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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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