Vintage Tube Amp

Tube Amplifier Sandwich EL84 Vintage Audio Component.

Harman Kardon Trio A224 Vintage Tube Amplifier Classic Audio Model A224.

THIS COMES AS PICTURED. I WOULD GUESS IT NEEDS THE WAX AND PAPER CAPS REPLACED AT LEAST JUST TO BE SAFE. IT WILL COME WITH ALL THE TUBES SHOWN. ALL OTHERS TO USE EIS.

The Vintage Victor RCA MCM-105 Solid State Amplifier is a rare and sought-after piece for audiophiles and hifi enthusiasts. Made in Japan, this tube amplifier boasts a unique design and brand that sets it apart from other vintage audio equipment. With its distinctive features and high-quality construction, this amplifier is sure to provide exceptional sound performance and a touch of nostalgia for those who appreciate classic audio technology. Here we have a fantastic amplifier. It’s in amazing shape, shows little to no wear. It powers up but I don’t have all the equipment to test. If you have any questions feel free to direct message me. We have multiple auctions / sales going. If you have any questions feel free to direct message me, thank you for your interest!

Offered here is a vintage Acrosound Ultra-Linear output transformer, Type TO-310, manufactured in the USA by Acro Electronic Products Co. Acrosound transformers are highly regarded for wide bandwidth, excellent balance, and use in classic push-pull tube amplifier designs. The TO-310 is a desirable model for restoration projects and high-quality DIY builds. Metal cover shows cosmetic wear, scuffs, and paint loss consistent with age (see photos). Original cloth-covered leads with typical age-related wear. Leads retain factory number tags, which aid identification. Mounting base is solid and straight. Electrical Checks (DC Resistance). The transformer has been checked for continuity and DCR only using a digital multimeter. Blue stripe? Green stripe: 98.8? Blue? Green: 118.9? Tan #1? Green stripe: 38.8? Tan #2? Blue: 152.9? Tap 1? 2: 0.7? Tap 1? 3: 0.4? Tap 1? 4: 0.4? Readings are consistent with a multi-tap ultra-linear output transformer and indicate intact windings. Continuity and resistance checks only. No signal, load, or in-circuit testing performed. Transformer has not been powered. Genuine vintage Acrosound iron (not a reproduction). Excellent candidate for restoration, tube amplifier builds, or collectors. Please review all photos carefully – they are part of the description. If you have any questions or would like clarification on the measurements, feel free to ask.

Confirmed power on only, so it is treated as junk. The product contents are everything shown in the images.

The Sears Roebuck and Co. Tube Amplifier Model 1473 is a vintage audio amplifier that is highly sought after by collectors and audio enthusiasts. This particular model, known as the 1473, offers a classic design and performance that is characteristic of vintage tube amplifiers. With its iconic brand and unique features, this amplifier is sure to be a standout piece in any vintage electronics collection. I originally acquired this amp to rebuild the enclosure, but currently do not have the time and need the space in my shop. The amp itself was “working” and there is a 1/4 jack I added to test with my bench cabinet. Will definitely need some new caps and pots.

Rare Audiophile Gem: 1.1 kg Solder Wire (Tin-Lead Alloy) by Siemens, 1938 – Original on Wooden Spool! This authentic piece of industrial history from 1938 comes straight from Siemens production: 1.1 kg of premium solder wire in classic tin-lead alloy (tin-lead alloy), wound on a sturdy wooden spool. Perfect for the finest restoration of vintage tube amps, radios, or HiFi gear – exactly the material used in the 1930s for durable, true-to-tone solder joints. 1.1 kg pure solder wire, unused or minimally aged, in original winding, without wood spool around 1kg wire. Siemens original, dated 1938 – authenticity verified, typical Sn60Pb40 alloy for optimal flow and sonic purity. Robust, handmade core, ideal for storage or as a display piece in your collection. This historical alloy delivers unadulterated vintage sound without modern additives – essential for purists repairing old amplifiers. Ideal for audiophile DIY projects: soldering tube amps, turntables, or vintage radios. The wooden spool protects the material and makes it a real eye-catcher. High collector value – comparable Siemens pieces are rare! Place your offers now! Happy to answer via message.

Vintage Calrad Japan Audio Amp/Pre in fair/good cosmetic condition. Powers up with original cord. Tubes inside glow but that’s all the information I have regarding it mechanical working condition.