Item code: KD-6J4PR Frequency responses: 10Hz--100KHz +/-0dB; 10HZ-200KHZ +-0.2dB RMS: 0.8W2 Power supply: AC 220V or 110V Tubes used: 2pcs 6P6P, 2pcs 6J4, 1pc 653P Input: 4ways RCA jacks Output: 1way RCA jacks Supply Votage: all voltages are available 60Hz/50Hz Weight: 6.3 kg. Class A 6J4 6P6P Tube Preamplifier HiFi Vacuum Tube Amplifier Integrated DIY Kit. Frequency responses: 10Hz--100KHz +/-0dB; 10HZ-200KHZ +-0.2dB. Power supply: AC 220V or 110V.
Tubes used: 2pcs 6P6P, 2pcs 6J4, 1pc 653P. Input: 4ways RCA jacks Output: 1way RCA jacks. Supply Votage: all voltages are available 60Hz/50Hz. Thank you for your understanding. We mainly supply audio amplifier, tube amplifier, guitar amplifier kit and diy components. We will reply you within 24hours, ensure help you solve the problem, make your satisfied. Our working time from 8AM to 18:00PM.