BSS Audio DPR 404 User Manual page 26

Specifications
Side chain insert:
Power:
Size:
Weight:
Options
2 6
Rear panel RTS jack accesses side chain for inserting other equipment at line
level. Connections are:
AC 50/60Hz 120v/240v switched externally giving operation range of 90-132v
and 180-264v. Anchored 2m power cord
482 x 44 x 282mm
19" x 1U x 11.10"
4.1kg gross shipping
Transformer balancing for input and output.
Ring: Signal output from 470 ohms source
Tip: Return input into 10kohms
Sleeve: 0v ground