Datavideo RMC-90 - Manual (Page 14)

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Datavideo BAC-03 Balanced-Unbalanced Audio converter
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Datavideo Technologies Co., Ltd. All rights reserved 2005.
P/N: 082061305E2
The BAC-03 is a bi-directional unbalanced to balanced and balanced to unbalanced audio
converter, with four independent amplifiers providing stereo audio input and output.
SPECIFICATIONS UNBAL to BAL output BAL to UNBAL output
INPUT LEVEL -10dBv nominal 0dBm to +8dBm nominal
INPUT IMPED 50K ohms 0K ohm
GAIN +4 to +20dB -20dB to +18dB
OUTPUT LEVEL 0 to +8dBm nom, +22dBm max -10dBv nom, +20dBv max
OUTPUT LOAD 600 ohms or higher, balanced 600 ohms or higher, unbalanced
FREQ RESPONSE DC to 25kHz, +/-0.5dB DC to 25kHz, +/-0.5dB
NOISE LEVEL 80dB below nom output level 80dB below nom output level
DISTORTION <0.01% at any frequency <0.01% at any frequency
POWER INPUT DC 12V, 200mA
DIMENSION 140(W) x 112(D) x 40(H) mm