API Audio 1608 Recording Console User Manual
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2.4 Echo/Auxiliary
Sends
The controls for the 548B mono Echo/Auxiliary Sends 1-4 function as follows:
The controls for the 548B stereo Echo/Auxiliary Sends 5/6 and 7/8 function as follows:
The 548B Channel module provides eight fully functional echo/auxiliary sends,
four mono (Sends 1-4) and two stereo (Sends 5/6 and 7/8). Accordingly, the
1608 is equipped with eight balanced Auxiliary Buses and outputs.
Each mono Echo/Auxiliary Send has an individual level control and an
on/off switch
Each stereo Echo/Auxiliary Send has a stereo level control, a pan-pot,
and an on/off switch
Sends 7 and 8 can be routed to feed the 1-4 Summing Buses only in
addition to their Auxiliary Buses
1 and 2 Level: Individual level controls for Sends 1 and 2
1/2 PRE: Routes the pre-fader signal to Sends 1 and 2
Sends 1 and 2 are fed post-fader when the PRE button is
not engaged
Illuminates when engaged
1 and 2 (buttons): Individual on/off switches for Sends 1 and 2
Illuminates when engaged
3/4 Level: Individual level controls for Sends 3 and 4
3/4 PRE: Routes the pre-fader signal to Sends 3 and 4
Sends 3 and 4 are fed post-fader when the PRE button
is not engaged
Illuminates when engaged
3 and 4 (buttons): Individual on/off switches for Sends 3 and 4
Illuminates when engaged
5/6 LVL: Stereo level control for Sends 5 and 6
5/6 PAN: Pan-pot for Sends 5 and 6
5/6 PRE: Routes the pre-fader signal to Sends 5 and 6
Sends 5 and 6 are fed post-fader when the PRE button is
not engaged
Illuminates when engaged
5/6 (button): On/off switch for Sends 5 and 6
Illuminates when engaged
7/8 LVL: Stereo level control for Sends 7 and 8
7/8 PAN: Pan-pot for Sends 7 and 8
7/8 PRE: Routes the pre-fader signal to Sends 7 and 8
Sends 7 and 8 are fed post-fader when the PRE button is
not engaged
Illuminates when engaged
7/8 (button): On/off switch for Sends 7 and 8
Illuminates when engaged