This sale is for my original pair of Altec Lansing 350A mono power amplifiers, serial numbers 546 and 677.If you know what these are, then you know how rare anddesirablethey can be.Theyare truly unique.Please see below for a summary of details about them:

• designed in 1957 as a \"perfect performing\" amplifier, and produce 40 watts of power operating in class A1 and have a rated frequency response of 5-100,000hz
• original 16473 and 6142Peerless (division of Altec Lansing Manufacturing)transformersare stable on both 8 & 16 ohm outputs
• recently serviced, and passed both bench and listening tests
• new RCA line-level input jacks
• new 8 & 16 ohm output binding posts
• new Ritchey Gold dual-section 500v electrolyticcapacitors
• original aluminum input tube covers
• power, damping, and volume (all original knobs)
• new powdercoated custom aluminum baseplates and large rubber feet (only one has the original baseplate)
• Gold Lion KT88 power tubes (push/pull, they are very powerful)
• Tung-Sol and Electro-Harmonix input tubes
• silicone ring tube dampeners included
• extra voltage regulator and input tubes included
• copy of operating instructions, parts list, and schematic included

These amplifiers have been usedconsistentlyin primary listening for the past few years, butclearly they are cosmetically flawed and definitely show their age over the decades. They areguaranteedas-describedbut sold as-is with no returns, so please look at all the photos and read the item description carefully. I accept PayPal onlyand will only ship to a confirmed address as well, unless a buyer contacts me prior to the end of the sale. Actual shippingwill be calculated for the winning buyer depending on their location, but these will be very heavy so please consider the costs when offerding. Feel free to ask me any questions, and thanks for looking. Good luck offerding!

---