Works voltage:   AC110V or AC220V for choose

Type:Finished version

Input:  support 4 way RCA and Bluetooth input



Technical Parameters:

1、Input sensitivity:400mv

2、Voltage output: 2V(RMS THD<0.03%)

3、S/N Ratio: 94DB

4、Frequency Response:12Hz-50KHz (-0.5DB)

5、Input Impedance:200Kohm

6、Output Impedance:600ohm

7、Power Consumption:30W

8、Dimension:320*170* 120mm(W-D-H)

9、Net Weight:4.5KG ,  

Tube: 12AX7+12AU7+6Z4


Note: not include the AC input Power cable