I have a spare passive subwoofer from previous home theater (sony bdv e4100) system.
Its mainboard failed to run after years of operation.
Then purchased a receiver unit(yamaha rxv685) but realized that there are no amplified subwoofer output.
Thought may be I can use a channel on receiver(zone1 or zone2) somehow to amplify.
Are there any risk to burn the system? And if there is not how could it be done in settings of receiver?
Its mainboard failed to run after years of operation.
Then purchased a receiver unit(yamaha rxv685) but realized that there are no amplified subwoofer output.
Thought may be I can use a channel on receiver(zone1 or zone2) somehow to amplify.
Are there any risk to burn the system? And if there is not how could it be done in settings of receiver?