Airline Model 8500 Vintage 2x12 Tube Amplifier - USED


Price:
Sale price$789.89
Stock:
In stock

Pickup available at 6 Brunswick Rd. Troy, NY 12180

Usually ready in 24 hours

Description

Used vintage amp in good condition.

From Bob THE Amp Tech: Really cool old tube combo sold by Wards (when that was a thing). The power supply caps were replaced with modern devices not too long ago. This is prolly why the amp sounds so nice. I swapped the copper rectifier for a true tube 5y3gt and found that the sound of the amp was cleaner, less dirt. On review, the coppoer recitifier intentionally 'browns' out the amp a bit.  I will leave the copper rectifier in place as it sounds pretty nice. 

During initial bench test, the tremolo was not working at all.  Just a bit of extra noise when turning up the 'intensity' knob. The tremolo circuit has an old tube and the original caps. I replaced the caps and updated the tube since I have one in stock. The tremolo started up with new caps, but was pretty weak. After tracing the circuit and checking I determined that one of the Bias resistors (330k R17) had gone bad. Replaced w a new 330k resistor and the tremolo sprang to life.

 Amp is very cool and ready for return to playing. 

Originally designed and created by Danelectro for Montgomery Ward.

Collar City Guitars is a Preferred Reverb Seller, buy with confidence!
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