A-09 6P1 Parallel single ended Class A DIY HIFI 6.8W*2 tube amplifier kit /finished tube amp

Product details:

1. The 6N2 electron tube drives the 6P1 electron tube for parallel Class A amplification, and the 6E2 electron tube serves as an audio level output indicator.screen light column of 6E2 flickers with the size of the audio signal.

2. CNC machining of all aluminum alloy chassis. Oxidation drawing process treatment.

3. 30mm all aluminum solid knob, with a top-notch feel.

4. Pure copper crystal terminal,Durable and antioxidant.

5. Selected PCB design, reasonable layout and installation, without feeling completely noisy.

6. Multi stage capacitor filtering ensures more stable preamp performance.

7. 16 type dual volume potentiometer, with balanced left and right channels and clear positioning

8. 150W EI iron core pure copper transformer.

Parameters:

Output power: 6.8W+6.8W

Frequency response: 20Hz-20KHz

Input impedance: 100K ohms

Output impedance: 4-8 ohms

Signal to noise ratio: 90db

Input sensitivity: 500mV-2000mV

Size: 320 * 160 * 305mm (including protruding parts)

Weight: 8.1kg

Electronic tube:

Rectifier electronic tube: 5U4C/5Z4P

Power tube: 6P1 * 4

Peramp magnification: 6N2 * 2

Level indication: 6E2 * 2