Power Tube: KT90 x 4
Impulse Tube: 6N8P x 2
Voltage Tube: 12AX7EH x 1

Working state:
class A,push-pull(superlinear)

Bias voltage state: Regular bias

MAX Power output:
EVERY CHANNEL:8O 17HZ-70kHZ 50W +/-1dB
EVERY CHANNEL:4O 17HZ-70kHZ 50W+/-1dB

Every channel distortion:
8O/4O 5% 38w

Output Load impedance: 4?8 ohms

SNR:89dB

Input terminal: CD/AUX/LINE

General Power Voltage:

Max power:300VA

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

WEIGHT:29/26KGS

ACCESSORY:WIRE,GUIDE INSTRUMENT,TUBE,GUARANTEE CARD