I audio signal – Yamaha DEQ5 User Manual

Page 30

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Analog audio signal •

I audio signal

Digital output terminal

Digital input terminal ^.

T ''Digital input terminal

- Digital output terminal

-External effecter such as SPX1000-

(2) IN Format

If the input signal is set to either “DIGITAL”, “PRE” or “POST” in the item “I/O MODE”, a digital system input
terminal is selected from the following in this item.

(ij IlN.FORMATl V2

• Y2:

This is set when receiving the signal from the input terminal in Y2 format.

• AES/EBU:

This is set when receiving the signal from the input terminal in AES/EBU format.

(3) Clock

In the same way as (2), if the input signal is set to either “DIGITAL”, “PRE” or “POST” in the item “I/O MODE”,
operation clock of the unit is selected.

; (illCLOCK

l I N T E R N P L ;

• INTERNAL:

This is set when operating with the

• AES/EBU:

This is set when operating with the

• Y2:

This is set when operating with the

• WORD CLK:

This is set when operating with the

Emphasis

You can set whether to implement pre-emphasis and de-emphasis processing here in the process of A/D and D/A

conversion of the analog audio signal.
If the input audio signal is set to either “DIGITAL”, “PRE” or “POST”, on/off setting of de-emphasis processing

in the D/A conversion section of the unit is determined here.

i;g:;i I

emphasx

^ OFF

• ON:
• OFF:
• AUTO:

This is set to implement emphasis processing.
This is set not to implement

emphasis

processing.

This can be selected when the audio input signal is set to AES/EBU”.
This setting enables de-emphasis processing in the D/A conversion section in accordance with
the emphasis flag of the input signal automatically.