K27 1W Power Amplifier

This 1W mono amplifier module operates over a wide range of voltages (3VDC to 15VDC: supply not included). Power output drops off with supply voltages lower than 6V and speaker impedances below 6 Ohms. This amplifier does not require a heat sink. This efficient amplifier is great for battery operation.

Read product sheet PDF.
View K27 circuit board.
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