This Stylish ZK-MT21 Bluetooth Amplifier Module
Experience superior audio performance with this sleek, black ZK-MT21 Bluetooth 5.0 stereo amplifier module. Designed with a modern rectangular shape measuring 93mm by 90mm and just 22mm high, it combines durable matte black finish with clear, white printed labels for functions like power, input, and tone controls. The top features dedicated screw terminals for power, AUX input, and speaker outputs, ensuring easy connection and setup. Its vibrant blue background with artistic wave patterns and floating musical notes visually echoes its musical prowess. This module is perfect for creating professional, home, or portable Bluetooth speaker systems, elevating your sound experience with its powerful output and stylish design. It’s the gateway to immersive audio environments you can trust.
Key features of the ZK-MT21 Bluetooth amplifier
- This amplifier supports Bluetooth 5.0 connectivity with a stable range of 15 meters, ideal for seamless wireless listening without inconvenient wires or connections. You’ll enjoy clear, crisp audio within this distance.
- Delivering a maximum of 50W per R&L channel and 100W to the subwoofer, it provides powerful sound suitable for various speaker setups rated between 20 to 100W with impedance from 4 to 8 ohms, ensuring flexibility and quality.
- Equipped with input sensitivity of 500mV via AUX and Bluetooth, this module ensures strong, responsive audio input. The power supply range is 12V to 24V DC with at least 5A for optimal performance and safety.
- Incorporates advanced protection mechanisms including reverse connection, overheating, over-current, and short circuit safeguards, providing reliability and durability in various operating conditions.
- The module features a domestic amplifier chip with optimal dissipation power, suited for DIY projects, audio equipment, and home or portable systems, ensuring stable, high-quality sound output.
- Its technical specifications include dimensions of 93mm x 90mm x 22mm, weight of about 185g, and a robust build, making it easy to install in compact or custom audio projects.
Choose the ZK-MT21 for premium wireless sound quality
Imagine elevating your sound system today with this innovative and reliable Bluetooth 5.0 amplifier module. Its technical prowess and sleek aesthetic will turn your audio projects into professional-quality sound experiences. Whether you’re creating a portable Bluetooth speaker or enhancing your home audio setup, this module offers effortless setup, powerful output, and peace of mind. Don’t miss out on upgrading your audio system — make this versatile ZK-MT21 your go-to solution now. Enjoy richer, clearer sound that truly brings your music and audio to life!















