USED vintage zenith stereo tube amplifier model 7K31 INCLUDING TUBES. IT IS VERY CLEAN AND BEAUTIFUL. IT TURNS ON, THE REST I DO NOT KNOW. INCLUDING TUBES: TWO 6QF7, FOUR 6BQ5, AND ONE 5U4. The item “USED vintage zenith stereo tube amplifier model 7K31 INCLUDING TUBES” is in sale since Tuesday, October 26, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “qian_7155″ and is located in Brooklyn, New York. This item can be shipped to United States.

• Brand: Zenith
• Model: zenith 7K31
• Type: Tube Amplifier

USED Vintage zenith stereo tube amplifier model 7K31, very beautiful and clean. What you see in the picture is what you get. Includes tubes: one 5U4, four 6BQ5, two 6FQ7. All the tubes light up. The item “USED Vintage zenith stereo tube amplifier model 7K31, very beautiful and clean” is in sale since Saturday, March 13, 2021. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Amplifiers & Tube Amps”. The seller is “qian_7155″ and is located in Brooklyn, New York. This item can be shipped to United States.

• Brand: Zenith
• Model: 7K31
• Type: Tube Amplifier