This sale is for a. Vintage Roland 1861 Tube Amplifier Powers on Untested. This amplifier has been power on only. No further testing has been done. Tubes glow and light lights. You will receive the exact item shown. Please make sure you look through the pictures.. We are not in on the weekends, so if a question is sent past 5:00 cst Friday we will not be able to reply until Monday. Monday-Friday 9:00 a. NO-DOA (Not Dead on Arrival). These items may be vintage, collectible, or specialty items that we do not have the technical capability to test or repair. Midwest Computer Brokers, Inc. Visit us at mcbia.
Please check the item specifics as it may contain details which you are looking for. We offer a handpicked collection of high-quality items, available exclusively in the U. Check item specifics and photos to ensure you make the perfect choice. While we strive to offer detailed images, it’s not always possible to verify every aspect of the item. Therefore, we apologize if the product does not meet your expectations.
FOR REFERENCE – SEE THE PICTURES. FOR PARTS OR NOT WORKING. IN GOOD VINTAGE CONDITION WITH SCRATCHES, SPOTS, RUST, DISCOLORATIONS AND SIGNS OF USE. WITH ATTACHED POWER CORD. PLEASE, SEE OUR OTHER ITEMS! GOOD LUCK AND THANK YOU FOR LOOKING!
Please review all photos closely – they’re considered part of this listing’s description. Brand: Sherwood Electronic Laboratories, Inc. Model: S-1000 II Amplifier (mono integrated tube amp). Serial Number: 6488. Power: 110-120V, 60 Hz, rated 105W. Country of Manufacture: Made in USA. Controls: Selector (Phono A/B/C, Presence, Tape, Scratch Filter, Rumble Filter, Phono Level), Equalization (AES/RIAA/Lon/LP/Ewr/Tape/Mic), Bass, Treble, Loudness (with Loudness In/Out switch), Tape Monitor (Norm/Mon). Output taps: 4 / 8 / 16 ohm speaker terminals. Includes: Amplifier unit only. CONDITION – Untested (Not Powered), Tubes Individually Verified. Tubes were pulled and bench-tested on a Sencore TC142 tube checker: 6L6 tests at 85% emission (GOOD range); 12AX7 tests at 100% emission (GOOD range) – this confirms the tubes themselves are healthy, but does NOT confirm the amplifier circuit, transformers, or capacitors function correctly. Top panel shows significant cosmetic damage: multiple names/initials scratched into the metal finish, plus general scuffing and scratching across the top surface – see photos closely, this is more than typical surface wear. Control knobs show grime/wear consistent with age; front panel lettering and chrome trim otherwise legible and intact. Not inspected for capacitor condition, cord integrity, or continuity beyond the tube bench tests described above. This is tube-era, mains-connected equipment that has not been powered on or serviced. Internal capacitors likely need replacement before use, and high voltages are present inside the chassis once powered. Strongly recommend a full inspection, cap job, and cord check by a qualified tech before first power-up – do not simply plug this in. Model: S-1000 II. Type: Integrated Tube Amplifier (mono). Condition: Used – Untested (Not Powered), Tubes Bench-Verified Good. Country/Region of Manufacture: United States. Items made in America are tariff exempt. Questions welcome before purchasing. Photos are part of the description, please inspect closely. We do our best to accurately photograph the item. Claude AI and Gemini are use to help develop listings. The listing is reviewed by a human to ensure accuracy. However, mistakes are still possible. If you believe there is a mistake or wish to confirm a detail, please send me a message and you will get a reply from a real human! Thank you for purchasing with us!
Vintage BOGEN stereo tube amp. Powered on briefly a few years ago. The pilot light and tubes glowed as expected. No further testing done. Has not been plugged in for at least 4 years. Will be well packed, tubes individually wrapped.
It’s also a sound processor when connected to another cabinet. Only the power amplifier section was tested, as shown in the video. It was tested for many hours without any problems. Tubes are not included. Thank you and good luck SPECIAL NOTE: Temporary connections were made for testing purposes, including the power cord. You will receive it with these connections.
Excellent condition, tested, works flawlessly, warm amazing sound, please review the pictures. Comes From a smoke and pet free home. Will box it with extra care & attention to details.
Vintage 1950s The Fisher Model 500 Mono Tube Receiver / Amplifier FOR PARTS OR REPAIR (READ). Up for sale is a rare, mid-century relic of high-fidelity history: the Fisher Model 500 Mono Receiver. Introduced in the late 1950s by Avery Fisher’s legendary company, this was the first “integrated” receiver that combined a high-quality tuner, preamplifier, and power amplifier on a single chassis. This unit is an absolute dream project for a dedicated tube audio restoration expert or a valuable donor for rare, original Fisher components. Condition & Inspection Notes Please read carefully before purchasing. Zero Testing Performed: This unit has NOT been plugged in or powered up. Due to the age of the original capacitors and internal components, it is unsafe to apply power without a controlled variable transformer (variac) and a full bench inspection. No Power-Up Guarantee: There is no guarantee that this unit will power on, produce sound, or pass signals. Visual Condition: The chassis shows standard signs of 70-year-old age, including surface oxidation, dust, and patina. The front faceplate retains its classic Fisher aesthetic but may show wear. Please inspect the high-resolution photos for the exact tube complement and physical state of the transformers. Pioneer of the Integrated Receiver: One of the most historically significant pieces of audio gear, marking the transition from separate components to the all-in-one receiver format. Massive Original Transformers: Built with heavy-duty iron that made Fisher the gold standard for mid-century American tube sound. Premier Restoration Candidate: For the audiophile who values the warm, musical “Fisher Sound, ” this is the ultimate platform for a complete rebuild. Model: 500 (Original Mono Series). Included: The Fisher 500 Chassis as shown in pictures. (Note: No external wood cabinet, speakers, or cables are included). This unit will be “double-boxed” with heavy-duty padding to ensure the chassis and transformers are protected from impact during transit.
Vintage Fender amplifier Head. Includes all Tubes, one of the power tubes is missing the Key in pin – so you may want to change that one, or be careful using it. This amp powers on – and is working good – no odd or strange sounds. Both channels and all Functions working. See all pictures for condition. Appears to be mostly all original – see all pictures. I do see a Tube socket that looks changed out and the power cord was repaired. Pots date to 1976. Transformer codes 606-642, 606-612. Back panel is a little wavy as seen. Good for your amplifier – sounds great.
