ARRAROWN ZK-1002T Bluetooth Amplifier Board — 2x100W, Treble & Bass, BT/AUX, APP Control

Meet the ARRAROWN ZK-1002T, a compact stereo amplifier board for home speakers

Designed for DIY audio projects and compact setups, the ZK-1002T combines robust power with smart connectivity. It delivers 100W per channel over a 2.0 stereo output, while offering Bluetooth 5.0 wireless streaming, a convenient AUX input, and a straightforward update version APP control. This blend of flexibility and control makes it a versatile option for upgrading small to medium rooms without adding bulk.

Inside, a high quality audio chip works in harmony with an AM interference suppression function, shielded inductors, and a low-noise front end. The result is cleaner signal paths and clearer highs paired with deeper lows, so you hear more nuance in music and dialogue alike. The design focuses on minimizing distortion while preserving the character of your source material, which helps your favorite tracks feel more present in your space.

Treble and bass at your fingertips

With independent treble and bass controls on the board, you can shape tone directly on the amplifier module. This on board control means you can tailor the sound to suit different genres or environments without relying on the speaker or player for every adjustment, making it a practical solution for growing audio setups.

• Bluetooth 5.0 wireless connection for easy streaming from compatible devices
• AUX input to attach wired sources such as a PC, player, or phone
• 2.0 channel stereo output designed for compact home speakers
• On board treble and bass adjustment for quick tone shaping
• APP-based control with the update version for enhanced configurability

Safety, reliability, and protection

• Over voltage protection maintains safe operation at power peaks
• Under voltage protection helps prevent limp performance
• Over heat protection guards against thermal stress during longer use
• Short circuit protection adds a layer of fault tolerance

What you get and how to install

The kit includes the amplifier module, a protective panel, screws, and a small screwdriver. Note that power cords and power supplies are not included. For best results, pair the board with a DC 12–24V adapter that fits your project and power needs.

Practical uses and setup tips

• Upgrade a bookshelf or compact speaker setup with a clean, controllable signal path
• Use in small home cinema or multiroom configurations with easy Bluetooth streaming
• Try a DIY project with a portable enclosure and a standard DC power supply for experimentation