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D*ap4 – Junger Audio D*AP4 FLX / D*AP4 LM Edition User Manual

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D*AP4

70

Wordclock output

2.4 V (typ.) @ 75 Ohm single-ended

Network Interface

RJ45 connector, 10/100 Mbit Ethernet auto sense, full duplex, auto MDI/X

USB Interface

USB 2.0 connector to internal console interface

8 general purpose inputs (GPI), divided into 2 groups with separate
common signal, isolated

Connector type

D-Sub25 connector female, same for GPO

Input conditions

3 … 24 Vdc, < 5 mA

GPI Signals

Auxiliary supply

5 V (nom.), 200 mA (max.), isolated

8 general purpose outputs (GPO), SPST, divided into 2 groups with
separate common signal, isolated

Connector type

D-Sub25 connector female, same for GPI

GPO Signals

Output conditions

24 Vac/dc (max.), 120 mA (max.)

Expansion Slot

1 general purpose expansion slot for option boards

Power Supply

Dual power supply, automatic fail over,
85 … 264 Vac, 50 … 60 Hz, 58 W (max.)

Environmental

Operating temperature 0 … 50 ºC, fan cooled,
Non-operating -20 … 70 ºC,
Humidity < 90 %, non-condensing

Physical

19", 1 RU, 27 cm depth, net weight ca. 5 kg, shipping weight ca. 7.5 kg


Technical Data – Option Board SDI I/O (3G/HD/SD) [O_DAP_SDI_a]

Standards

Video complies with SMPTE 424/425M (3G, Level A and B), SMPTE 292M
(HD) or SMPTE 259M (SD). Automatic format detection.
Audio embedding and de-embedding complies with SMPTE 299M (3G,
HD) or SMPTE 272M-AC (SD).
Metadata embedding and de-embedding complies with SMPTE 2020-2.

Video Data Rate

2970/2967 Mbps (3G), 1485/1483.5 Mbps (HD), 270 Mbps (SD)

Video Formats

1080p23.975, 24, 25, 29.97, 30, 50, 59.94, 60
1080i50, 59.94, 60
720p23.975, 24, 25, 29.97, 30, 50, 59.94, 60
625i50, 525i59.94, …

Video Delay

User selectable 0 …15 frames, can be disabled

Audio

24 bits, transparent forwarding of PCM and compressed audio

Audio Channels

16 inputs and 16 outputs (4 groups with 4 channels each)

Audio Sample Rate

48kHz (SDI compliant)

Audio Delay

Embedder audio delay selectable 0 … 320 ms per channel

Metadata (RDD6)

1 channel input and 1 channel output, SDID selectable

Impedance

75 Ohm

Return loss

> 15 dB, 5 … 1485 MHz
> 10 dB, 1485 … 2970 MHz

BNC Input

Cable length (max.)

250 m @ SD for Belden 1694A cable
230 m @ HD for Belden 1694A cable
140 m @ 3G for Belden 1694A cable

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