ZK-1002T 2.0 Channel Bluetooth 5.0 Amplifier Board 200W HiFi Subwoofer Audio AMP with Treble and Bass Control BT and AUX Inputs, DC 12-24V 2.0 Channel Stereo AMP Module for DIY Speakers
Original price was: $42.89.$25.98Current price is: $25.98.
Price: $42.89 - $25.98
(as of Aug 22, 2025 07:20:54 UTC – Details)
Product description
Mini amplifier, size: 110*70*21mm, it doesn’t take up much space.AM interference suppression function,shielding power inductance.Low noise preamplifier with low distortion.Extraordinary clarity Hi-Fi sound.You will be enjoy a more perfect sound quality experience.
With dual TPA3116D2 chips
TPA3116 D2 Is A Class D Power Amplifier IC, with AM interference suppression function ,the highest modulation frequency can reach 1.2MHZ, and the high-power output distortion is less than 0.1%！
Bluetooth 5.0 Wireless Input
Supports instant setup with phones, tablets, and almost any other Bluetooth-enabled device. QCC3003 chip ensures your devices maintain a strong, stable connection up to 50 Ft away.
Independent Treble & Bass Adjustment
You can try treble & bass control knob on the AMP module, to control your speakers. It is very simple and convenient to use,You can adjust the most comfortable volume that you want.
ZK-1002T 200w 2.0 Channel Bluetooth 5.0 Mini Audio Amplifier Board
Product Description
Mode: ZK-1002T
Power Output: 100W+100WChannel: 2.0 CH Stereo OutputInput Method: Bluetooth, AUXSignal to Noise: ＞90dBBluetooth Version：BT 5.0 (15m/49ft)Bluetooth Name: Wuzhi audioAdaptive Speaker：20-200W / 4-8ΩInput Voltage: DC 12V-24V/Above 5A Output Power：
20W*2@12V,8Ω; 35W*2@12V,4Ω35W*2@19V,8Ω; 60W*2@19V,4Ω50W*2@24V,8Ω; 100W*2@24V,4Ω
Protection Functions Reverse Connection Protection Short Circuit Protection Overheat Protection Overvoltage protection Undervoltage protection Reverse Connection Protection Chip: TPA3116D2 Functions: Treble and bass adjustment, volume adjustment
Subwoofer Audio Amplifier Board: 100W+100W Bluetooth 5.0 wireless connection, Bluetooth+AUX audio input, 2.1 channel stereo output, just a little sound distortion. Note: When using AUX mode, please confirm that the Bluetooth connection of this module has been disconnected;
Treble and Bass Adjustment: This digital Amp board with independent treble and bass adjustment buttons,you can directly adjust the treble and bass through the module, without using the player or speaker;
Perfect Sound Quality Experience: The audio power subwoofer amplifier module with powerful chip, AM interference suppression function, shielding power inductance, low noise front stage operational amplifier, let you enjoy a more perfect sound quality experience;
With Protective Function: This Bluetooth Amp module is designed with over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection, with case to protective it;
Easy Installation and Use: The illustration of each interface is printed on the protective plate, making it easy to install and use even without instructions. Small size: 4.4 in*2.75 in*0.78 in, easy to carry;
Customers say
Customers find the amplifier works well under 24V and can power 30W x 2 passive speakers, while being easy to set up and offering good value for money. They appreciate its small size, build quality, and range, with one customer noting its outstanding signal transmission. The sound quality and Bluetooth connectivity receive mixed feedback, with some customers reporting good performance while others experience connection issues.
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