It is a small amplifying circuit suits with various sources of sound : radio, video, computer etc.
- Power supply : 5VDC.
- Maximum electric current consumption : 200mA @ loudspeaker 8 Ohm, 0.25 watt, 5V
- Maximum amplification : 5 watts @ loudspeaker 2W, 5 watts, 5V
- S/N ratio : 90dB
- Total harmonic distortion : 0.15%
- IC board dimension : 2.37 in x 2.07 in
Download manual click here