80 Watt IC LM3875 Audio Amplifier
This Audio power Amplificator will deliver 80 watt of audio into an 8 Ohm load. The LM3875 IC devices should be suitably heatsinked. Note that the amplifier is a bridged circuit, with both speaker leads “hot”.
Note:
You should use supply Voltage about +/- 25Volt at do not lower 2-3A.
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