50W+50W TDA7492 CSR8635 Wireless bluetooth 4.0 Audio Receiver Amplifier Board NE5532 Preamp Daul Cha

Features:

Power supply: DC 8 ~ 25V, 2.1 interface
Amplifier chip: TDA7492
Audio input: Various versions bluetooth connection stereo input, uses CSR8635 bluetooth chip, bluetooth V4.0, high software compatibility
Output impedance: 8ohms recommended (can drive 4, 6, 8 ohm impedance speakers)
Preamp: NE5532

Package included:

1 x Wireless bluetooth 4.0 Audio Receiver Amplifier