Power Tube: 211 x 2
Voltage Tube: 6SN7 x 2

Working state: class A,single

Bias voltage state: Self-support bias

MAX Power output:
EVERY CHANNEL:8Ω 25Hz-35kHz 20W -1dB
EVERY CHANNEL:4Ω 25Hz-35kHz 20W -1dB

Every channel distortion:8Ω/4Ω 5% 12W

Output Load impedance: 4ohms,8 ohms

SNR:88dB

Input terminal: CD / AUX / LINE

General Power Voltage: ~115v/~230v

Max power:450VA

SIZE:(W)420mm x (D)340mm x (H)170mm

WEIGHT:32KGS

ACCESSORY:WIRE,GUIDE INSTRUMENT, VALVE,GUARANTEE CARD