Specifications — SVDA 6 A MX Distribution Amplifier
Video
Gain ................................................ Unity
Bandwidth ..................................... 30 MHz (-3 dB)
Frequency response .................... < 0.1 dB @ 15 MHz
Differential phase error .............. 0.03° at 3.58 MHz and 4.43 MHz
Differential gain error ................. 0.05% at 3.58 MHz and 4.43 MHz
Crosstalk ....................................... -60 dB @ 3.58 MHz
Video input
Number/signal type ................... 1 S-video
Connectors ................................... (1) 4-pin mini DIN female
Nominal level ............................... 1 Vp-p for Y of S-video
0.3 Vp-p for C of S-video
Minimum/maximum levels ....... Analog: 0.4 V to 1.4 Vp-p with no offset at unity gain
Impedance .................................... 75 ohms
Return loss .................................... <-30 dB @ 5 MHz
Video output
Number/signal type ................... 6 S-video
Connectors ................................... (6) 4-pin mini DIN
Nominal level ............................... 1 Vp-p for Y of S-video
0.3 Vp-p for C of S-video
Minimum/maximum levels ....... 0.4 V to 1.4 Vp-p
Impedance .................................... 75 ohms
Return loss .................................... <-30 dB @ 5 MHz
DC offset ....................................... 5 mV with input at 0 offset
Sync
Standards ...................................... NTSC 3.58, NTSC 4.43, PAL, SECAM
Audio
Gain ................................................ Unbalanced output: 0 dB; balanced output: +6 dB
Frequency response .................... 20 Hz to 20 kHz, 0.05 dB
THD + Noise ................................. 0.03% @ 1 kHz at nominal level
S/N ................................................ >90 dB, output 21 dB, balanced, at maximum output (unweighted)
Stereo channel separation .......... >80 dB @ 1 kHz; >60 dB @ 20 kHz
CMRR ............................................ >75 dB @ 20 Hz to 20 kHz
Audio input
Number/signal type ................... 1, 2, or 4 stereo balanced (Hi Z or 600 ohms), unbalanced (Hi Z)
Connectors ................................... (1, 2, or 4) 3.5 mm captive screw connector, 5 pole
Impedance .................................... >25k ohms balanced, 50k ohms unbalanced, DC coupled
Maximum level ............................ +24 dBu (balanced or unbalanced) at 1%THD+N
0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV 2 dBu
Audio output
Number/signal type ................... 6, 12, or 24 stereo, balanced/unbalanced
Connectors ................................... (6, 12, or 24) 3.5 mm captive screw connector, 5 pole
Impedance .................................... 50 ohms unbalanced, 100 ohms balanced
Gain error ..................................... 0.1 dB channel to channel
Maximum level (Hi-Z) ................ >+24 dBu, balanced or unbalanced at 1%THD+N
Maximum level (600 ohm) ......... >+15 dBm, balanced or unbalanced at 1%THD+N
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SVDA 6 A MX Distribution Amplifier • Specifications
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