DS7200 Subwoofer

I am replacing my Polk DS7200 amplifier/receiver with a new one which will have binding posts for speakers and rca output for a subwoofer. I'd like to keep using the subwoofer but the only input is the 25 pin DIN plug. I'd like to find out which pins are the input for the subwoofer ( I assume two of them are) and whether or not this is a good idea. The alternative is just getting another subwoofer. Any help would be appreciated.


  • tonybtonyb Posts: 30,390
    Get another subwoofer.
    HT SYSTEM-2 channel
    Sony 850c 4k
    Pioneer elite vhx 21
    Sony 4k BRP
    SVS SB-2000
    Dynaudio Audience 72
    Polk FX500 surrounds
    Cary xciter dac
    Cullen modded Sonos
    Joule la-100 pre
    B&k Ref 4420 amp

    Acoustic zen Satori speaker cables
    Acoustic zen Matrix 2 IC's
    Analysis plus crystal oval ic's
    Wireworld eclipse 7 ic's
    Audio metallurgy ga-o digital cable


    Sonos zp90
    B&k 1430
    Tad 803 speakers
  • Thanks for the input, tonyb, that is what I will do.
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