6.35 mm (1/4 in) – Capital Tower

Pickering OA-3A Headphones Vintage Made In U.S.A.

By |2026-07-24T00:13:04+00:00July 24th, 2026|

These are listed for parts because I have not tested as I don’t have the correct connection/adapter. Some signs of wear but overall look in great condition. See pictures for details. Key Specifications & Features Design: Open-air, over-ear (circumaural) dynamic headphones. Cable: Typically features a long (approx. 10-foot) straight cord. Connector: 1/4-inch (6.35mm) stereo phono plug, standard for vintage hi-fi equipment. Aesthetics: Dark brown textured ear cups with the "PC" (Pickering) logo in gold and a matching brown padded headband. * FAST SHIPPING* Thanks for looking.

Pickering OA-5A Headphones Vintage Made In U.S.A. Tested Working

By |2026-07-24T00:13:01+00:00July 24th, 2026|

Pickering OA-5A Headphones Vintage Made In U.S.A. Tested Working. Condition is Used. Shipped with USPS Ground Advantage.

Vintage Unknown Hong Kong Headphones 1/4inch Jack

By |2026-07-23T20:22:46+00:00July 23rd, 2026|

Unknown maker. Measures 200 ohms. Location 10

Vintage headphones USSR 9 ohm START soviet union

By |2026-07-23T12:44:25+00:00July 23rd, 2026|

They have been manufactured at the Leningrad TEMP plant since 1985. The bear and tester in the photo are for demonstration purposes (not included and not sold)! Sound pressure level at nominal power at a frequency of 500 Hz: 94 dB.

Sigtronics S-58 Mono Aviation Pilots Headset 1/4” Jack Excellent Condition

By |2026-07-23T08:41:46+00:00July 23rd, 2026|

The Sigtronics S-58 Mono Aviation Pilots Headset is a high-quality over-the-ear headset designed specifically for pilots, aviators, and aviation professionals. With a sleek blue color and convenient volume control feature, this headset ensures clear communication and comfort during long flights. The boom microphone and 6.35mm connectivity make it easy to use in aircraft cockpits, providing a reliable and durable audio solution for aviation professionals. Made in the United States by Sigtronics, this headset is a top choice for those in need of a dependable aviation headset.

Teac HP-100 Brown 8 Ohm Lightweight Classic Headband Dynamic Stereo Headphones

By |2026-07-23T00:33:48+00:00July 23rd, 2026|

Excellent condition. Tested and working perfectly. Wonderful vintage item.

Vintage Pioneer SE-30 wired headphones 1/4″ jack white/black Japan

By |2026-07-22T23:33:34+00:00July 22nd, 2026|

The Vintage Pioneer SE-30 wired headphones are a classic pair of over-the-ear headphones with a 1/4" jack made in Japan during the 1970s. These white and black headphones feature an adjustable headband and stereo sound, perfect for vintage audio enthusiasts looking to experience music with a retro twist. With the trusted Pioneer brand and durable construction, these headphones offer a nostalgic and authentic listening experience for those who appreciate both vintage style and quality audio.