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Operation, Output channel parameter setting – D.A.S. Audio DSP-48 User Manual

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Op1 Gain

0.0dB

Phase:[+] Source:A

OUTPUT GAIN

Output gain range is -40dB~12dB, step is 0.1dB.

Use +,- to indicate Phase.

Input Source may set for A,B,C,D,A+B,C+D,ALL,OFF.

Front panel has output MUTE to mute rapidly.

Press NEXT key to enter output delay sub-menu.

Press PREV key to enter copy output data sub-menu.

Press

and

key to switch gain, phase and input source and

so on option. Arrow key indicator current option.

Press PARAMETER key to switch channel.

OUTPUT DELAY

Every output channel delay up to 21.31ms, step is 21us.

Delay use three units of ms, m, ft to show.

Use PARAMETER,

and

key to change delay value.

When use PARAMETER to adjust delay value , step is 21us.

When use

and

key to adjust delay value, step is 5.20ms.

Press NEXT key to enter output EQ sub-menu.

Press PREV key to enter output gain sub-menu.

Press PARAMETER key to switch channel.

OUTPUT EQ

Each output channel has four selectable EQ filters.

It may set EQ switch of each output channel.

EQ type has PEQ, LS1(Low-Shelf 6dB),LS2(Low-Shelf 12dB),

HS1(High-Shelf 6dB) and HS2(High-Shelf 12dB).

EQ gain range is -30dB~15dB,step is 0.1dB.

PEQ frequency range is 19.7Hz~20kHz

Low-Shelf frequency

range is 19.7Hz~2kHz

High-Shelf frequency is 3886Hz~21.9kHz.

PEQ bandwidth range is 0.016Oct~4.000Oct

Op1 DELAY 16.10ms

5.54m

18.19ft

Op1 EQ ON F:1-PEQ

0.0dB 1000Hz 1.00

2.Output channel parameter setting

OPERATION

Copy Input A

to Input: B

COPY INPUT DATA

Rotate PARAMETER to change target input channel number.

Press to enter into the input gain sub -menu.

Press to enter into the-input EQ sub- menu.

Press the PARAMETER to switch the channel.

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