Dual TPA3116D2 Power Subwoofer Amplifier Board 2*50W+100W 2.1 Channel TPA3116 Audio Stereo equalizer AUX Amp
SPECIFICATIONS
Brand Name: NONE
Choice: yes
High-concerned chemical: none
Maximum Power Per Channel: 100 W
Model Number: -
Origin: Mainland China
semi_Choice: yes
Features:
Engineered for versatility, this amp board boasts a remarkable 12V-24V wide voltage range, ensuring compatibility with a variety of power sources and making it perfect for any setting.
With TPA3116D2 digital amplifier chips.One for left and right channel power amplification, and the other for NE5532 front bridge driving subwoofer
Despite small, delivering efficient, high-power output that'll breathe new life into your music and movies.
Designed for efficiency, maximizing power output while minimizing heat generation. Enjoy uninterrupted audio bliss without worrying about overheating or power consumption.
Specification:
Chip:TPA3116D2 * 2
Condition:XH-M139
Supply Voltage:DC12V-24V
Dissipation Power:50W x 2+100W
Channels:3(Left+Right+Subwoofer)
Frequency Response:14-100KHZ
Signal to noise ratio:100db
Material:ABS
Color:Red
Size:10cm/3.93inch x 7cm/2.76inch x 3cm/1.18inch.
Package Included:
1 x Amplifier Board
NO Retail Box. Packed Safely in Bubble Bag.











- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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