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  4. Amplifier ON-38 (Oto Co., Ltd.)
Amplifier ON-38-ON-38
Amplifier ON-38-Oto Co., Ltd.

Amplifier ON-38
Oto Co., Ltd.

About This Product

■Details

・The configuration uses WE310A (Tung-Sol) (or B), 349A, (6V6) inter transformer, the rectifier tube is 274B, and the (5R4) transformer is a commercially available product from Tamura Manufacturing Co., Ltd. ・Single amplifier with direct heat tube, output tube 50V (250), 2A3, 300AB can be switched. 7W distortion within 1% at 300B output. ・The photo is a prototype. A wooden case is included to keep the vacuum tubes in the front and the transformer out of sight. -Insert a selector for the 6 inputs, put a meter on the front, and add switches for AC and DC to reduce residual noise. ・Can be sold without vacuum tube.

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    Amplifier ON-38

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1 Models of Amplifier ON-38

Image Part Number Price (excluding tax)
Amplifier ON-38-Part Number-ON-38

ON-38

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Oto Co., Ltd.

  • Japan

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Instrumentation Amplifiers
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