Basic Parameters
The following sections tabulate the basic default parameter settings for the various
instruments in the test. Unless stated otherwise, these settings should be used for all
of the test procedures.
DPS-475 Test Bench Unit
Parameter Channel 1 Channel 2
Input Analog Analog
Analog Bypass Process Process
AES/EBU Process Process
Gain-R and -L 0dB 0dB
DDplex Gain -R and -L 0dB 0dB
Fixed Delay 0mS 0mS
Input Operating Level 0dBu 0dBu
Headroom 18dB 18dB
Output Operating Level 0dBu 0dBu
Test Tone Level -18dBFS -18dBFS
Test Tone Freq. Left 1000Hz 1000Hz
Test Tone Freq. Right 1000Hz 1000Hz
Balanced Balanced Balanced
Termination High-Z High-Z
Stereo Mode Normal Stereo Normal Stereo
Fix Invert Off Off
SDI In Ch 1-2 Ch 3-4
AFV Enable Off Off
Auto Track OFF
Master Mute OFF
Audio Bypass Process
AES Data Grade Pro
AES Elec. Levels AES
AES Source BNC
96kHz AES Output Disable
DigiDuplex Output SDI
SDI Out Ch 1-4
Channel In->Out 1->1 2->2
Sample Rate 48KHz
SDI Embedding On
SDI L/R De-embed Strict
Pitch Change Normal
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DPS-475/575 Service Manual