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Wavac Audio Lab HE833 Mono Amplifiers

Wavac Audio Lab HE833 Mono Amplifiers

The Music Room is proud to offer the world’s most self-indulgent, ultimate audio devices. Hand-crafted in Yamagata, Japan. I am instructed to offer the following low prices for a rapid result. This offer will never be repeated.


HE833 Version 1.3 mono amplifiers. The most powerful SET amplifier in production. 150 watts per channel. Direct heated triode 833 (made by Amperex in USA), Tango transformers made in Japan. Serviced and checked by Deco Workshop. CE certified European 230 volt model serial number W53424, 25. Acrylic guards available (not shown). USA priced $104,000 for the newer mirror-finished edition. Cosmetically 7/10 and new palletised cartons. 

  • Manufacturer's Description


    UK Shipping:

    APC Overnight (up to 30kg). The premium Next Day service is upgraded on request to 12 noon delivery / SECURITY / Saturday and various options. We have found APC to be a reliable, courteous and predictable service.

    Europe, EC, and abroad:

    For every despatch we use a professional broker to organize the fastest and highest quality shippers, and we normally use DHL or UPS depending on territory. Our broker monitors the documentation and Customs Clearance carried out by these two reliable carriers.

    Above 30kg:

    For UK and overseas we use pallet shipping which is a professional service and avoids risks of mishandling and loss. It is not expensive under our contractors and worth a quote.



    The Music Room enjoys a 40-year tradition of customer care and at time of writing, full 5-star Google reviews. In addition UK customers enjoy the legal rights of mail order and distant selling.

    We have exported happily for many years and most probably have happy customers in your country who will confirm our reliability and refund in the event of mishaps.

    Refunds can only be made by the same payment form and to the same account to avoid possible fraud or money laundering.


"See us at the NorthWest Audio Show, 22-23 June 2024" 
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