2 NOS Svetlana SV811 - 10 Vacuum Tubes - 1995 Vintage 65 - Watt Audio Power Triodes
Item History & Price
Reference Number: Avaluer:863127 | Country/Region of Manufacture: Russian Federation |
Application: Class A, AB, B Audio Amps | Type: SV811-10 / Power Triode Vacuum Tubes |
Brand: Svetlana |
On my Hickok TV-7D/U tester they read 92 and 92. A readingof 50 is would the minimum recommended. Factory matched pair made in Russia. The SV811-10 is an audio power triode – not to beconfused with the 811 or 811A transmitting triode. The SV811-10 tube type is designed for use in class A, AB or B audio amplifiers. They feature graphite plates, titanium getter, hardglass envelopes, directly heated thoriated... tungsten filaments and platedissipation rated at 65-watts.
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