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TPA3255 High-power Bluetooth Amplifier Board - 2 * 300W High-Fidelity Stereo 2.0 Dual-Channel Adjustable Module

  • TPA3255 High-Power Stereo Amplifier: Professional 2-channel amplifier board delivers exceptional 300W per channel (600W total) into 4 loads. Powered by flagship Texas Instruments TPA3255 Class D chipsetmassive power output for bookshelf speakers, floor-standing towers, and high-efficiency driver systems.
  • Integrated Bluetooth 5.0 Wireless Streaming: Built-in Bluetooth module enables wireless audio streaming from smartphones, tablets, and computers. High-fidelity aptX codec support ensures superior sound qualityconvenient wireless connectivity eliminates cable clutter for modern audio setups.
  • Hi-Fi Audiophile Performance: Ultra-low distortion (<0.001% THD+N) with exceptional SNR >110dB delivers transparent, detailed sound reproduction. Purepatch HD technology rivals Class AB amplifiersprofessional audio quality with Class D efficiency and compact footprint.
  • Adjustable Dual-Channel Control: Independent volume control, bass/treble adjustment, and balance settings for each channel. Flexible configuration allows fine-tuning sound characteristicsideal for stereo speakers, bi-amped systems, and custom audio installations requiring precise control.
  • Complete Ready-to-Use Module: All-in-one amplifier solution with integrated Bluetooth receiver, power regulation, and protection circuits. Requires only external power supply (±48V~±58V recommended)perfect for DIY powered speakers, Bluetooth soundbars, home theater upgrades, and active speaker projects.
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Overview
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  1. TPA3255 High-Power Stereo Amplifier: Professional 2-channel amplifier board delivers exceptional 300W per channel (600W total) into 4 loads. Powered by flagship Texas Instruments TPA3255 Class D chipsetmassive power output for bookshelf speakers, floor-standing towers, and high-efficiency driver systems.
  2. Integrated Bluetooth 5.0 Wireless Streaming: Built-in Bluetooth module enables wireless audio streaming from smartphones, tablets, and computers. High-fidelity aptX codec support ensures superior sound qualityconvenient wireless connectivity eliminates cable clutter for modern audio setups.
  3. Hi-Fi Audiophile Performance: Ultra-low distortion (<0.001% THD+N) with exceptional SNR >110dB delivers transparent, detailed sound reproduction. Purepatch HD technology rivals Class AB amplifiersprofessional audio quality with Class D efficiency and compact footprint.
  4. Adjustable Dual-Channel Control: Independent volume control, bass/treble adjustment, and balance settings for each channel. Flexible configuration allows fine-tuning sound characteristicsideal for stereo speakers, bi-amped systems, and custom audio installations requiring precise control.
  5. Complete Ready-to-Use Module: All-in-one amplifier solution with integrated Bluetooth receiver, power regulation, and protection circuits. Requires only external power supply (±48V~±58V recommended)perfect for DIY powered speakers, Bluetooth soundbars, home theater upgrades, and active speaker projects.


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