Description:

RCA Audio Amplifier: 6 groups of stereo RCA signal source input interface, 6 In 1 out L/R channel audio port.
Input and output frequency range: 20Hz-20KHz. Use 6 position manual switch to switch audio input.
1 output: with volume adjustment knob. Equipped with a volume adjustment switch to adjust the output volume.
6 Channel Switch Knob: Completely isolate independent circuits, ensuring that each signal not affected by other channels.
None power supply: no plugging and unplugging, easy to switch.

Specification:

THD:<0.002%.
SNR: >90dB
Material: Aluminum Alloy
Product Size: 11.5cmx6cmx5.8cm/4.53inchx2.36inchx2.28inch

Package Includes:

1 RCA Audio Amplifier
1 R/L Cable
1 Manual

Note:

Please allow slightly errors due to manual measurement and different monitors.