KR Audio VT 20 Tube Transistor Amplifier

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Offered today by The Music Room: One KR Audio VT20 Tube Amplifier. This product has passed all of our rigorous quality assurance testing and is performing wonderfully. This amp is about 5 years old; 2 owner; both non-smokers; No known service history. Serial #: 526 Voltage: 115v Very special amplifier from KR Audio. The designer Dr. Kron has combined the tube and transistor technology into one piece. The result is a tube, which is in real vaccuum and contains one transistor. Thet VT20 uses two of those tubes, one for each channel in single ended mode with zero negative feedback, just like the set amplifiers. The goal of this technical black sheep was to combine the benefits of both worlds and loose the disadvantages of both worlds. This amp delivers 50 watts of single ended pure class a each channel

Specifications - KR Audio VT20 Dual-Mono "Vacuum Transistor" amplifier. - 2 x KR-01 vacuum kanthal transistors, zero negative feedback - Output: 2 x 50 watt RMS, in Class A. - Input: 1V RMS / 47 kOhms at 50 watt. - Dimensions: 38.5 x 41.5 x 55 cm

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Functional Notes: Operational condition of this item is excellent… fully tested and no issues found. Sound quality and performance are outstanding. Every item we offer for sale undergoes a thorough listening session and review of all functions. Buy with confidence.

Included with this sale: Power amplifier, power cord, KR Audio 6705 x 2, factory packaging. When factory packaging not available re-usable shipping box with custom injected-foam mold will be used. (for all items over 10 lbs)

Shipping: Cost to ship this amplifier within the Contiguous United States is a flat rate of $37 - including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Items with factory packaging will be double boxed. Note that All items valued over $500 will require a signature upon delivery.

Cosmetic condition rating: 8/10 Excellent condition with minimal visible cosmetic wear including scratches to the glossy chrome case top. Please view all of our high-resolution photos for full details of the cosmetic condition as well as exactly what is included. If something is not clear, please inquire with us prior to purchase.


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Buy / Sell / Trade / Consign - The Music Room is the Nation's premier seller of carefully selected, pre-owned audio equipment. We also represent many fine brands such as Audeze, Crystal Audio, Micromega, Peachtree Audio, PS Audio, Quad, Rogers High Fidelity, Wharfedale, XLO Cables. We have daily phone support at 720-33-MUSIC, and we are always paying cash for quality used gear. Trade offers are carefully considered. Contact us to find out how easy it can be to get a quick, fair, cash price for your gently used gear. Click here to get a quote for your gear now. Logistics is our specialty... we can facilitate packaging & shipping from anywhere in the country.