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How to change Crest CA-9 input sensitivity?

Discussion in 'Amps and Cabs [BG]' started by jwendt99, Mar 21, 2005.

  1. jwendt99


    Oct 20, 2004
    Northern CA
    Well, I've opened up my CA-9, it's 5:05pm PDT, there are no clear markings on which jumpers to change to lower the CA-9's input sensitivity (my BMax-T seens to be overdriving the input), and google hasn't yielded anything useful yet...

    So, does anyone know which jumpers to change to lower the CA-9 (or -6/-12/-18) input sensitivity?

    Thanks much,
  2. missingtime


    Apr 13, 2011
    I got my loco CA9 and it didn't take long before bass was hitting me in the ribs. At the end of "Beds are Burning" this big slap comes out of my SDA2's like the dude is right in the room with me and realistic sounding which is unusual for my passive radiators. This amp is psycho. It has no hiss at all (hope to add a bit with greater sensitivity adjust) and fan noise is tit.