Escort Radar Detector 8500CI User Manual

Designed in the USA  
ESCORT Inc.  
5440 West Chester Road  
West Chester OH 45069  
Sales/Service 800.543.1608  
©2011 ESCORT Inc. Escort®, Passport®,AFR®,TrueLock, SpecDisplay, and ExpertMeterare  
trademarks of ESCORT Inc. SWS is trademark of SWS, L.C.  
Features, specifications and prices subject to change without notice.  
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D E T E C T O R  
 
Owner’s Manual  
Quick Reference Card  
Table of Contents  
Introduction  
• Congratulations  
• IMPORTANT WARNING  
• Quick Reference Card  
• Quick Reference Guide  
Controls and Features  
• Power  
Preferences  
12-16  
12  
• How To Customize Preferences  
• Example of Preferences  
• Overview of Preferences  
• Details of Preferences  
Technical Details  
• Specifications  
1
1-2  
4-5  
6-11  
6
12  
13  
14-16  
17-25  
17  
Remove card along perforations   
PASSPORT 8500ci Plus Quick Reference Card  
• Power-on indication  
• Volume Adjust/Mute  
• AutoMute  
6
• Interpreting Alerts  
• How Radar Works  
• How POP Works  
18-19  
20  
Press the CRU button to go  
from one category to the next  
Press the SEN button to change  
your setting within a category  
6
Pilot Light Pilot HWY  
(Power-on indication) Pilot H.>  
* Full word: Highway or Auto or AutoNoX  
Letter with scanning dot  
6
20  
Pilot Spd Comp Speed and Compass  
Pilot Compass Compass  
Pilot V  
Vehicle voltage  
• Display Brightness  
• Dark Mode  
7
• How Laser Works  
• How TSR Works  
21  
Signal Strength Meter Meter STD  
* Standard bar-graph display  
Expert Meter (multiple signals)  
SpecDisplay (numeric frequency)  
Meter EXP  
7
22  
Meter SPC  
AutoMute aMute ON  
* AutoMute on  
AutoMute off  
• Radar Sensitivity  
• Cruise Alert  
7
• How GPS Works  
22  
aMute OFF  
Voice Voice ON  
* Voice alerts on  
Voice alerts off  
7
• How TrueLock Works  
• How Red Light Cameras Work  
• How Speed Cameras Work  
• Software Updates  
• How Safety Radar Works  
Service  
22  
Voice OFF  
GPS Filter  
GPS ON  
* GPS features enabled  
GPS features disabled  
GPS OFF  
• Over-Speed Alert  
• GPS Indicator  
8
23  
Units Units Eng  
Units Met  
* Speed and distance in English  
Speed and distance in Metric  
8
23  
Brightness  
BRT Auto  
BRT Dark  
BRT Min  
BRT Med  
BRT Max  
* Automatically adjusts brightness  
Dark mode  
Minimum brightness  
Medium brightness  
Maximum brightness  
• Safety Camera Database  
• Mark Location  
8
24  
8-9  
9
24-25  
26-32  
26-27  
28  
Markers Marks DEF  
Marks MOD  
rCam  
* All markers are reported  
Markers have been modified  
Red light cameras (default is ON)  
Speed cameras (default is ON)  
Speed traps (default is ON)  
Other (default is ON)  
• TrueLock  
sCam  
• Clearing the Database  
• Audible Alerts  
9
• Troubleshooting  
sTrap  
Othr  
9-10  
10  
10  
10  
10-11  
11  
• Service  
Over-Speed Alert  
OSpd 30-95  
* Alerts when specified speed is reached  
(selectable range 30-95; 70mph is default)  
Over-Speed Alert off  
OSpd OFF  
• Voice Alerts  
• Warranty  
29  
Bluetooth  
Blth OFF  
Blth ON  
* Bluetooth disabled  
Bluetooth enabled  
• Speed Alert  
• Accessories  
30  
(requires optional Bluetooth kit)  
Bands Bands DEF  
* Factory default settings  
One or more bands have been modified  
• Signal Strength Meter  
• ExpertMeter  
• Registration  
31-32  
Bands MOD  
Turn selected bands ON or OFF by  
holding the VOL•MUTE button  
X
K
ONor OFF(default is ON)  
• SpecDisplay  
ONor OFF(default is ON)  
Ka ONor OFF(default is ON)  
POP ONor OFF(default is OFF)  
SWS ONor OFF(default is OFF)  
LSR ONor OFF(default is ON)  
TSR ONor OFF(default is ON)  
 
*Factory Default Settings  
2
3
Quick Reference Guide  
Power Button  
GPS Signal Indicator  
To turn the 8500ci Plus on or off,simply  
press the power button located on the far  
left side of the display controller.  
NOTE: ESCORT recommends  
wiring the 8500ci Plus to the vehicle’s  
ignition switch so it turns on and off  
with the key.  
The GPS icon indicates reception of GPS  
satellite signals and will rotate when  
a false alert is being rejected.  
Sensitivity Button  
The sensitivity (SEN) button toggles  
between sensitivity modes,including  
Highway,Auto (AutoSensitivity),andAuto  
NoX.In general,ESCORT recommends the  
Auto mode.Page 7  
Mark Location Button  
The Mark Location (MRK) button allows  
you to mark a specific location and label it  
for future reference.Once marked,the  
8500ci Plus will provide an alert before you  
reach this area again.This can be extremely  
useful when there are known speed traps  
or safety cameras in a particular location.  
Page 8  
Cruise Alert Button  
Matrix Display  
The CruiseAlert (CRU) button allows you  
to modify audible alerts when traveling  
within specified speeds (selectable options  
range from 30–95 mph).Page 7  
The 8500ci Plus’s display will show  
Highway as its standard power-on  
indication Page 14  
If you prefer,you can choose other  
power-on indications.Page 14  
During an alert,the display will show  
the radar band,along with a precise bar  
graph indicating the signal’s strength.  
Page 10  
You can program the 8500ci Plus for  
ExpertMeter mode,which displays up to  
eight radar signals at once,or choose our  
new SpecDisplay mode,which provides  
the actual numeric radar frequency.  
Pages 10-11  
Preferences  
Volume Control/Mute Button  
The 8500ci Plus is pre-programmed at the  
factory ready to go once it is installed—just  
turn it on.But you can also easily customize  
11 features to your preferences.Press and  
hold both the CRU and SEN buttons to  
enter Preferences,then easily review or  
change your settings.Pages 12-16  
To set your volume level for alerts,press and  
hold theVOL•MUTE button located in the  
center of the display controller.Once you’ve  
reached your desired level of audio,simply  
release the button.The 8500ci Plus will  
remember this setting even when the power  
is turned off. To mute an audible alert,briefly  
press theVOL•MUTE button to silence the  
audio for a specific alert.The audio will  
alert you to the next encounter.Page 6  
ESCORT’s patentedAutoMute  
The display can also show Safety Radar  
text messages.Pages 24-25  
automatically reduces the volume level of  
the audio alert.Page 6  
If you prefer,you can turnAutoMute  
off.Page 12  
 
4
5
Controls and Features  
Power  
Volume Adjust/Mute  
Display Brightness  
Auto  
The 8500ci Plus was designed to turn on  
and off with the ignition once it is installed.  
This is accomplished by connecting the 12-  
volt interface to a switchedACC  
To adjust the 8500ci Plus to your preferred  
audio level for alerts,simply press and hold  
theVOL•MUTE button.The audio will  
increase/decrease while it is depressed.  
Once you reach the desired audio level,  
simply release the button.The 8500ci Plus  
will retain this setting in its memory,even if  
the system is turned off.  
The 8500ci Plus’s display brightness is  
automatically adjusted to suit ambient  
lighting conditions in your car.(The light  
sensor is located inside the display  
controller and may dim the display  
momentarily while you are accessing the  
buttons).(Maximum,Medium,Minimum,or  
Dark).  
In this setting,the 8500ci Plus will  
automatically adjust its radar sensitivity  
based on the speed of your vehicle.At  
slower speeds (<25 mph),X- and K-band  
sensitivity is reduced to minimize alerts  
caused by automatic door openers,etc.At  
higher speeds (>45 mph),X- and K-band  
sensitivity is increased to maximum.  
connection at the fuse panel.(See  
Installation Manual for instructions.)  
If you prefer,you may also turn the  
8500ci Plus on and off by pressing the  
power button  
controller.  
located on the display  
TheVOL•MUTE button can also be  
used for:  
Dark Mode  
Auto NoX  
Muting the audio during a single  
alert. Press theVOL•MUTE button during  
the alert.After the radar encounter has  
passed,the mute will disengage,and the  
audio will return to your preset level.  
Locking out false alarms. SeeTrueLock  
feature for details page 9.  
If you select Dark mode on the 8500ci Plus,  
the display will not provide any indication  
that it is on.  
Auto NoX works the same asAuto mode;  
however,X band is completely turned off.  
WARNING: Do not use the 8500ci  
Plus in Auto NoX unless you are  
absolutely certain that there are no  
traffic radar guns using X band in  
your area.  
Power-on indication  
After PASSPORT’s start-up sequence is  
complete,the matrix display will show  
“Highway”,“AutoorAuto NoXto show  
which sensitivity mode has been selected.  
If you prefer,you can select alternate  
power-on displays.See the Preferences  
section for details  
NOTE: When the 8500ci Plus is in  
Dark mode, the display will not show  
visual alerts when it detects signals.  
Only the audible alert will notify you  
of detected signals.  
AutoMute  
Cruise Alert  
Your 8500ci Plus includes ESCORT’s  
patentedAutoMute feature.After the 8500ci  
Plus alerts you to a radar encounter at your  
selected volume level,it automatically  
reduces the volume more than 50%.This  
keeps you informed without the annoyance  
of a continuous full-volume alert.  
If you prefer,you can turn the  
Radar Sensitivity  
The CruiseAlert feature allows you to  
minimize audio alerts received while  
traveling within a selected speed.To set the  
warning speed,simply press the CRU  
button.The display will read“Cruise 30.” To  
change,simply hold the CRU button down  
to scroll through your choices.The range is  
30–95 mph,in 5 mph increments.Once  
you reach your desired setting,simply  
release the button.To turn the CruiseAlert  
feature off,simply select“Cru-off”using the  
same process.  
The SEN button allows you to select the  
8500ci Plus’s radar sensitivity:Highway,  
Auto,orAuto NoX.In general,ESCORT  
recommendsAuto for everyday driving.  
Highway  
In this setting,the 8500ci Plus will detect  
all radar signals on all bands at maximum  
range.  
AutoMute feature off.See the Preferences  
section for details pages 12-13.  
 
6
7
Controls and Features  
Over-Speed Alert  
Mark Location  
• Speed cameras:500 ft.when traveling  
below 55 mph;1,000 ft.when traveling  
above 55 mph  
• Speed traps:0.3 mi.or approximately  
1,584 ft.  
• Other:500 ft.when traveling below 55  
mph;1,000 ft.when traveling above 55 mph  
NOTE: GPS Filter must be “ON” in  
Preferences for the Mark Location  
feature to work.  
To unlock a signal,press and hold the  
VOL•MUTE button while the icon is  
rotating. An“Unlock”message will be  
displayed.Press again to confirm and  
unlock that signal.  
The Over-SpeedAlert feature can provide  
voice alerts that you are traveling over a  
specified speed (selectable options range  
from 30–95 mph;70 mph is factory  
default).Once the specified speed is  
reached,you will receive an audible alert  
and a warning message on the display.  
The Mark Location feature allows you to  
mark any location for future reference.  
Once marked,the 8500ci Plus will provide  
an alert,accompanied by the label you  
assigned to it,on the display.  
There are four different labels you can  
use when marking a location:speed trap  
(SPDTRAP),speed camera (SPDCAM),red-  
light camera (REDLGHT),and other  
(OTHER).  
To mark a location,simply press the  
MRK button.The display will show,  
“MARK?”accompanied by a voice message.  
Press the MRK button again,and the labels  
appear,starting with“SPDTRAP.If this is  
not the label you want to use,simply press  
theVOL•MUTE button to scroll through  
the other options.  
Once you reach the label you want,  
simply press the MRK button once more to  
confirm.The word“MARKED”will appear  
on the display,accompanied by a voice  
prompt confirming you have marked and  
labeled this location.Once marked,the  
8500ci Plus will provide an alert as you  
approach this location the next time.  
NOTE: When a location is marked  
the first time, you must travel at least  
1 mile away from that location to  
receive an alert.  
Clearing the Database  
At some point,you may want to clear all of  
the data in the 8500ci Plus’s database.This  
includes all markers and camera locations.  
In order to do this,simply press and hold  
the MRK,VOL•MUTE,and SEN buttons  
while powering the detector on.An“Erase?”  
message will appear on the screen.Press  
the CRU button to confirm.  
GPS Indicator  
The GPS icon is visible on the right side of  
the 8500ci Plus display and indicates  
whether it is receiving GPS signals.At start-  
up,this icon will flash on and off until GPS  
data is received.Once the signals are  
received,the GPS icon will stop flashing  
and remain on the display.The GPS icon  
will rotate when a false alert is being  
rejected.  
TrueLock  
To lock out a known false alarm (X band,K  
band,or laser),simply press theVOL•MUTE  
button three times during the false alert.  
NOTE: It is important to visually  
look around to make certain no traffic  
radar is present before locking out a  
signal.  
Audible Alerts  
For Radar signals:  
The 8500ci Plus uses a Geiger counter-  
type sound to indicate the signal strength  
and type of radar signal being encountered.  
When you encounter radar,a distinct  
audible alert will sound and will increase as  
the signal gets stronger.This allows you to  
judge the distance from the signal source  
without taking your eyes off of the road.  
Each band has a distinct tone for easy  
identification:  
The first time you press the  
Safety Camera Database  
VOL•MUTE button,the audio will mute.  
The second time,the display will show  
“Lockout?”accompanied by a voice prompt  
asking if you want to lockout this signal.  
The third time you press theVOL•MUTE  
button,the location and frequency of that  
signal is stored in the 8500ci Plus’s memory.  
The display will show“Stored”to  
acknowledge the information has been  
captured.  
The next time you drive past the area  
and the signal is detected,the GPS icon will  
rotate clockwise,providing a visual  
indication of the rejected signal.The  
detector will not provide an audible alert.  
Your 8500ci Plus comes pre-loaded with  
ESCORT’s DEFENDER Database,which  
stores thousands of red-light and fixed-  
position speed cameras and speed traps  
throughout NorthAmerica.The factory  
setting is for all markers in the database to  
be reported as you approach them.It is  
recommended that you use the 8500ci Plus  
in this mode.To modify which markers are  
reported,see“Markers”in the Preferences  
section.  
X-band = beep tone  
K-band = brap tone  
Ka-band = double-brap tone  
The warning distance for each label is:  
• Red light camers:250 ft.or 10 seconds  
For Laser signals:  
Since laser signals are a possible threat  
no matter how weak,the 8500ci Plus alerts  
you to all laser signals with a full laser alert.  
 
8
9
Controls and Features  
For POP signals:  
NOTE: When traveling 15 mph or  
less, your speed will not be displayed.  
If you prefer, you can turn the Speed  
Alert feature off. See Preferences for  
details.  
example,a traffic radar unit being operated  
in an area where there are normally other  
signals present.  
Since POP signals are extremely fast K  
or Ka bursts and a possible threat no matter  
how weak,the 8500ci Plus alerts you to  
these bands at full signal strength.  
For Safety signals:  
If you have turned on SWS detection  
within your Preferences for bands,the  
8500ci Plus will alert you to these signals  
with a double-beep tone and a  
corresponding text message. A complete  
listing of the text messages is on page 25.  
For Marked Locations:  
The 8500ci Plus will alert you to  
marked locations with a double-beep tone  
and a corresponding text message. A  
complete list of marked location labels are  
on page 8.  
X
On very weak signals, there will not be a  
vertical line at all.This shows a very weak  
X-band signal.  
|| || ||||  
KA K X  
Above is the ExpertMeter display if the  
8500ci Plus was detecting two strong Ka-  
band, two strong K-band and 4 strong X-  
band signals.  
NOTE: If you use ExpertMeter, the  
brief signal shown in the power-on  
sequence when you turn on your  
8500ci Plus will also be in  
ExpertMeter: an “X” with a single  
vertical line.  
Signal Strength Meter  
The 8500ci Plus’s matrix display consists of  
280 individual LEDs to provide an intuitive  
ultra-bright display of signal strength and  
text messages.When it detects radar,it  
displays the band of the radar (X,K,or Ka)  
and a precise bar graph of the signal’s  
strength.  
As you can see,there are vertical lines  
after each band designator.Each line shows  
a signal being detected.The height of each  
line shows the relative signal strength.The  
position of the line shows the relative  
frequency of the signal within the band.  
The band designators (X,K,Ka) will  
stay on the display for a few seconds after  
the signal has passed.This allows you to see  
what the unit detected,even on very brief  
signals.However,the vertical lines  
representing individual signals constantly  
change (several times a second) to give you  
a continuous view of the signal strength of  
all radar signals present.  
A few more examples will help you  
better see how the ExpertMeter works.  
SpecDisplay  
The 8500ci Plus’s SpecDisplay option is  
also designed for the advanced detector  
user.In this mode,it will display the actual  
numeric radar frequency being received  
ExpertMeter  
ESCORT’s exclusive ExpertMeter option is  
an advanced display for experienced  
detector users.Please use the 8500ci Plus  
for a few weeks to get fully familiar with its  
other features before using ExpertMeter.  
To use the ExpertMeter instead of the  
standard bar graph meter,you must select  
MeterExp in the 8500ci Plus’s Preferences.  
Page 13.  
K 24.150  
Display shows a K-band signal at 24.150  
GhZ.  
Voice Alerts  
The 8500ci Plus provides digital voice  
announcements for alerts and selection  
feedback.If you prefer,you can turn off the  
voice feature in Preferences.See the  
Preferences section for details.  
Ka 34.700  
Display shows a Ka-band signal at 34.700  
GhZ.  
ExpertMeter simultaneously tracks up  
to eight radar signals:two Ka-band,two K-  
band,and four X-band signals.The  
ExpertMeter is actually a miniature  
spectrum analyzer.It shows what band  
each signal is,its relative frequency within  
the band,and its signal strength.  
Speed Alert  
X 10.525  
Display shows a X-band signal at 10.525  
GhZ.  
NOTE: Even long-time detector  
users will require a significant  
amount of time to get familiar with  
this new level of information.  
| ||  
K X  
8500ci Plus’s Speed Alert feature provides  
a visual indication of your vehicle speed  
during the first few seconds of an alert.  
This allows you to instantly check your  
speed without looking at your  
'
Here ExpertMeter shows 1 strong K-band  
signal, and three X-band signals, two  
strong and one weak.  
speedometer. Speed Alert is displayed  
regardless of your meter setting.  
ExpertMeter can help you spot a change in  
your normal driving environment;for  
KA X  
' '''  
Here ExpertMeter shows 1 weak Ka-band  
signal and three weak X-band signals.  
 
10  
11  
Preferences  
Overview of Preferences  
Press the CRU button to go  
Press the SEN button to change  
your setting within a category  
The 8500ci Plus offers 11 user-selectable  
options so you can customize it to your  
preferences.Pages 14-16 explain each  
option in more detail.  
Example of Preferences  
Here’s how you would turn the 8500ci  
Plus’sAutoMute feature off.  
from one category to the next  
Pilot Light  
(Power-on indication)  
Pilot HWY  
Pilot H.>  
* Full word:Highway orAuto orAutoNoX  
Letter with scanning dot  
Pilot Spd Comp Speed and Compass  
Pilot Compass  
Pilot V  
Meter STD  
Meter EXP  
Meter SPC  
aMute ON  
aMute OFF  
Voice ON  
Voice OFF  
Compass  
1 Enter Preferences by pressing and  
holding both the CRU and SEN buttons for  
2 seconds.The 8500ci Plus will beep and  
display Prefs.  
Vehicle voltage  
Signal Strength Meter  
* Standard bar-graph display  
ExpertMeter (multiple signals)  
SpecDisplay (numeric frequency)  
* AutoMute on  
AutoMute off  
* Voice alerts on  
Voice alerts off  
* GPS features enabled  
GPS features disabled  
* Speed and distance in English  
Speed and distance in Metric  
* Automatically adjusts brightness  
Dark mode  
Minimum brightness  
Medium brightness  
Maximum brightness  
* All markers are reported  
Markers have been reported  
Red light cameras (default is ON)  
Speed cameras (default is ON)  
Speed traps (default is ON)  
Other (default is ON)  
* Alerts when specified speed is reached  
(selectable options 30-95mph;70mph is default)  
Over-SpeedAlert off  
How To Customize Preferences  
1 To access Preferences, press and hold  
both the CRU and SEN buttons for 2  
seconds.The 8500ci Plus will beep and  
display Prefs.Brightness will  
AutoMute  
Voice  
2 Press and hold the CRU button.The  
8500ci Plus will scroll through the  
categories, starting with Pilot Light  
(Pilot), then Signal Strength Meter  
(Meter), thenAutoMute (aMute).  
automatically change to maximum during  
this process.  
GPS Filter  
Units  
GPS ON  
GPS OFF  
Units Eng  
Units Met  
BRT Auto  
BRT Dark  
BRT Min  
BRT Med  
BRT Max  
1 Then press the RVW button to review  
the current settings.You can either tap  
the button to change from item to item,or  
hold the button to scroll through the items.  
Brightness  
3 Release the CRU button when the  
display shows aMute.Since the factory  
setting is forAutoMute to be on, the  
8500ci Plus will display aMuteON.  
If you accidentally don’t release the  
CRU button in time, and it goes to the  
next category, simply hold the CRU button  
down again until aMuteis displayed.  
Markers  
Marks DEF  
Marks MOD  
rCam  
2 Press the CRU button to review the  
11 preference categories.You can either  
tap the button to change from setting to  
setting,or hold the button to scroll through  
all the options.  
sCam  
sTrap  
Other  
Over-SpeedAlert  
Bluetooth  
Bands  
OSpd 30-95  
OSpd OFF  
Blth OFF  
Blth ON  
* Bluetooth disabled  
3 Press the SEN button to change any  
setting within the selected category.  
You can either tap the button to change  
from setting to setting or hold the button to  
scroll through all the options.  
4 Press the SEN button to change from  
aMuteONto aMuteOFF.  
Bluetooth enabled  
(requires optional Bluetooth kit)  
Bands DFT  
Bands MOD  
* Factory default settings  
One or more bands have been modified  
Turn selected bands ON or OFF by pressing  
and holding theVOL•MUTE button  
5 To complete this change,simply wait 8  
seconds without pressing any button.The  
unit will display Complete, accompanied  
by a voice confirmation.This is an  
indication that the 8500ci Plus has  
returned to its normal operation.  
*Factory Default Settings  
To reset the 8500ci Plus to its  
original factory settings,press and  
hold the MRK andVOL•MUTE  
X
K
ON or OFF (default is ON)  
ON or OFF (default is ON)  
Ka ON or OFF (default is ON)  
POP ON or OFF (default is OFF)  
SWS ON or OFF (default is OFF)  
LSR ON or OFF (default is ON)  
TSR ON or OFF (default is ON)  
4 To exit Preferences, simply wait 8  
seconds without pressing a button.The  
unit will display Complete,accompanied  
by a voice confirmation,and return to  
normal operation.  
buttons while turning the power on.  
The display will provide a Reset  
message,accompanied by an audible  
tone,acknowledging the reset.  
 
12  
13  
Details of Preferences  
Pilot Light (Power-on indication)  
NOTE: When operating in Dark  
mode, the display will be completely  
dark.  
Pilot HWY (factory default)  
In this setting, the 8500ci Plus will display  
“Highway,” “Auto,” or “Auto NoX” as its  
power-on indication.  
Signal Strength Meter  
MeterSTD (factory default)  
The standard meter displays the band,  
along with a bar graph indicating the signal  
strength.  
Voice Announcements  
VoiceON(factory default)  
In this setting, all alerts and instructions  
are communicated using a voice  
announcement.  
Brightness  
BRT Auto (factory default)  
In this setting,the display brightness will  
automatically adjust based on the ambient  
light in the vehicle.  
MeterEXP (ExpertMeter)  
VoiceOFF  
With voice off, normal tones will be used  
for alerts.  
BRT Dark  
ExpertMeter simultaneously tracks up to 2  
Ka-band,2 K-band,and 4 X-band  
signals,with accompanying bar graphs  
indicating the signal strengths.  
In this setting,each time you turn on the  
8500ci Plus,the display will be in the Dark  
mode.This is recommended only when  
using the hidden display LED option,so you  
still have a visual indication to confirm that  
the 8500ci Plus is operational.  
Pilot H.>  
In this setting, the 8500ci Plus will display  
“H” for Highway, “A” for Auto and “ANX”  
for Auto No X plus a single dot that will  
continuously scroll across the display.  
GPS Filter  
GPS ON (factory default)  
MeterSPC (SpecDisplay)  
SpecDisplay shows the actual numeric  
frequency of the radar signal being  
received.  
In this setting,all GPS-related features are  
on.  
BRT Min  
Pilot Spd Comp  
In this setting,the 8500ci Plus will display  
your current speed and heading direction.  
GPS OFF  
In this setting,all GPS features are off.  
In this setting,each time you turn on the  
8500ci Plus,the display will be at the  
lowest brightness.  
AutoMute  
aMute ON (factory default)  
Units  
Pilot Compass  
In this setting,the 8500ci Plus will display  
your heading direction.  
In this setting,the 8500ci Plus’s audio alerts  
will initially be set to the volume level you  
selected.However,after a few seconds,the  
audio level will automatically be reduced to  
keep you informed but not annoyed.  
Units Eng (factory default)  
In this setting,all speed-related features are  
displayed in miles per hour.  
BRT Med  
In this setting,each time you turn on the  
8500ci Plus,the display will be at medium  
brightness.  
Pilot V  
Units Met  
In this setting, the 8500ci Plus will  
continually display “H” for Highway, A”  
for Auto and “ANX” for Auto No X  
accompanied by the vehicle’s battery  
voltage.  
In this setting,all speed-related features are  
displayed in kilometers per hour.  
BRT Max  
aMuteOFF  
In this setting,each time you turn on the  
8500ci Plus,the display will be at maximum  
brightness.  
WhenAutoMute is off,the audio alerts will  
remain at the volume you set for the  
duration of the encounter.  
NOTE: If the vehicle’s voltage  
drops below 10.5 volts, a low-voltage  
warning will be displayed, followed by  
an audible alert. A high-voltage  
warning is also given when the  
vehicle’s voltage goes above 16.5 volts.  
 
14  
15  
Details of Preferences  
Specifications  
Markers  
Bands  
Features and Specifications  
Operating Bands  
• X-band 10.525 GHz ±25 MHz  
• K-band 24.150 GHz ±100 MHz  
• Ka-band 34.700 GHz ±1300 MHz  
• Laser 904nm,33 MHz bandwidth  
Mark DFT (factory default)  
In this setting,all safety cameras,red-light  
cameras,and speed traps are reported.  
Bands DFT (factory default)  
The factory default settings for North  
America radar and laser are monitored.It is  
highly recommended that you use your  
8500ci Plus in this mode.  
Programmable Features  
• Power-On Indication  
• Signal-Strength Meter  
• AutoMute  
Mark MOD  
• Voice  
In this setting,only the markers you’ve  
• GPS Filter  
selected are reported.  
Bands MOD  
Radar Receiver / Detector Type  
• Superheterodyne,GaAs FETVCO  
• Scanning Frequency Discriminator  
• Digital Signal Processing (DSP)  
• 4-bit high-resolutionA-to-D converter  
• Units  
• Brightness  
• Markers  
• Over-SpeedAlert  
• Bluetooth (Requires Bluetooth Kit sold  
separately)  
If the bands are changed from the factory  
default settings,the 8500ci Plus will warn  
you with an audible alert and associated  
text message that one or more bands have  
been turned off in Preferences (e.g.“X band  
OFF”).This warning is displayed during the  
start-up sequence.  
Over-Speed Alert  
OSpd 30–95 (factory default)  
In this setting,once a specified speed  
(selectable options range from 30–95 mph;  
70 mph is factory default) is reached,you  
will receive an audible alert and a warning  
message.  
Laser Detection  
• Quantum LimitedVideo Receiver  
• Multiple Laser Sensor Diodes  
• Bands  
Sensitivity Control  
WARNING: Only modify bands if  
you are absolutely certain that there  
are no traffic radar guns using that  
specific band in your area.  
• Highway,AutoSensitivity andAuto NoX  
• Auto Calibration Circuitry  
• CompleteVG2 Immunity  
OSpd OFF  
In this setting,Over-SpeedAlert is off.  
Display Type  
• HPAlGaAs 280 LED Matrix/Text  
• Bar Graph,ExpertMeter and SpecDisplay  
• Automatic brightness control,plus four  
levels of fixed brightness,including Full  
Dark  
Bluetooth  
Dimensions (Inches)  
• Display/Controller  
.59 H x 3.32W x 1.06 D  
• Interface  
Blth OFF (factory default)  
In this setting,Bluetooth is disabled.  
Blth ON  
Power Requirement  
• 12VDC,Negative Ground  
.83 x 3.90 x 3.61 inches  
• Receiver Unit  
1.78 x 3.14 x 4.18 inches  
In this setting,the optional Bluetooth Kit  
(sold separately) enables wireless  
connectivity between the 8500ci Plus and  
mobile devices or hands-free car systems.  
 
16  
17  
Interpreting Alerts  
Although PASSPORT has a comprehensive  
warning system and this handbook is as  
complete as we can make it,only  
experience will teach you what to expect  
from your PASSPORT and how to interpret  
what it“tells”you.The radar alerts you  
receive are affected by the specific type of  
radar being used,the type of transmission  
(continuous or instant-on) and the location  
of the radar source.  
The following examples will give you  
an introduction to understanding  
PASSPORT’s warning system for radar,laser  
and safety alerts.  
Alert  
Explanation  
PASSPORT alerts intermittently.Rate and strength of  
alerts may be consistent or vary wildly.  
A patrol car is traveling in front of you with a radar  
source aimed forward.Because signals are  
sometimes reflected off of large objects and  
sometimes not,the alerts may seem inconsistent.  
PASSPORT alerts intermittently.Rate and strength of  
signal increases with each alert.  
A patrol car is approaching from the other  
direction,“samplingtraffic with instant-on radar.  
Such alerts should be taken seriously.  
Alert  
Explanation  
PASSPORT begins to sound slowly,then the  
rate of alert increases until the alert becomes a  
solid tone.The Signal Meter ramps accordingly.  
You are approaching a continuous radar  
source aimed in your direction.  
PASSPORT gives an X-band alert intermittently.  
You are driving through an area populated with  
radar motion sensors (door openers,burglar alarms,  
etc.).Since these transmitters are usually contained  
inside buildings or aimed toward OR away from  
you,they are typically not as strong or lasting as a  
real radar encounter.  
PASSPORT emits short alerts for a few  
seconds and then falls silent only to briefly  
alert and fall silent again.  
An instant-on radar source is being used  
ahead of you and out of your view.  
PASSPORT suddenly sounds a continuous  
tone for the appropriate band received.All  
segments in the Signal Strength Meter are lit.  
An instant-on radar source or laser source is  
being used nearby.This kind of alert requires  
immediate attention!  
CAUTION:Since the characteristics of these  
alerts may be similar to some of the preceding  
examples,over confidence in an unfamiliar area  
can be dangerous.Likewise,if an alert in a  
commonly traveled area is suddenly stronger or  
on a different band than usual,speed radar may  
be set up nearby.  
A brief laser alert.  
Laser is being used in the area.Because laser is  
inherently difficult to detect,any laser alert  
may indicate a source very close by.  
PASSPORT receives weak signals.These  
signals may be a little stronger as you pass  
large,roadside objects.The signals increase in  
frequency.  
A moving patrol car with continuous radar is  
overtaking you from behind.Because these  
signals are reflected (reflections are increased  
by large objects),they may or may not  
eventually melt into a solid point even when  
the patrol car is directly behind you.  
PASSPORT alerts slowly for awhile and then  
abruptly jumps to a strong alert.  
You are approaching a radar unit concealed  
by a hill or an obstructed curve.  
 
18  
19  
Radar  
Radar/POP  
Laser  
How Radar Works  
Because intrusion alarms and motion  
sensors often operate on the same  
How Laser (Lidar) Works  
There are limitations to LIDAR  
Traffic radar,which consists of microwaves,  
travels in straight lines and is easily  
reflected by objects such as cars,trucks,  
and even guardrails and overpasses.Radar  
works by directing its microwave beam  
down the road.As your vehicle travels into  
range,the microwave beam bounces off  
your car,and the radar antenna looks for  
the reflections.  
Laser speed detection is actually light  
detection and ranging (LIDAR).LIDAR guns  
project a beam of invisible infrared light.  
The signal is a series of very short infrared-  
light energy pulses that move in a straight  
line,reflecting off your car and returning to  
the gun.LIDAR uses these light pulses to  
measure the distance to a vehicle.Speed is  
then calculated by measuring how quickly  
these pulses are reflected,given the known  
speed of light.  
equipment.LIDAR is much more sensitive  
to weather conditions than radar,and a  
LIDAR gun’s range will be decreased by  
anything affecting visibility,such as rain,fog,  
or smoke.A LIDAR gun cannot operate  
through glass,and it must be stationary in  
order to get an accurate reading.Because  
LIDAR must have a clear line of sight and is  
subject to cosine error (an inaccuracy that  
increases as the angle between the gun and  
the vehicle increases),police typically use  
LIDAR equipment parallel to the road or  
from an overpass.LIDAR can be used day or  
night.  
frequency as X-Band radar,your detector  
will occasionally receive non-police radar  
signals.Since these X-Band transmitters are  
usually contained inside of a building,or  
aimed toward the ground,they will  
generally produce much weaker readings  
than will a true radar encounter. As you  
become familiar with the sources of these  
pseudo alarms in your daily driving,they  
will serve as confirmation that your  
8500ci Plus’s radar detection abilities are  
fully operational.  
Using the Doppler Principle,the radar  
equipment then calculates your speed by  
comparing the frequency of the reflection  
of your car to the original frequency of the  
beam sent out.  
LIDAR is a newer technology whose  
use is not as widespread as conventional  
radar;therefore,you may not encounter it  
on a daily basis.And unlike radar detection,  
LIDAR is not prone to false alarms.Because  
LIDAR transmits a much narrower beam  
than does radar,it is much more accurate in  
its ability to distinguish between targets  
and is also more difficult to detect.  
As a result, even the briefest laser  
(LIDAR) alert should be taken  
Traffic radar has limitations,the most  
significant of these being that it typically  
can monitor only one target at a time.If  
there is more than one vehicle within  
range,it is up to the radar operator to  
decide which target is producing the  
strongest reflection.Since the strength of  
the reflection is affected by both the size of  
the vehicle and its proximity to the  
antenna,it is difficult for the radar operator  
to determine if the signal is from a sports  
car nearby or a semi truck several hundred  
feet away.  
HowPOP”Works  
POP mode is a relatively new feature for  
radar gun manufacturers.It works by  
transmitting an extremely short burst,  
within the allocated band,to identify  
speeding vehicles in traffic.Once the target  
is identified,or“POPPED,”the gun is then  
turned to its normal operating mode to  
provide a vehicle tracking history,(required  
by law).  
seriously.  
NOTE: According to the operator’s  
manual from the radar gun  
manufacturer, tickets should not be  
issued in POP mode.  
Radar range also depends on the  
power of the radar equipment itself.The  
strength of the radar unit's beam  
diminishes with distance.The farther the  
radar has to travel,the less energy it has for  
speed detection.  
 
20  
21  
TSR  
GPS/TrueLock  
Red Light Cameras  
Speed Cameras  
How TSR Works  
How GPS Works  
How Red Light Cameras Work  
Red-light cameras use three basic things: a  
camera, a device to trigger the camera,  
and a computer.  
How Speed Cameras Work  
There are several types of fixed-position  
speed cameras used, including radar, laser,  
induction-loop, and photo-based.  
Radar-and laser-based cameras are  
typically mounted near the road and  
transmit a short-range signal across the  
lanes monitored. Since this signal is  
transmitted across the road instead of  
down the road like with many handheld  
systems, detecting them in time is critical.  
Another technology used is an  
induction-loop system. This type of  
system utilizes wires buried just beneath  
the surface of the road to trigger a  
computer that calculates speed between  
the two points.  
Photo-based systems take two sets of  
pictures of all passing vehicles between  
two separate fixed locations. Both sets of  
photographs are date and time stamped,  
which enables the system to calculate  
average speed between the two locations.  
Fixed-speed cameras can also be set  
up to monitor one to four lanes of traffic in  
the same direction. To achieve this, a  
sensor is installed in each lane, and a wide-  
angle camera lens is used to photograph  
the vehicle that is speeding.  
The 8500ci Plus includes a new boost in  
anti-falsing software to eliminate  
excessive alerts from erroneous X- and K-  
band sources. One example is traffic-flow  
monitoring systems.  
The global positioning system (GPS) is  
made up of 24 orbiting satellites and was  
developed by the U.S. military. There are  
at least four satellites visible at any given  
time every day.  
An intersection may have more than  
one camera to monitor traffic from  
multiple directions. The trigger is typically  
a series of wires buried just beneath the  
surface of the road. These wires are  
separated by a pre-set distance to create a  
magnetic field or induction loop. Once a  
vehicle is in the intersection, the loop or  
circuit becomes closed and alerts the  
computer to take a picture.  
In some states, tickets are issued to  
the car’s owner, no matter who is actually  
driving. In this case, the red-light camera  
only needs to photograph the vehicle’s  
rear license plate. In other states, the  
actual driver is responsible for paying the  
ticket. In this case, the system needs a  
second camera in front of the car to get a  
shot of the driver’s face.  
These systems, which are becoming  
more widely used in cities across the U.S.,  
generate K-band signals to measure the  
flow of traffic on a given road.  
Unfortunately, most detectors see this as a  
real threat and will alert you to it  
unnecessarily. Our new proprietary  
Threat-Signal Ranking (TSR) software  
intelligently sorts, ranks, and rejects these  
types of false alarms automatically. The  
result is ultimate protection without  
excessive false alarms.  
Since not all markets have this type of  
traffic-flow monitoring system, your  
detector has been pre-set with TSR turned  
off. For details on how to activate TSR, see  
the Preferences section.  
A GPS receiver is designed to locate  
and receive data from four of these  
satellites. These data include the distance  
to your location from each of the satellites.  
Once the distance from each satellite is  
known, the receiver can calculate and  
pinpoint your exact location.  
How TrueLock Works  
TrueLock uses the exact position and  
actual frequency of a signal to eliminate it  
as a false alarm. Once a signal is locked out,  
a box is created around that location  
(approximately ½ mile radius) to lock it  
out from all directions. Automatic door  
openers use more than one source, so  
TrueLock will automatically lock out other  
X- and K-band sources in close proximity.  
These sensors  
are fully self-  
contained and  
roadside-  
mounted.  
 
22  
23  
Software Updates  
SWS  
Weather Related Hazards  
33 High Wind Ahead  
34 Severe Weather Ahead  
35 Heavy Fog Ahead  
36 High Water/Flooding Ahead  
37 Ice On Bridge Ahead  
38 Ice On Road Ahead  
39 Blowing Dust Ahead  
40 Blowing Sand Ahead  
41 Blinding Snow Whiteout Ahead  
42 For future use  
Travel Information/Convenience  
43 Rest Area Ahead  
44 Rest Area With Service Ahead  
45 24 Hour Fuel Service Ahead  
46 Inspection Station Open  
47 Inspection Station Closed  
48 Reduced Speed Area Ahead  
49 Speed Limit Enforced  
50 Hazardous Materials Exit Ahead  
51 Congestion Ahead/Expect Delay  
52 Expect 10 Minute Delay  
53 Expect 20 Minute Delay  
54 Expect 30 Minute Delay  
55 Expect 1 Hour Delay  
56 Traffic Alert/Tune AM Radio  
57 Pay Toll Ahead  
Software Updates  
From the factory, your 8500ci Plus is  
programmed with safety radar decoding  
off. If safety radar is used in your area,  
your 8500ci Plus will display these signals  
as K-band radar signals instead of safety  
radar, unless you use the Preferences to  
turn safety radar decoding ON.  
The Safety Alert safety radar system has  
three possible alerts:  
• Safety Vehicle  
• Road Hazard  
• Train Nearby  
The SWS safety radar system has 64  
possible messages. The SWS messages  
your 8500ci Plus can display are listed on  
the facing page.  
NOTE: Some of the safety messages  
have been condensed so they can fit  
on the 8500ci Plus’s display.  
Since safety radar technology is  
relatively new and the number of  
transmitters in operation is not yet  
widespread, you will not receive safety  
signals on a daily basis and should not be  
surprised to encounter emergency  
vehicles, road hazards, and railroad  
crossings that are unequipped with these  
transmitters and, therefore, fail to provide  
a signal. As safety transmitters become  
more prevalent (the number of operating  
transmitters is growing every day), these  
safety radar signals will become more  
common.  
SWS Text Messages  
The 8500ci Plus’s DEFENDER Database is  
easily updated using our exclusive  
detector software tools found on our Web  
site. Firmware, or the operating software  
for the detector, can also be updated using  
these tools.  
Highway Construction or Maintenance  
1 Work Zone Ahead  
2 Road Closed Ahead/Follow Detour  
3 Bridge Closed Ahead/Follow Detour  
4 Highway Work Crews Ahead  
5 Utility Work Crews Ahead  
6 All Traffic Follow Detour Ahead  
7 All Trucks Follow Detour Ahead  
8 All Traffic Exit Ahead  
9 Right Lane Closed Ahead  
10 Center Lane Closed Ahead  
11 Left Lane Closed Ahead  
12 For future use  
In order to have access to these updates,  
you must register your 8500ci Plus at  
www.EscortRadar.com. Once registered,  
you will receive e-mail notifications that  
updates are now available for your  
Defender Database or firmware.  
To update your 8500ci Plus’s DEFENDER  
Database, which includes locations for  
speed cameras, red-light cameras, and the  
top speed traps in the U.S., please follow  
these simple steps:  
1 Connect the USB data cable to the  
8500ci Plus. (See Installation Manual for  
instructions.)  
2 Plug the standard USB connector end of  
the cable into your computer.  
Highway Hazard Zone Advisory  
13 Stationary Police Vehicle Ahead  
14 Train Approaching/At Crossing  
15 Low Overpass Ahead  
16 Drawbridge Up  
17 Observe Drawbridge Weight Limit  
18 Rock Slide Area Ahead  
19 School Zone Ahead  
20 Road Narrows Ahead  
21 Sharp Curve Ahead  
22 Pedestrian Crossing Ahead  
23 Deer/Moose Crossing  
24 Blind/Deaf Child Area  
25 Steep Grade Ahead/Truck Use Low Gear  
26 Accident Ahead  
27 Poor Road Surface Ahead  
28 School Bus Loading/Unloading  
29 No Passing Zone  
30 Dangerous Intersection Ahead  
31 Stationary Emergency Vehicle Ahead  
32 For future use  
3 Log on to www.EscortRadar.com/  
download.  
4 Follow the instructions online.  
58 Trucks Exit Right  
59 Trucks Exit Left  
60 For future use  
Fast/Slow MovingVehicles  
61 Emergency Vehicle In Transit  
62 Police In Pursuit  
63 Oversize Vehicle In Transit  
64 Slow Moving Vehicle  
How SWS Works  
There are two separate safety radar  
systems in limited use today: Safety Alert  
and Safety Warning System (SWS). Both  
systems use modified K-band radar signals.  
 
24  
25  
Troubleshooting  
Problem  
Solution  
Explanation of Displays  
Detector beeps briefly at the same  
location every day,but no radar  
source is in sight.  
An X-band motion sensor or intrusion alarm is located  
within range of your route.See“TrueLock”in the Controls and  
Features section for details on how to lock out this alert.  
Check  
There is a problem with the front receiver (it could be an unplugged  
Receiver  
Wiring  
connection,damaged wiring,or a problem within the front receiver  
itself).The 8500ci Plus will continue to display this message and will not  
operate until the problem has been repaired.  
Detector did not alert when a  
police car was in view.  
VASCAR (VisualAverage Speed Computer and Recorder),a  
stopwatch method of speed detection,may be in use.  
• Officer may not have radar or laser unit turned on.  
WorkZone  
Caution  
One of the many safety radar messages (page 25)  
The 8500ci Plus has detected a safety radar signal,but the signal isn’t yet  
strong enough to decode the specific safety message (pages 24-25)  
Detector did not provide a safety  
signal while within range of an  
emergency vehicle.  
• Safety transmitters may not be commonly used in your area.  
| |  
X ,or K ,  
The 8500ci Plus is in ExpertMeter mode (pages 10-11)  
|
or KA etc.  
Detector’s audible alerts become  
softer after the first few alerts.  
• Detector is inAutoMute mode.SeeAutoMutein the  
Preferences section for details.Safety transmitters may not be  
commonly used in your area.  
Receiver  
Error  
The 8500ci Plus has failed to calibrate.Contact your dealer for repair.  
Not able to receive GPS signal.Check GPS antenna connection.  
Detector only provides a double-  
beep during an alert.  
• CruiseAlert is enabled.If you prefer full alerts regardless of  
your speed,see“CruiseAlert”in the Controls and Features  
section for details on how to turn this feature off.  
GPS N/A  
The 8500ci Plus’s power-on  
sequence reoccurs while you are  
driving.  
•A loose power connection can cause the 8500ci Plus to be  
briefly disconnected and will retrigger the power-on  
sequence.  
You wish to restore the factory  
default settings for Preferences.  
You can return all of the Preferences to the factory default  
settings by holding down the CRU and SEN buttons while  
you turn the 8500ci Plus on.  
The 8500ci Plus will not turn on.  
• Check that vehicle ignition is on.  
• Check all connections.  
The 8500ci Plus’s display feels  
warm.  
• It is normal for the device to feel warm.  
 
26  
27  
Service  
Warranty  
Service Procedure  
ESCORT  
If your PASSPORT ever needs service,  
please follow these simple steps:  
One Year Limited Warranty  
ESCORT warrants your PASSPORT 8500ci  
Plus against all defects in materials and  
workmanship for a period of one (1) year  
from the date of the original purchase,  
subject to the following terms and  
conditions:  
This warranty gives you specific rights.  
You may have other legal rights,which vary  
from state to state.This warranty does not  
apply if the serial number on the housing  
of the PASSPORT 8500ci Plus has been  
removed or if your PASSPORT 8500ci Plus  
has been subjected to physical abuse,  
improper installation,or modification.  
1 Check theTroubleshooting section of  
this manual.There may be a simple  
solution to your problem..  
2 Contact your installer.They will evaluate  
your unit and arrange repairs if necessary.  
The sole responsibility of ESCORT  
under this warranty is limited to either  
repair or,at the option of ESCORT,  
replacement of the PASSPORT 8500ci Plus.  
There are no expressed or implied  
warranties,including those of fitness for a  
particular purpose or merchantability,  
which extend beyond the face hereof.  
Some states do not allow limitations on  
how long an implied warranty lasts,so the  
above limitations may not apply to you.  
This warranty does not cover  
If you installed it yourself,please  
contact our customer service team at  
800-543-1608.  
installation,removal,or reinstallation  
charges.  
ESCORT is not liable for any incidental  
or consequential damages arising from the  
use,misuse,installation,or mounting of the  
PASSPORT 8500ci Plus.Some states do not  
allow the exclusion or limitation of  
incidental or consequential damages,so the  
above limitation or exclusion may not  
apply to you.  
FCC NOTE:  
Modifications not expressly approved by  
the manufacturer could void the user’s FCC  
granted authority to operate the equipment.  
 
28  
29  
Accessories  
Parts and Accessories  
Replacement parts are available through  
your dealer.  
Register  
online:  
@www  
SHIFTER PACK  
Shifter Pack .....................................$249.95  
EscortRadar.com  
ESCORT Extended Service Plan  
ESCORT offers an optional extended  
service plan.Contact ESCORT Sales for  
details at 800-433-3487.  
 
30  
31  
 
32  
33  

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