Mackie Speaker ART300 User Manual

ART300  
Two-Way Speaker System  
Art Series  
I The same careful acoustic design and advanced  
materials used in the ART active speakers have been  
utilized in the ART300 passive speaker. Combining  
high efficiency, high power handling and excellent  
sonic performance, the ART300 provides practical  
solutions for permanent installation applications.  
I The two-way design consists of a 12" woofer that  
uses a massive magnet structure for accurate bass  
reproduction and a CD horn loaded to a 1" exit  
compression driver. The CD horn is a part of the  
molded enclosure.  
I The system includes a high-level crossover  
network that features oversized inductors in series  
with the woofer. The benet is improved current  
handling, reduced phase shift and superior transient  
response. Dynamic high-frequency driver protection  
is accomplished with a fast-response lament resistor,  
chosen to compliment the power curve of the driver.  
I All components are housed in a lightweight,  
vented enclosure formed from polypropylene that is  
extremely rigid. The woofer is protected by a metal  
grille. All controls and connectors are recessed on the  
rear. A 1-3/8" stand socket and M10 threaded inserts  
are molded into the cabinet to provide quick and easy  
installation using specially designed accessory  
mounting hardware.  
Features  
I 80° x 75° constant-directivity horn with 1" exit  
compression driver  
I 12" high-gauss woofer  
I Compact, semi-trapezoidal lightweight  
polypropylene enclosure  
I Built-in hand grip, M10 y points and stand socket  
I Optional installation accessories available  
I Exclusive Mackie Industrial one-time, NO FAULT  
repair policy  
I Five year limited warranty  
I This Mackie Industrial product is covered by an  
exclusive, one-time, NO FAULT repair policy in addition  
to a ve year limited warranty.  
I Live Sound/Music Reinforcement  
I High-Level AV Playback  
I Large Speech Systems  
I High-Level Passive Systems  
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ART300 Two-Way Speaker System  
ART300  
Vertical Polars  
500Hz  
630Hz  
800Hz  
1kHz  
200Hz  
250Hz  
0˚  
0˚  
315Hz  
400Hz  
1.25kHz  
1.6kHz  
3.15kHz  
4kHz  
0˚  
0˚  
2kHz  
5kHz  
2.5kHz  
6.3kHz  
Vertical Off-Axis Frequency Response (UP)  
8kHz  
10kHz  
0˚  
12.5kHz  
Vertical Off-Axis Frequency Response (DOWN)  
16kHz  
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ART300  
Horizontal Polars  
0˚  
0˚  
200Hz  
250Hz  
315Hz  
400Hz  
500Hz  
630Hz  
800Hz  
1kHz  
0˚  
0˚  
3.15kHz  
4kHz  
1.25kHz  
1.6kHz  
2kHz  
5kHz  
6.3kHz  
2.5kHz  
Horizontal Off-Axis Frequency Response  
0˚  
8kHz  
10kHz  
12.5kHz  
16kHz  
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ART300 Two-Way Speaker System  
Frequency response is measured on-axis at a distance referenced back to  
1m at 1-watt drive. Shown as a half space (2π) environment.  
Beamwidth vs. Frequency  
Directivity Index  
12.29" (312mm)  
8.35" (212mm)  
14.22" (361mm)  
14.18" (360mm)  
7.44" (189mm)  
3.58" (91mm)  
7.36" (187mm)  
10.20" (259mm)  
12.29" (312mm)  
BOTTOM  
SIDE  
15.36" (390mm)  
6.69" (170mm)  
15.36" (390mm)  
8.67"  
(220.0mm)  
16.98"  
(431mm)  
6.25"  
(158.7mm)  
24.42" (620mm)  
22.25"  
(565.2mm)  
9.50"  
(241.3mm)  
5.25"  
(133.4mm)  
FRONT  
REAR  
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ART300 Two-Way Speaker System  
Architectsand EngineersSpecications  
The loudspeaker shall be a self-contained unit, housed in  
a vented, reinforced polypropylene enclosure and consisting  
of: (1) a 12 inch low-frequency, cone driver, (2) a 80° x 75°,  
high-frequency, constant-directivity polynomial horn and  
horn-loaded, 1 inch compression driver, (3) passive crossover  
network.  
The drivers shall be crossed over at 1.8kHz by a 2-pole,  
passive network that contains equalization for the constant  
directivity horn and shall present a nominal 8load to the  
power amplier. When measured (500Hz16kHz) the direc-  
tivity factor shall be at least 10.0. The loudspeaker shall be  
capable of operating continuously with a pink noise signal  
delivered at 300W RMS. It shall produce at least 101dB SPL  
(300Hz3kHz) at 1m with an input of 1W RMS. Its peak  
power handling capability shall not be less than 1200W  
peak, producing 132dB SPL (1m, anechoic). The nominal fre-  
quency response of the system shall be 195Hz17kHz 3dB.  
The reinforced polypropylene enclosure shall have a  
volume of at least 1.65 cu. ft., be trapezoidal shaped and  
equipped with a grille to protect the cone driver. Two Neutrik  
Speakon® connectors shall be provided for input and input  
loop-through. At least four M10 threaded sockets and a  
stand socket shall be molded into the cabinet for attaching  
mounting hardware, designed for the unit and available from  
the manufacturer. The loudspeaker system shall be a model  
ART300 manufactured by Mackie Industrial.  
Electronic les for this product available at:  
This Specication Sheet  
ART300.PDF  
Quick-Start Manual  
ART300QS.PDF  
Mackie Designs continually engages in research related to product improvement. New material, produc-  
tion methods, and design renements are introduced into existing products without notice as a routine  
expression of that philosophy. For this reason, any current Mackie Industrial product may differ in some  
respect from its published description, but will always equal or exceed the original design specications  
16220 Wood-Red Rd. NE, Woodinville, WA 98072 USA  
888.337.7404, fax 425.487.4337, [email protected]  
unless otherwise stated. ©1999-2001 Mackie Designs Inc. All rights Reserved.  
and  
are  
registered trademarks of Mackie Designs Inc. Mackie Industrial is a trademark of Mackie Designs Inc.  
part no. 910-170-10 Rev.B  
UK +44.1268.571.212, fax +44.1268.570.809, [email protected]  
ITALY +39.0522.354.111, fax +39.0522.926.208, [email protected]  
FRANCE +33.3.8546.9160, fax +33.3.8546.9161, [email protected]  
GERMANY +49.2572.96042.0, fax +49.2572.96042.10, [email protected]  
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