D*ap8 – Junger Audio D*AP8 Digital Audio Processor User Manual

Page 93

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D*AP8

91


Technical Data – Option Board AES/EBU I/O [O_DAP_AES_a]

Standards

Relevant specifications comply with AES3-X-2009, IEC 60985 and
AES11-2009

Audio

24bits, transparent forwarding of PCM and compressed audio (w/o SRC)
24bits, PCM, sample rate converter (SRC) activated

Audio Sample Rate

44.1, 48, 88.2, 96kHz, (32 … 196kHz @ inputs with SRC)

8 channels (4 stereo inputs)

Connector type

D-Sub25 connector female, same for outputs

Impedance

110Ohm or 75Ohm, jumper selectable
(110Ohm default)

Input level

0.3 … 5Vpp @ 110Ohm differential
0.3 … 5Vpp @ 75Ohm single-ended

Inputs

Sample Rate
Converter (SRC)

THD+N -120dB @ 0dBFS, 1kHz
Latency < 0.3ms

8 channels (4 stereo outputs)

Connector type

D-Sub25 connector female, same for inputs

Impedance

110Ohm or 75Ohm, jumper selectable
(110Ohm default)

Outputs

Output voltage

3Vpp (typ.) @ 110Ohm differential
1Vpp (typ.) @ 75Ohm single-ended

General Features

•

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



Technical Data – Option Board MADI I/O, BNC [O_DAP_MB_a]

Standards

Relevant specifications comply with AES10-2008 and AES11-2009.

Audio

24bits, transparent forwarding of PCM and compressed audio

Audio Sample Rate

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

75Ohm

Input level

0.15 … 0.8Vpp @ 75Ohm

BNC Input

Cable length (max.)

150m (Belden 1694A)

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

BNC Output

Impedance

75Ohm

Output voltage

0.6Vpp (typ.) @ 75Ohm

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