Features:
1. Dual TPA3116D2 HIFI Chip: ZK-1002T Bluetooth Amplifier Board Uses The Original Imported TPA3116D2 HIFI Amplifier Chip With Purepath Technology, Which Features Ultra-High Resolution, Ultra-Low Distortion And High Fidelity Sound Quality. It Supports 2.0 Channel Configuration, Including Left And Right Channel Outputs. The Left And Right Channels Each Deliver 100w Of Output Power For An Immersive Sound Experience.
2. BT And Aux Input Modes: This Amplifier Board Integrates Both Aux And Bluetooth 5.0 Input Methods. You Can Seamlessly Connect With The Latest Bluetooth 5.0 Technology And Enjoy The Convenience Of Wireless, Or Choose The Traditional Aux Input Connection To Access Your Audio Source. It Works With Most Devices Including Mobile Phones, Tvs, Laptops And More. It'S Easy To Connect And Use, So You Can Get The Most Out Of Your Music.
3. Wide Range Of Applications: The ZK-1002T Amplifier Board Supports A Wide Input Voltage Range From 12v To 24v Dc And Can Be Powered By 12v, 19v Or 24v. This Adaptability Ensures That You Can Easily Find A Suitable Power Supply. The Board Is Suitable For 20-200w, 4-8ω Speakers And Works Well With A Wide Range Of Speaker Sizes. Whether It Is A Small Speaker Or A Large Audio Device, It Can Be Matched To The Amplifier Board. In Other Words, You Can Choose The Right Power Supply And Speakers According To Your Actual Needs.
4. Comprehensive Protection: The ZK-1002T Bluetooth Amplifier Board Has A Comprehensive Range Of Built-In Protection Mechanisms, Including Over-Voltage Protection, Under-Voltage Protection, Over-Temperature Protection, Short-Circuit Protection And Reverse Connection Protection. These Intelligent Protections Ensure That Your Device Is Protected In All Circumstances, So You Can Enjoy Your Music With Confidence.
5. Optimum Power Matching: Please Note That Optimum Audio Output Requires The Correct Combination Of Adequate Audio Input With Appropriate Supply Voltage And Current. Different Loudspeaker Impedances Affect The Relative Sound Power. With Sufficient Voltage And Current, Higher Impedance Speakers Will Produce Less Relative Sound Power. Please Be Aware Of These Factors To Optimise Your Audio Experience.

Specifications:
Type: Audio Amplifier Board
Condition: 100% New
Material: PVC
Item Model Number: ZK-1002T
Bluetooth Version: 5.0 (Unobstructed: 5m)
Signal Noise Ratio: >90dB
Input Method: AUX+Bluetooth Compatible
Number Of Channels: Left And Right Dual Channels (Stereo)
Amplifier: TPA3116D2 (With AM Interference Suppression Function)
Working Power Supply: DC12~24V/5A Or Above (The Higher The Voltage, The Greater The Output Power)

Packaging Includes:
1* Audio Amplifier Board
1* Screwdriver