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100W Mono Bluetooth Digital Amplifier Board - Class-D Single Channel Audio Amp, TWS Pairing, Treble & Bass Control, DC 12-24V
- [100W High-Power Mono Output] Driven by a high-efficiency Class-D amplifier chip, this board delivers up to 100W of clean, distortion-free continuous power to a single channel. Perfectly suited for driving heavy-duty passive subwoofers or powerful full-range speakers.
- [TWS (True Wireless Stereo) Pairing] The ultimate DIY audio feature. Purchase two of these mono boards, and you can seamlessly link them together wirelessly via Bluetooth TWS technology to create a massive, wide-stage 2.0 stereo sound system without running cables between the left and right speakers.
- [Independent Treble & Bass Control] Equipped with dedicated rotary knobs for Bass and Treble adjustment alongside the Master Volume. Fine-tune your acoustic EQ profile to achieve punchy lows, rich mids, and crystal-clear highs customized to your specific speaker enclosure.
- [Enhanced Voltage & Stable Bluetooth] Built-in boost and power management circuitry ensure stable high-wattage output across a DC 12V-24V input range. The advanced Bluetooth module provides a fast, stutter-free wireless connection for lossless audio streaming.
- [Safe & Reliable Operation] Designed with a large integrated aluminum heatsink for optimal thermal dissipation. Features comprehensive on-board protections including over-voltage, under-voltage, short-circuit, and overheating protection to keep your c
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Precision Acoustic Tuning
Don't let flat audio ruin your listening experience. The independent Treble and Bass EQ knobs allow you to physically shape your sound. Whether you need floor-shaking bass for your EDM tracks or crisp highs for classical music, the perfect audio profile is just a twist away.
IMPORTANT BUYER'S NOTE (For Max Performance):
- Mono Design: This board is a SINGLE CHANNEL (Mono) amplifier. If you want a 2.0 stereo setup, you MUST purchase TWO units and utilize the TWS feature.
- Power Supply Requirements: To achieve the true 100W output without audio clipping or restarting, you must use a high-quality power supply of DC 24V with at least 4A-5A of current. Using a 12V 1A/2A plug will significantly bottleneck the volume and bass performance.
Key Technical Specifications:
- Amplifier Type: Class-D Digital Mono Amplifier
- Output Power: 100W Max (at 24V, 4 load)
- Audio Input: Bluetooth Wireless (Support TWS)
- EQ Controls: Master Volume, Treble, Bass
- Operating Voltage: DC 12V - 24V
- Speaker Impedance: 4 - 8
- Protection: Over-heat, Short-circuit, Over-voltage
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by GeekSpace Return Policy
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