Brand: Tom's Cables
Model: Replacement for Sony TA-AV531 Amp ST-JX431 Tuner
Will Fit the Following:
TA-AV531
ST-JX431
TA-AV421
ST-JX421
Function: Connects the Sony Amp TA-AV531 to the ST-JX431 Tuner
Connects the Sony Amp TA-AV421 to the ST-JX421 Tuner
Connector: 9 Pin connector each end. See pictures for more details.