18W TDA2030A Hi-Fi Stereo Audio Amplifier Kit
18W TDA2030A Hi-Fi Stereo Audio Amplifier Kit
Stereo power amplifier based around two TDA2030 ICs. It has good input sensitivity, low distortion, good operating stability and full protection against overloads and output short-circuits.

18W TDA2030A Stereo Audio Amplifier Kit can be used as a booster amplifier for existing small systems or to drive a second pair of speakers besides the ones already connected to the system.

The board needs a dual power supply of +/-18V and can be connected to 8 or 4 Ohm speakers. Heatsink not supplied with the kit.

     Supply Voltage: +/- 9-12V AC (+/- 12V DC)
     Output Power:    2x 18W,    1x 36W
     Current consumption: 3A maximum
     Input impedance: 500K Ohms
     Input sensitivity: 250 mV
     Signal to noise ratio: 80 dB
     Frequency response: 20 - 20,000 Hz 1 dB
     Distortion: 0.5 % maximum
     Load impedance: 4 - 8 ohm
     Dimension: 90mm x 40mm x 25mm
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Price: $29.95
In Stock: YES

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