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TPA3255 Audio Power Amplifier Board Powerful Sound Amplifier Speaker Amp Board 7W Amplificador Board
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Free return within the legal return period from 14 to 30 days, and if they meet the terms & conditions, with the need to report any apparent defect within 48 hours. For more details about return policy.Details
Seller Information
dingqtech
66%Seller Score
4 Followers
Seller Performance
Order Fulfillment Rate: Very Poor
Quality Score: Excellent
Customer Rating: Excellent
Product details
features integrated feedback design and proprietary high-speed gate driver error correction function. This technology allows the device to maintain low distortion throughout the audio frequency band while exhibiting perfect sound quality. The device works in AD mode. When the THD is 10%, it can drive up to 2*315W/4R loads and 2*150W (unclipped power)/8R loads, and has a 2 VRMS analoginput interface that supports high-performances DAC seamless connection.
Features:
High power efficiency and low power level idle loss (less than 2.5W). This can be achieved with an 85mR MOSFET and an optimized gate drivervscheme.
Compared with the traditional discrete implementation, this solution can significantly reduce idle loss.
Adopt SAGAMI 7W14A inductor for audio digital class D amplifier to ensure the sound is clear and powerful.
Made of fine quality material for long service time.
Compact size and easy to use.
Specifications:
Main color: black
Efficient: >90%
Standby current: 80mA
size: 109 * 70mm / 4.3 * 2.8in
Package size: 120 * 90 * 30mm / 4.7 * 3.5 * 1.2in
Package weight: 154g / 5.4ounce
We confidently assure you'll be satisfied with what you get.However, If there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come & visit our SHOP.
*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.
*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.
Specifications
Key Features
- features integrated feedback design and proprietary high-speed gate driver error correction function. This technology allows the device to maintain low distortion throughout the audio frequency band while exhibiting perfect sound quality. The device works in AD mode. When the THD is 10%, it can drive up to 2*315W/4R loads and 2*150W (unclipped power)/8R loads, and has a 2 VRMS analoginput interface that supports high-performances DAC seamless connection.
- High power efficiency and low power level idle loss (less than 2.5W). This can be achieved with an 85mR MOSFET and an optimized gate drivervscheme.
- Compared with the traditional discrete implementation, this solution can significantly reduce idle loss.
- Adopt SAGAMI 7W14A inductor for audio digital class D amplifier to ensure the sound is clear and powerful.
- Made of fine quality material for long service time.
What’s in the box
Specifications
- SKU: GE810MI0SFQVGNAFAMZ
- Product Line: dingqtech
- Model: zTh1154060
- Production Country: China
- Color: Multi
- Main Material: N/A
- Care Label: N/A
- From the Manufacturer: N/A
- Shop Type: Jumia Mall
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