ART. No. AU-06 3W stereo Digital amplifier

產品介紹

3W stereo amplifier based on the PAM8403 chip with high quality sound. Class D operation, it is noiseless when no signal is present. Operates with 4 to 8 ohm speakers. Output power is controlled by a high quality volume control for long life operation. Power supplycan be obtained from computer USB port.

Operating voltage: 3.3V to 5.5V

Speaker load: 4 to 8 ohm

29.5 x 20.2 x 15mm（not including shaft length）