ZK-1002T Bluetooth Amplifier Board 100W+100W Audio Amplifier Supports AUX/Bluetooth,Wide Voltage Input 12-24V

<h2>Product description<br></h2><h3>100W+100W Bluetooth Amplifier Board <br></h3><p>The ZK-1002T Bluetooth amplifier board uses two high-performance TPA3116D2 digital amplifier chips, delivering a peak output power of 100W+100W. It can drive most small to medium-sized speakers and is a good choice among DIY audio enthusiasts. <br></p><br> <br><h3>3.5mm AUX Input+Bluetooth <br></h3><p>The ZK-1002T Bluetooth amplifier board supports two commonly used audio input modes: 3.5mm AUX wired input and Bluetooth input, meeting the needs of audio playback in various scenarios. Both modes are compatible with most devices, offering flexible and convenient use. Whether for a home audio system, portable speaker, or DIY audio project, the ZK-1002T is an good choice. <br></p><br> <br><p>1. TPA3116D2 Chip<br></p><p>Developed by TI, this chip features excellent performance with a maximum modulation frequency of up to 1.2MHz and total harmonic distortion (THD) less than 0.1% at high power output. It offers high efficiency, low distortion, and strong output power. <br></p><p>2. Large Heat Sink<br></p><p>Effectively enhances heat dissipation, ensuring the amplifier does not overheat during long periods of operation, allowing the device to run continuously and stably. <br></p><p>3.Bass and Treble Adjustment Knobs<br></p><p>Allows users to fine-tune the sound according to personal preference, delivering a richer listening experience and adapting to different music styles and environments. <br></p><br><br>

• High-Performance Dual-Chip Design Powered by dual TPA3116D2 Class-D amplifier chips, this board delivers crisp, high-fidelity audio with an impressive output of 100W+100W . The advanced chipset ensures minimal distortion and efficient power utilization, making it ideal for both home and car audio systems.
• Universal Compatibility & Flexible Power Input： Supports a wide 12-24V DC input via a standard 5.5×2.1mm DC jack, compatible with most power adapters. Perfect for versatile setups, from DIY projects to professional installations.
• Customizable Sound Control： Equipped with three intuitive knobs for bass boost, treble adjustment, and master volume, allowing users to fine-tune audio output to match personal preferences or room acoustics.
• Dual Connectivity & Smart Priority： Features Bluetooth 5.0 for seamless wireless streaming and a 3.5mm AUX port for wired connections. Bluetooth mode automatically takes priority when enabled, ensuring uninterrupted wireless playback.
• Robust Protection & Reliable Support Built-in safeguards include undervoltage/overvoltage protection, reverse polarity protection, and thermal shutdown to prevent damage. Backed by responsive customer service for troubleshooting and warranty assistance.