Vintage Fisher Amp Chassis 481-a Vacuum Tube Stereo Power Amplifier 7189 Pp

Vintage Fisher Amp Chassis 481-a Vacuum Tube Stereo Power Amplifier 7189 Pp

Vintage Fisher Amp Chassis 481-a Vacuum Tube Stereo Power Amplifier 7189 Pp

Vintage Fisher Amp Chassis 481-a Vacuum Tube Stereo Power Amplifier 7189 Pp

Vintage Fisher Amp Chassis 481-a Vacuum Tube Stereo Power Amplifier 7189 Pp

Vintage Fisher Amp Chassis 481-a Vacuum Tube Stereo Power Amplifier 7189 Pp

Vintage Fisher Amp Chassis 481-a Vacuum Tube Stereo Power Amplifier 7189 Pp

Vintage Fisher Amp Chassis 481-a Vacuum Tube Stereo Power Amplifier 7189 Pp

Vintage Fisher Amp Chassis 481-a Vacuum Tube Stereo Power Amplifier 7189 Pp

HERE IS A VERY NICE VINTAGE FISHER 481-A VACUUM TUBE STEREO POWER AMPLIFIER. IT IS A 7189 PUSH PULL STEREO AMP THAT ALSO USES 2 12AX7 DRIVER TUBES. AS SOME OF YOU PROBABLY KNOW THIS IS A CONSOLE AMP. IT WAS ORIGINALLY DESIGNED TO BE USED WITH THE TUNER PREAMP IN THE CONSOLE. THIS ONE HAS HAD THE MODIFICATIONS DONE TO MAKE IT A FREESTANDING STEREO POWER AMP. IT CAN BE USED WITH ANY GOOD STEREO PREAMPLIFIER. THE MODIFICATIONS ONLY INVOLVE A COUPLE RESISTOR CHANGES AND A CURRENT LIMITER HAS BEEN ADDED ON THE INCOMING POWER AS EXTRA PROTECTION FOR THE AMP. ALL THE VOLTAGES IN THE AMP HAVE BEEN CHECKED AND THE OUTPUT TUBE BIAS SET. IT SOUNDS GREAT THROUGH MY JBL CENTURY’S. IT HAS A NICE QUAD OF GE 7189S INSTALLED. PRETTY MUCH READY TO GO. THE ELECTROLYTICS ARE ORIGINAL SO CHANGING THOSE SOON MAY BE A CONSIDERATION. THE AMP IS QUIET NOW WITH NO APPREICABLE HUM. NORMAL FISHER BUILD QUALITY. I WILL INCLUDE THE ORIGINAL SPEAKER SELECTOR FROM THE CONSOLE. DON’T MISS THIS ONE. The item “VINTAGE FISHER AMP CHASSIS 481-A VACUUM TUBE STEREO POWER AMPLIFIER 7189 PP” is in sale since Monday, January 15, 2018. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “indsales” and is located in Belleville, Illinois. This item can be shipped worldwide.
  • Brand: THE FISHER
  • Type: VACUUM TUBE STEREO POWER AMPLIFIER
  • Bundle Listing: No
  • Model: 481-A
  • MPN: Does Not Apply
  • Country/Region of Manufacture: United States

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