Vintage Tube Amp

Vintage Little Bear T-10 Tube Phono RIAA Preamp Audio Amp Powers On Works As Is. Great preowned condition, lightly worn but no major flaws, great essential for any wardrobe, get it for a deal while it lasts! Ask all questions before purchasing. CHECK OUT MY OTHER LISTINGS FOR SALE YOU MIGHT FIND SOMETHING ELSE YOU LIKE AS WELL.

Good pair of hard to find RCA high voltage transformers removed from 2 m 4CX 250 box with only 7 hours use On the timer.. Built in 1957 by one of the pioneers of ham radio repeaters. Been sitting in a controlled environment for decades. I know they work because I used it before I disassembled it.

THE PHOTOS ARE PART OF THE DESCRIPTION. That’s why they are included. A picture is worth a thousand words. So please study the photos and FULLY read the listing description. I mostly sell older, used items – expect them to show wear and have some flaws. I try to give the best descriptions I can. It’s possible that some items may have unobservable or internal problems or damage that I’m not aware of. I do not completely disassemble items for inspection. I avoid using UPS. I try to charge as close as possible to actual costs.

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.

Manufactured in the USA by Gamble-Skogmo Inc of Minneapolis, Minnesota for Coronado. Runs off 6 volt supply. Restorable and rare vintage tube amplifier car radio. See pics as they are part of the description. The last 3 pics are from original manual I found online. Thanks for looking please contact me with any questions feel free to shoot me an offer.

This particular set tests as average / used and are fairly closely matched, with all 4 date codes the same. These should still have a nice amount of life left in them. The tubes’ test results are displayed in the photos New 6L6 Spec 100% = 6,0. See the photos for physical / cosmetic condition. Also, t he tube boxes are original reused RCA boxes, and not original to 6L6s or these tubes. Additional Note: The getter flash on one tube is quite a bit more faint than the others (the one testing 82% Gm), this is purely cosmetic since as mentioned above this tube still tests satisfactory and sounds nice. Notes Regarding Tube Tests. All tubes are tested on an Amplitrex AT-1000 tester in the automatic Fixed Bias Mode (for the most conservative results). Test Results are for a general reference only, and are not a guarantee of performance, nor a guarantee of how they will test on your tester. No real world (audio) performance measurements are taken.

Vintage UTC Linear Standard MLF tube amplifier, manufactured circa 1954 by United Transformer Corporation (UTC). This is an extremely rare mid-century hi-fi amplifier built during UTC’s golden era and designed around original UTC transformers throughout. Units like this rarely come up for sale in complete form and are highly sought after by collectors, restorers, and transformer enthusiasts. I do not have the proper equipment to safely power or test vintage tube electronics, and no attempt has been made to plug this unit in. Due to its age, please assume it will require service, restoration, or parts replacement before use. No guarantees are made regarding functionality. Cosmetically, the unit shows normal age-appropriate wear and patina consistent with a 1950s amplifier. There is no obvious major damage visible. Please refer to the photos carefully, as they are considered part of the description and show the exact condition of the item. This model is documented on Radiomuseum and recognized as a high-quality Linear Standard / Williamson-style hi-fi amplifier built to showcase UTC transformer technology. Additional reference information can be found here. Serious buyers who are familiar with UTC gear will appreciate what this is.

Heathkit TA-1 vacuum tube tape amplifier/preamp – powers on, tubes function, untested for sound. Model / Series: TA-1 Tape Amplifier. Year: Late 1950s-1960s. Color / Material: Black/gold panel. Edition / Variant: Line/Mic input, 7.5/3.75 IPS equalization. Includes: Unit only, as pictured. Country of Manufacture: USA. Overall grade: Powers on, tubes function. Specific flaws: Not tested for sound output through a speaker/system – see photos for full internal view.