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V639
D/A Analog Output Card 8-CH 24 BIT
The plug-in card V639 includes an 8-channel delta-sigma D/A converter with electronically balanced outputs for the output of analog audio signals from the VADIS system. The digital signals coming from the VADIS system are processed and output with a word length of up to 24 bit. The full scale output level is adjustable via jumpers to +12 dBu, +15 dBu, +16 dBu, +22 dBu or +24 dBu.
Each output has a mute relay, which ensures that no noise can be heard when the system is switched on and off.
Tech Data
Specifications
Provides 8 analog output channels
Designed for use in the V212C-HDD and V888 VADIS frames
Output channels
8, electronically balanced
Connector
2 x D-SUB 15-pin, male
Sampling frequency
32 kHz min., 48 kHz max.
Output impedance
50Ω
Minimum load
600Ω
Resolution
24 bit
Power Consumption
1.1 A typ. @ +5 V
Unbalance of output voltage
< -54 dB typ. @ 1 kHz, RL = 600 Ω
V639