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Tube (6N8P) + MOSFET Hybrid HiFi Audio Amplifier SA-07

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EzPCB-Nila

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Description
This is a simple hybrid tube (6N8P/6SN7) + MOSFET design. The sound is great although the circuit is very simple. 6N8P troid forms SRPP circuit to drive MOSFET class-A voltage follower. Total harmonic distortion is only 0.08% @1KHz 1W on 8Ohm load. This is a kit that offers tube sound at solid state price.

Features
- 6N8P/6SN7 SRPP circuit as voltage amplifier
- MOSFET voltage follower for output
- Tube sound, solid state price
- Powered by 6.3V AC, 250V DC and ±15 to ±20V DC
- THD 0.08% @1KHz 1W on 8Ohm load
- 10Hz to 60KHz frequency response ±1dB
- Max power: 10W on 8Ohm
https://www.siliconray.com/audio-am...-6n8p-mosfet-hybrid-hifi-audio-amplifier.html
6N8P-MOSFET-PCB.jpgDSCN9043.jpgDSCN9045.jpg
 

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