Audio Bluetooth 5.0 Audio Receiver Amplifier Board Wireless Power Digital AUX Amp Module Bass & Treble TPA3116D2 50W X2

Maximum Power Per Channel : 50W Origin : Mainland China Package : Yes Channels : 2 (2.0) Certification : CE Model Number : ZK-502T Audio Outputs : Banana Speaker Jacks Color : Black Amplifier Class : D Type : Integrated Amplifier Manufacturer Warranty : 18 months Audio Input : Bluetooth 5.0+3.5mm AUX

Features:

Perfect HIFI Sound】Adopt TPA3116D2(with AM interference suppression function) chip, with excellent sound quality. It ensures that even with high power operation for a long time, THD is less than 0.1%.

【Mini but Powerful】 CH stereo output power 50watt * 2, working voltage range DC5-27V, for 4-8Ω, 50watt-200watt passive speakers.

【Two Input Ways】Support 3.5mm wired input and Bluetooth 5.0 input. Bluetooth signal distance up to 49ft. With volume control and power switch, Ideal for DIY your passive speakers.

【Ensure Safety】This Bluetooth amplifier board has a bottom plate and a top plate, support reverse connection protection, Over-voltage protection, under-voltage protection, Over-heat protection, Short-circuit protection.

Highlight: Model: ZK-502T Input Mode: Bluetooth 5.0, AUX Work Voltage: DC 5V-24V(Above 2A) Channel: 2 CH Stereo Output Bluetooth transmission distance: 50 Ft MAX Power Output: 50W x 2 Treble and bass control: Yes Terminating Impedance: 4 Ohm-8 Ohm Match Speaker: 15watt-100watt Work Humidity:0%~95%RH

How to connect the speaker? Step1-Use the screwdriver to loosen the speaker terminals on the amplifier. Step2-Insert the speaker wires. Step3-Install the screws to secure the speaker wires.

Package Include: *ZK-502T Stereo Bluetooth Power Amplifier Module x1 *Acrylic shell x2 *14mm Copper column x4 *5mm Copper column mat x4 *4mm Screw x8, *20cm power cable x1 *Screwdriver x1 *Knob x1 *Heat sink x1