Vintage Tube Amp

Bogen Challenger CHS-100 Tube-Powered PA Amplifier Vintage Untested – Powers On. When plugged in this powers on (a light appears) but untested further.

Bogen Challenger CHB 20A Vintage Tube-Powered PA (public address) Amplifier. Offered here is a Bogen Challenger CHB 20A Vintage Tube-Powered PA (public address) Amplifier. It comes with no other accessories or paperwork. We appreciate your business. In most cases these pieces come from surplus and business liquidation auctions and sales. We try to describe our items as best as possible and provide a number of quality photographs. We never intentionally sell broken items represented as working, and if we do sell you a broken item that we said worked, we will take it back. We take pride in our packaging and do a quality job of packing all of our items. We use quality new packing materials and boxes. Powered by SixBit’s eCommerce Solution.

For sale is this vintage Bogen radio. The radio powers up but I have no way of testing it. I will be listing a number of other radios/cbs and test equipment over the next few weeks so be sure to check out my other listings.

USED ITEMS PLEASE SEE PHOTOS. Item was tested for power only, no further testing was done. Experience high-quality audio with the Bogen Challenger CHB-35 Solid State Amplifier. This vintage tube amplifier boasts a sleek silver color and is perfect for any home audio system. With its Bogen brand and model, you can trust that you’re getting a reliable and powerful amplifier that will enhance your listening experience. Ideal for use with receivers and preamps, this amplifier is perfect for any audio enthusiast. Its solid state design ensures durability and long-lasting use, while its high-quality sound output will transport you to a whole new level of audio quality. Add the Bogen Challenger CHB-35 to your home audio system today and enjoy an enhanced listening experience.

Vintage Model CH30 Challenger 5 Knob 6 Tube Amplifier 1940s? Pictures with tubes and knobs installed and removed so interested buyers could see condition in those areas. Tubes all seemed to match the numbers imprinted on the amplifier. In vintage used and untested condition with signs of use and wear. Has scratches, paint loss, some rusting, the one piece of detached speaker cord/connector looks very worn. Corners all have paint loss and scratches. Baseplate under the wiring has a fragile paper schematic partially glued or stuck to it. I replaced two missing screws on the cover and one screw in the baseplate. Power cord is approximately 6.5 feet long. I had read somewhere if you are unfamiliar with tube radios/amps that you are better off not testing them because you could damage the unit? Unsure if that is true or not but for that reason I have not plugged this in. Please be your own expert when determining completeness and correctness of this piece. I do my best to explain what I see. See photos for condition.

Vintage Bogen Challenger CHA 75A Tube Amplifier For Parts or Repair. Missing Most of Tubes. For parts or repair only.

Danelectro Series D, Model 89 (Master) Tube Amp. All original except tubes and some capacitors. This amp was made to be used with an optional “slave” amp but functions independently as well. A previous owner attached a “MASTER” nameplate (see photo). There are some “nail polish” setting marks on the control panel which a previous owner applied. Amp works fine, including tremolo, but it has a fixed low level hissing/spitting sound at any volume setting, with or without input signal. 15 Utah Speaker: Cone is marked 10675441? ; Frame is marked V15M1 and 328625. Note: When playing a guitar through the amp at higher volume and increased bass there is a distinct buzz which is cancelled by physical pressure applied to the chassis. It is not a speaker problem – it is purely mechanical which can likely be resolved by tweaking the chassis mounting. I mention this because I don’t want the new owner to think it is a speaker or electronic problem. Original canvas cover is in poor condition but could serve as a pattern to make a new one. Leather handle appears original and is in very good usable condition. No foot switch included. See photos for overall item condition. Inspect all photos closely – they are an integral part of the description. Items are for sale to buyers in the Continental United States (48 states) only.

BEAUTIFUL CHALLENGER CHA33 AUDIO TUBE AMPLIFIER. This amp appears to be all original and should be rebuilt prior to use.