Description: Product Description: This TPA3116 2.1 Bluetooth Subwoofer Amplifier Board is a compact and powerful audio solution designed for audiophiles and casual listeners alike. This amplifier board features the renowned Texas Instruments TPA3116D2 chip, delivering exceptional sound quality and efficiency. Key Features: - Bluetooth 5.0 Compatibility: Seamlessly connect your devices wirelessly for hassle-free audio streaming. - Three-Channel Output: - 100W Bass Channel - 50W Left Channel - 50W Right Channel - Integrated Pre-Amplifier: Enjoy enhanced audio processing with bass crossover capabilities. - User-Friendly Volume Control: - Individual volume adjustments for bass, left, and right channels. - Total volume control potentiometer for easy overall sound management. Technical Specifications: - Operating Voltage: DC 12-24V (3-4A for standard use, 4-5A for higher power demands) - Dimensions: 101mm (W) x 100mm (D) x 25mm (H) (excluding knobs and socket protrusions) - Speaker Compatibility: - Left and Right Channel: 4-8Ω - Bass Speaker: 2-8Ω - Frequency Range: - Subwoofer: 20Hz - 200Hz - Audio Input: 20Hz - 20kHz - Audio Input Sensitivity: 600-800mV - Bluetooth Range: Up to 8 meters Installation Made Easy: The amplifier board comes fully assembled for your convenience. Simply connect your speakers, audio input device (via Bluetooth or wired), and power it up for immediate use. Troubleshooting FAQs: 1. Current Noise Issues: Ensure you are using a quality power supply and cables. Poor connections or lower-quality input signals can contribute to noise. 2. No Sound or One Channel Issues: Check speaker connections, input cables, and device output. 3. Distortion at High Volume: Confirm power supply adequacy and verify speaker compatibility. 4. Burnout Concerns: Avoid reversing polarity, ensure appropriate voltage, and check wiring correctness to prevent damage. Please Note: Material and color may vary slightly between batches, but specifications remain consistent. Package Includes: - 1x TPA3116 2.1 Bluetooth Subwoofer Amplifier Board Experience superior sound quality and versatility with the TPA3116 2.1 Bluetooth Subwoofer Amplifier Board. Order now to elevate your audio experience!
Price: 22.99 USD
Location: Whippany, New Jersey
End Time: 2024-12-01T07:31:52.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Audio Input: Bluetooth / AUX / 3P
Compatible Brand: Universal
Bluetooth receiving distance: >8m(26ft)
Output Power: 50W(L)+50W(R)+100W(BASS)
Size: 101 * 100 * 25mm / 3.98 * 3.94 * 0.98 inch
Product Name: 2.1 Channel TPA3116D2 Digital Amplifier
Compatible Model: Universal
Amplifier Class: D
Brand: Unbranded
Core chip: TPA3116D2
Type: DIY Amplifier Kit
Bass Speaker Impedance: 2-8Ω
Bluetooth Version: v5.0
Power Supply Voltage: DC 12-24V (wide voltage)
L/R Speaker Impedance: 4-8Ω
Country/Region of Manufacture: China
