Vintage Tube Amp

Vintage 1948 Hammond DR-20 Tone Cabinet Type G Tube Amplifier in incredible, museum-quality original condition. Contains all original tubes. DR-20 Power Amplifier (Type G). Used (Pristine cosmetic condition, all original components). Up for sale is a remarkably preserved, pristine Hammond power amplifier pulled directly from a vintage 1948 Hammond DR-20 Tone Cabinet. This dual-chassis, heavy-duty monoblock amplifier is a masterpiece of post-WWII American engineering, featuring overbuilt transformers and a robust point-to-point wired layout. The chassis is exceptionally clean with minimal surface wear, crisp lettering, and zero heavy corrosion. Please see high-resolution photos for exact details. Equipped with a complete set of vintage, period-correct original tubes. Unmodified and 100% original. Due to its vintage nature and 1948 production date, this unit contains original capacitors. For restoration, collection, or conversion. We highly recommend a standard electronic service (recapping) by a professional technician before applying full voltage or putting it into daily operation. Vintage Hammond organ restoration purists. Audiophiles looking for a premium hi-fi monoblock conversion project. Guitar players seeking a unique, high-headroom tube amplifier conversion. This amplifier contains heavy, fragile vintage transformers and glass tubes. It will be professionally packed, double-boxed, and fully insured. Tubes will be removed, labeled, and wrapped individually to ensure safe transit.

Up for sale is a vintage H. Scott Type 232 monoblock tube power amplifier in working condition. The amplifier has been tested and produces audio output. The Type 232 is one of H. Scott’s classic high-fidelity monoblock amplifiers from the golden age of American tube audio. Known for its excellent build quality, substantial transformers, and outstanding sound performance, it remains highly desirable among collectors and vintage hi-fi enthusiasts. This amplifier retains its vintage character and appears largely original. It is an excellent candidate for use, restoration, or collection. Features. Vintage H. Scott Type 232 monoblock power amplifier. Classic American high-fidelity tube design. Heavy-duty power and output transformers. Vintage point-to-point wiring construction. Made in USA. Please review all photographs carefully, as they are an important part of the description and condition report. A desirable vintage H. Scott monoblock amplifier for collectors, audiophiles, restorers, and enthusiasts of classic tube equipment. We will reply you within 24 hours. (except weekends and holidays). All emails and orders will NOT be processed during weekends and holidays, orders will be dispatched only on Wednesdays to the continental United States. We will offer help to solve your problems as fast as possible. We are here to help! If get here it means that you read the entire description and saw all the photos, have a nice day and thank you for shopping with us.

Vintage Philco and MajesticType 45 vacuum tubes. Which is a celebrated directly heated power triode introduced in 1929. It was extensively utilized in the audio output stages of 1930s console radios and is highly sought after by modern audiophiles for its exceptionally clean and musical single-ended audio amplification. These were an estate find. According to historical data sheets like the Tung-Sol 45 Manual, the standard operating parameters include. Filament Voltage: 2.5 V (AC or DC). Filament Current: 1.5 A. Maximum Plate Voltage: 275 V. Average Plate Current: 36 mA. Amplification Factor (Gain): 3.5. Maximum Power Output: 1.6 to 2.0 Watts. The base features a standard UX-4 4-pin arrangement. When looking directly at the bottom of the base with the two larger pins pointing toward you. Filament Pins: The two larger/thicker pins (Pins 1 and 4) carry the 2.5V filament supply. Plate Pin: One of the thinner pins (typically Pin 2) connects to the high-voltage anode. Grid Pin: The remaining thin pin (typically Pin 3) serves as the signal input grid. The handwritten text “FIL OK” on the glass bulb indicates that the filament has been tested for electrical continuity and is not broken. I didn’t test it, but I believe it’s in good working condition. Please view photos for more details.

Notes: both units power on – no further testing done. Up for sale is a rare, vintage dual-piece audio setup sourced from a local estate. This stack includes two highly collectible pieces of mid-century hi-fi history:H. Scott Type 210-C Dynaural Laboratory Amplifier: A rare mono tube amplifier with a beautiful classic brass face and wood casing. Faceplate shows an authentic heavy patina. Lafayette RK-D600 Stereo Cassette Deck: A premium 3-Head system featuring dual VU meters and DC Servo Control.

I’m letting go of a few things from from my collection, including this rare and incredibly cool Devry Navy Type D film projector amplifier. These military signal corps cinema amps make killer guitar amps! The exterior case has some wear – the amp itself is solid and what is there looks to be original – needs typical updates like new. Power cord, new speaker jack arrangement, typical tube amp. Servicing, desired mods/conversion, and rectifier/power tubes. Preamp tubes are included.

Vintage RCA MI-12182A Theatre Tube Amplifier by Lehighton LE-B-100 PLEASE READ. Up for sale is a Vintage RCA MI-12182A Theatre Tube Amplifier by Lehighton LE-B-100. It powers on, some tubes light, has NOT been tested and should be gone through. It is for parts or repair as you see it listed. Some of our items have a numbered security seal applied. Please be mindful that any tampering, removal or altering will void any return of that item. Please be sure to look at all of this items pictures as well as reading all of the information pertaining to this item as it is part of the description and terms when purchasing this item.

One light bulb turned on.