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D*AP8
Technical Data – Option Board AES/EBU I/O [O_DAP_AES_a]
Standards
Audio
Audio Sample Rate
Inputs
Outputs
General Features
Technical Data – Option Board MADI I/O, BNC [O_DAP_MB_a]
Standards
Audio
Audio Sample Rate
BNC Input
BNC Output
Relevant specifications comply with AES3-X-2009, IEC 60985 and
AES11-2009
24bits, transparent forwarding of PCM and compressed audio (w/o SRC)
24bits, PCM, sample rate converter (SRC) activated
44.1, 48, 88.2, 96kHz, (32 ... 196kHz @ inputs with SRC)
8 channels (4 stereo inputs)
Connector type
Impedance
Input level
Sample Rate
Converter (SRC)
8 channels (4 stereo outputs)
Connector type
Impedance
Output voltage
Power fail relay bypass (can be deactivated by jumper)
•
Input sample rate converters (SRC)
•
Electrical isolation between inputs, outputs and device
•
(if configured for differential mode, 110Ohm)
AES3 channel status management, non-audio detection
•
Master-sync capable
•
Relevant specifications comply with AES10-2008 and AES11-2009.
24bits, transparent forwarding of PCM and compressed audio
44.1, 48, 88.2, 96kHz, (88.2, 96kHz short framing)
64/56 channels @ 44.1 and 48kHz, 32/28 @ 88.2 and 96kHz
Processable by D*AP8: 16 channels @ 44.1, 48kHz
Processable by D*AP4: 8 channels @ 44.1, 48, 88.2, 96kHz
Impedance
Input level
Cable length (max.)
64/56 channels @ 44.1 and 48kHz, 32/28 @ 88.2 and 96kHz
Processable by D*AP8: 16 channels @ 44.1, 48kHz
Processable by D*AP4: 8 channels @ 44.1, 48, 88.2, 96kHz
Impedance
Output voltage
D-Sub25 connector female, same for outputs
110Ohm or 75Ohm, jumper selectable
(110Ohm default)
0.3 ... 5Vpp @ 110Ohm differential
0.3 ... 5Vpp @ 75Ohm single-ended
THD+N -120dB @ 0dBFS, 1kHz
Latency < 0.3ms
D-Sub25 connector female, same for inputs
110Ohm or 75Ohm, jumper selectable
(110Ohm default)
3Vpp (typ.) @ 110Ohm differential
1Vpp (typ.) @ 75Ohm single-ended
75Ohm
0.15 ... 0.8Vpp @ 75Ohm
150m (Belden 1694A)
75Ohm
0.6Vpp (typ.) @ 75Ohm
101
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