Vintage custom-built stereo tube amplifier, believed to date from the early 1960s. Tube complement was four 6L6 output tubes, six 6SN7 tubes and two 5Y3 rectifiers. Construction appears to consist of two matching push-pull 6L6 amplifier channels with three front-panel controls per channel. It is constructed with high end components like Cornell-Dubilier, Mallory, Aerovox & others. All transformers have been checked and are guaranteed to have good windings. Amplifier itself has not been powered or operationally tested. No vacuum tubes are included.

One pair of Tango U-608. Output transformer for single-ended tube amplifiers. 2.5k, 5k, 7k. 4, 8, 16 ohm. I have alternatives for you.

LUXMAN OY15-5 Output Transformers Pair Tube Amplifier Vintage Audio Japan Used. We do not mark merchandise values below value or mark items as “gifts” – Japan, US and International government regulations prohibit such behavior. About Importer’s Obligation. Thank you for your understanding. You won’t pay anything extra after checkout.

The stock circuit had four 6550 output tubes in parallel push pull. Stamped codes on base are FT5426433 and 138243E. Please ask questions if you have any. Item has finish imperfections and wear. Only what is pictured and described is included – if unclear, then ask to clarify.

SANSUI HS-5 Pair Output Transformer for Tube Amplifier Vintage Tested & Working. Condition: Pre-Owned Tested and working. Please note that no detailed audio performance tests have been conducted. There are small scratches and signs of wear from normal use. Please check the images for more details. We do not undervalue merchandise or mark items as gifts. Such actions are prohibited by Japanese, U. US and International Buyers – Please Note.

This 60W toroidal tube output transformer is newly made for high-end Push Pull audio amplifiers. It is an improve version to work with most of the common output tubes. 4 & 8 ohm. 0.1 & 0.2 ohm. 6146B, 6550B, EL34, & KT88.

This is a pair of Sansui HS-5 single-ended output transformers from the renowned Sansui brand. They are used but have been tested and are in good working condition. Two Output Transformers (Pair). Please refer to the photos for the included items. Type: Single-Ended Output Transformer (Pair). Dimensions (Each): 62 mm (W) × 62 mm (D) × 78 mm (H). Total Weight (Pair): Approx. Mounting Hole Spacing: 43 mm × 45 mm. Application: Vacuum Tube Amplifiers. Notes: This item has been tested and confirmed to be in good working condition. These are not included in the item price.

We do not mark merchandise values below value or mark items as gifts. Japan, US and International government regulations prohibit such behavior. About Importer’s Obligation. Thank you for your understanding.

This listing is for a single ended amplifier project chassis with 5K Output transformers and octal sockets. Transformers have been checked and work great. Dimensions:5 1/4″ X 5 1/4″ X 4 7/8.

TANGO Hirata FW-20S Tube Amp Output Transformer Pair 300B 2A3 KT88 Tested Japan. We deliver authentic vacuum tube amplifier output transformers directly from Tokyo, Japan. Renowned TANGO (Hirata Electric Works) vintage output transformers. Suitable for 300B / 2A3 / KT88 class tube amplifiers. Item Description & Specifications. Brand: TANGO (Hirata Electric Works). Quantity: Matched pair (2 units). Country of Origin: Japan. 6.0 kg (pair). Condition Please read the following carefully. Visible wear and scratches from age. What’s Included. TANGO Hirata FW-20S output transformers (2 units / one pair). Please note: only the items shown in the photos are included in this sale. We ensure optimal packaging for safe international transit. Tracking: Full tracking information provided. International Buyers – Please Note. For Buyers Outside the U. Thank you for your understanding.