QUADPACK
LECTROSONICS, INC.
4
Receiver Installation
Installing Receivers To Quadpack
First install the SRUNI rear panel adapter.
The mating 25-pin connector inside each slot on the
Quadpack provides power and audio connections.
Install the SR receiver into the Quadpack by aligning
it with the internal guide and DB25 connector, and
sliding it in until it seats firmly. The front panel flange
should sit flush with the top panel of the Quadpack.
Receiver Removal
Removing Receivers From Quadpack
Remove receivers from the Quadpack by first loosen-
ing the 4 mounting screws, inserting the Delrin tool into
the notch and prying upward to release the receiver
from the DB25 connector.
Pin-out/Polarity Diagram
7 to 18 VDC
400 mA max.
(+)
(–)
4
3
2
1
(+)
Pin 4
(–)
Pin 1
4
3
2
1
1
2
3
1
2
3
3
2
1
3
2
1
1
3
2
1
3
2
1
3
2
1
3
2
- Ground
- Audio (+)
- Audio (-)
