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 Friday  |  01.27.2023
Products - behold Classic - Audio Processing Unit - APU-Moduls - SDO768 - Technical Data 

Technical Data SDO768:

The technical data given here are valid at room temperature (+25C) and power supply of the APU768 of nominal +5.20V DC:

Digital Features:

Sampling frequency on the audio bus system: 768kHz
Number of bits on the audio bus system: 2x 24Bit
Number of inputs from the audio bus system: 2, 1x primary, 1x secondary, stereo each
Number of digital audio outputs: 2, left / right or 2x stereo
Sampling frequency of the digital audio outputs: 768kHz mono, 384 stereo
Working frequency of the DSP (ADSP2184N): 49.152MHz (1024x 48kHz)
Word length / Accumulator of the DSP (ADSP2184N): 16Bit / 48Bit
Number of bits on the audio output: 2x 32Bit, mono and stereo

Power Supply Feeding for DAC768:

Feeding voltage of the outputs: 2x +7.0V +/-0.2V
Maximum feeding currant: 400mA, each output
Short circuit protection: infinite

Module Slot:

Width of module slot: 25mm
Maximum quantity in the APU768 preamp: 8


Connector of the digital audio bus system: 50 pole 2mm high precision contacts gold plated
Connectors for the digital audio outputs: 2x SMA 50Ω gold plated (standardized RF-connector) female


Temperature range operating (room temperature): +10C to +40C
Temperature range storage (transportation also): 0C to +70C

Mechanical Figures:

Available colour: Al-nature
Dimensions in mm (WxHxD) without connectors: 25 x 128 x 123
Dimensions in mm (WxHxD) connectors: 25 x 128 x 130
Weight: 170g


Electrical Safety: according EN 60065: 2002
Safety against squirting water: according IPX4


Emission: EN 55013: 2000, EN 61000-3-2: 2000 and EN 61000-3-3: 1996
Disturbing influence: EN 55020: 2000
Electrical discharge: EN 61000-6-1: 2001

State of information: 14. August 2004.  Data given are subject of change without notice.

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