SANWU® 50W+50W TDA7492 HiFi-Class bluetooth 4.0 Digital Amplifier Stereo Power Amplifier Board

Features: Power supply: DC 10~25V, 2.1 interface with anti-reverse protection Audio input: 1. various versions bluetooth connection stereo input, using CSR64215 bluetooth chip, bluetooth V4.2, support low delay, high software compatibility 2. AUX input Output impedance: 8ohms recommended (can drive 4, 6, 8ohm impedance speakers) Output power: 50W + 50W (stereo) Recommended power supply: 24VDC (appropriate current 3A ) Shell material: aluminum anode black Auxiliary interface: 3.5 headphone jack (audio output and audio input interface) Package included: 1 x HIFI-Class bluetooth 4.0 Amplifier