High Power Digital Audio Amplifier Board TPA3116D2 Amplifier Audio Board for DC 12V 24V 120W*2
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Product Description
CA-3116S TPA3116D2 120Wx2 Digital Dual Channel Amplifier with Cable Subwoofer Audio Board Stereo Speaker Power Module
Features
- Onboard front IC, improves input sensitivity and HD sound quality
- Efficient Class D operation with >90% power efficiency and low idle loss characteristics
- Advanced modulation system configuration with multiple switching frequencies and AM interference prevention
- TPA3116D2 advanced oscillator/PLL circuit with multiple open-circuit frequency options to suppress AM interference
- Comprehensive protection against short circuit, overheat, overvoltage, undervoltage and DC faults
Specifications
- Model: CA-3116S
- Chip type: TPA3116D2
- Supply voltage: DC 12-26V
- Output power: Maximum 120W*2
- SNR: 100dB
- Channel number: Two-channel stereo
- Size: 92×69×16mm (3.6×2.7×0.93in)
Due to different monitor and lighting effects, actual colors may vary slightly from images. Please allow 1-2cm measuring deviation due to manual measurement.
Company Profile
Certificates & Production Processes
Payment & Shipping
PAYMENT: Standard payment terms: 30% deposit in advance, 70% balance before shipment. Online trade assurance orders available. Accept T/T, PayPal, Western Union.
SHIPPING: 100% strict inspection and testing before shipment. Replacement within one week for defective goods. One year warranty included.
Customer Reviews
This is a selection of positive feedback from our customers, all rated 5 stars. This demonstrates our excellence as a supplier and confirms our high-quality products and professional services.
Frequently Asked Questions
- Q: What is the minimum order quantity?
A: Please contact us for small order quantities.
- Q: How long is your delivery time?
A: Products shipped within 3 days after payment confirmation, delivery time 3-6 days.
- Q: Do you test all items before delivery?
A: Yes, all items are tested and checked before shipment.
- Q: What is your warranty?
A: 60 days after receiving goods. Products are 100% tested before shipping. Defective goods must be reported within 3 days of delivery.
- Q: How do I pay for orders?
A: We accept wire transfer, Western Union, PayPal, MoneyGram, escrow. Contact us for other methods.