Description
<h3>TPA3116D2 100W 2.0 Stereo Audio Amplifier Board with Tone Control</h3>
<p>Upgrade your DIY speaker boxes, desktop bookshelf speakers, or car stereo setups with this premium TPA3116D2 digital Class-D audio amplifier board. Designed with built-in hardware tone controls so you can adjust high-treble and low-bass frequencies on the fly without extra equalizer boards.</p>
<h4>Key Features:</h4>
<ul>
<li><strong>Complete Tone Control:</strong> Dedicated metallic-finish rotary knobs for Master Volume, Treble, and Bass customization.</li>
<li><strong>Clean Dual-Channel Output:</strong> High-fidelity Class-D digital amplification pumping 50W Left and 50W Right channels.</li>
<li><strong>Efficient Heat Dissipation:</strong> Pre-mounted green aluminum finned heat sink ensures stable, thermal-free continuous audio output.</li>
<li><strong>Plug-and-Play Input:</strong> Comes with a standard 3-pin audio input connector socket and cable for easy integration with Bluetooth decoder boards.</li>
</ul>
<h4>Technical Specifications:</h4>
<ul>
<li><strong>Chipset:</strong> TPA3116D2 Digital Class-D</li>
<li><strong>Input Voltage:</strong> 12V – 24V DC (Recommended: 24V 3A–5A Power Supply)</li>
<li><strong>Channel Output:</strong> 2.0 Stereo (Left Channel + Right Channel)</li>
<li><strong>Max Output Power:</strong> 50W + 50W (4Ω / 8Ω Speakers Supported)</li>
<li><strong>Input Interface:</strong> 3-Pin XH2.54 Audio Connector</li>
<li><strong>Package Includes:</strong> 1x TPA3116D2 Tone Amplifier Board, 3x Knob Caps, 1x 3-Pin Audio Cable.</li>
</ul>
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