Specifically for use with integrated amplifiers/receivers that have completely separate preamp and power amplifiers, with RCA female sockets at the rear to bridge the two together.
If you do not bridge them (or have external equipment such as an EQ component) fitted between the preamplifier output and the power input, absolutely no sound will be the result!
INTEGRATED AMPLIFIER Audio Patch Lead
Made In Japan
Typically used with many Denon, NAD, Marantz and Technics systems
2x RCA male (nickel plated) at each end of the short 120mm lead
Completely sealed/moulded construction
Moulded "finger grip" at each end for easy removal.
Stamped into the body of each plug assembly is:
JAPAN
No further manufacturer identification
COSMETIC CONDITION:
Excellent (no sheath damage or RCA plug damage)
Clean plugs (shiny)
TESTING:
Excess lead to my needs, used but fully functioning