Power Tube: 211 x 2 　 　 　 　
Impulse Tube: 6N8P x 2 　
Voltage Tube: 6N9P x 2 　

Working state: class A,single-end

Bias voltage state: Self-support bias 　

MAX Power output: 　
EVERY CHANNEL:8Ω 25HZ-27kHZ 20W +/-1.0dB 　
EVERY CHANNEL:4Ω 25HZ-27kHZ 20W+/-1.0dB 　

Every channel distortion:8Ω/4Ω 5% 9w 　

Output Load impedance: 4、8 ohms

SNR:87dB 　

Input terminal: CD/AUX 　

General Power Voltage: 　

Max power:380VA 　

SIZE:(W)320mm x (D)400mm x (H)160mm

WEIGHT:29/26KGS

ACCESSORY:WIRE,GUIDE INSTRUMENT,TUBE,GUARANTEE CARD