2.1 Channel Bluetooth Amplifier Board Bowlift

2.1 Channel Bluetooth Amplifier Board Bowlift

Name: 2.1 Channel Bluetooth Amplifier Board Bowlift
Brand: Bowlift
SKU: Wiio+16216574558553
Price: 90.99 USD
Availability: InStock

$181.99 $90.99 Save 50%

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Unleash True Theater-Grade Audio at Home

Upgrade your sound system with uncompromised power. Driven by dual TPA3116D2 chips, this 2.1 channel amplifier board delivers a thunderous 50W+50W+100W output with crystal-clear precision.

Bluetooth 5.1 THD ≤0.1% 50W+50W+100W

Flawless Wireless & Wired Audio

Experience ultra-low distortion (THD ≤0.1%) and pure sound transmission. Seamlessly switch between the robust Bluetooth 5.1 wireless connection and traditional AUX input to suit your ultimate audio setup.

Note: For optimal performance in AUX mode, please ensure the Bluetooth connection is fully disconnected.

Precision Tone Control

Dial in your ideal audio signature without touching your media player. Equipped with independent physical treble and bass adjustment knobs directly on the module, giving you absolute analog control over your acoustic environment.

Engineered to Last & Protect

Built with premium components including an AM interference suppression function and low noise front stage operational amplifier. Featuring an integrated protective case, copper DC connectors, and insulated terminals that withstand high current safely without overheating.

Over-voltage Protection Short-circuit Protection

Technical Specifications

Specification	Details
Core Chip	Dual TPA3116D2
Audio Output	2.1 Channel Stereo (50W L + 50W R + 100W Subwoofer)
Input Methods	Bluetooth 5.1 / AUX Audio
Distortion (THD)	≤ 0.1%
Dimensions	9.3 × 9.0 × 2.2 cm / 3.66 × 3.54 × 0.87 in
Estimated Weight	130.0 g / 4.6 oz

Frequently Asked Questions

Do I need professional skills to install this amplifier board?

Not at all. The illustration of each interface is clearly printed directly on the protective plate, making it highly intuitive to wire, install, and use even without complex instructions.

Why is there no sound when I plug in the AUX cable?

When using the AUX input mode, you must first confirm that the Bluetooth connection to this module has been disconnected. The board prioritizes Bluetooth, so disconnecting it will free up the audio channel for your wired AUX source.

Does the board overheat when running at full 200W capacity?

The module is specifically designed with comprehensive over-heat protection, premium copper DC connectors, and an integrated heat dissipation setup to safely handle high currents without dangerous temperature spikes during long-term use.

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Product Info

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If you have any questions about our products or your order, please send an email to support@bowlift.com. Our customer service team typically responds within 30 minutes!

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we believe in the quality of our products. That's why we offer you a 30-day money-back guarantee! So you can shop with complete confidence.

Your first order includes

VIP Family Member 4-week trial ~~$29.99~~FREE
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Surprise Gift Added to your order ~~$49.99~~FREE

Total Save $234.94

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