AF127

AUTO FADER I/F STUDER A779

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10ch automatic fader interface
It is fitted by STUDER A779 console
Input out individual time set
19 inches 1U size

AF127 connects with a console with external VCA control input and is interface for Fade-in and fade-out.

“10ch control ”
AF127 can make by fade-in and fade-out control of up to 10ch.
The command entry circuit is insulated with photocoupler, and a cage, the problem of the ground loop with other equipment are avoided.

“Time set”
In a trim of the front panel, it can preset a timing of the fade-in and fade-out individually.
Continuous variables are born from approximately 0.5 seconds to 10 seconds at preset time.

“Input command”
When command input changes for closing from open, it makes fade-in (it changes to +5V to 0V) and makes fade-out (it changes to 0V to +5V) when it is open and changes from closing.
Open corresponds in fade-out when input is a tarry, and closing corresponds in fade-in.

“Power-up”
In the case of closing, the CV state of console I/F on the power-up is 0V at +5V when command input is open.

“Others”
Please refer about the manufacturing with non-standard specifications.
Additionally, the control voltage can change the standard 0V to +5V to the 0V to +10V with an option.
As related equipment of AF127, please consider in addition in stereo cross-fader AF139 which is most suitable for the CM insertion, AF137 for one-man DJ, PMS410 of the automatic fader of 4 stereo channel tarry control.

■ Specifications
•INTERFACE CHANNEL:10
•COMMAND INPUTS: XLR3-F
•COMMAND TYPE 1: RELAY CONTACT
•COMMAND TYPE 2: TALLY +5V to +24VDC
•FADE IN CV: +5V to 0V DC
•FADE OUT CV: 0V to +5V DC
•FADE IN PRESET TIME: 0.5~10s
•FADE OUT PRESET TIME: 0.5~10s
•CONSOLE I/F: 25WAY D-CONNECTOR MALE(#4-40)
•MAINS: 100VAC 50/60Hz, MAX 15W, FUSE=1A 250V(5x20mm)
•DIMENSIONS: 482Wx44Hx303D 4kg

   AF127 "Console I/F" (D25-M #4-40)
 1 CONTROL VOLTAGE 1    14
 2 CONTROL VOLTAGE 2    15
 3 CONTROL VOLTAGE 3    16
 4 CONTROL VOLTAGE 4    17
 5 CONTROL VOLTAGE 5    18
 6 CONTROL VOLTAGE 6    19
 7 CONTROL VOLTAGE 7    20
 8 CONTROL VOLTAGE 8    21
 9 CV COMMON            22
10 CONTROL VOLTAGE 9    23
11 CONTROL VOLTAGE 10   24
12                      25
13

• Order Information

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