This website uses cookies
This website uses cookies. For further information on how we use cookies you can read our Privacy and Cookie notice
This website uses cookies. For further information on how we use cookies you can read our Privacy and Cookie notice
In stock
Shipped from abroad
Free return within 15 days for all eligible items.Details
taoyongbai
60%Seller Score
Be the first to follow
Shipping speed: Very Poor
TPA3255 is a high-performance class D power amplifier, it has class D efficiency and can bring true high-end sound quality. In addition to excellent audio performance, it also features high power efficiency and ultra-low power level idle loss. With mini size and
high power, it\'s convenient in DIY installation and is practical to use.
Features:
It\'s a high-performance class D power amplifier with 2.0 channel, and can bring true high-end sound quality. Working voltage: DC 24-48V, recommended voltage 36V.
Features advanced integrated feedback design and proprietary high-speed gate driver error correction function. This technology allows the device to maintain ultra-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/4Ω loads and 2 150W (unclipped power)/8Ω loads, and has a 2 VRMS analog input interface that supports high-performance DAC seamless connection.
With high power efficiency and ultra-low power level idle loss (<2.5W). This can be achieved with an 85mR MOSFET and an optimized gate driver scheme. Compared with the traditional discrete implementation, this solution can significantly reduce idle loss.
PCB board size: 110 * 70 * 35mm. Small size, 300W + 300W high power, more convenient DIY installation.
Specifications:
Working Method: Class D
Standby Current: 80mA
Work Efficiency: >90%
Channel: 2.0
Rest/ Mute: Short circuit mute function
Output Power:
315W/4Ω, distortion 10%
185W/8Ω, distortion 10%
260W/4Ω, distortion 1%
150W/8Ω, distortion 1%
Frequency Response: 20Hz-20KHz
Dynamic Range: >100dB
Signal to Noise Ratio(SNR): >111dB
Working Voltage: DC 24-48V (recommended voltage 36V)
Size: Approx. 110 * 70 * 35mm / 4.33 * 2.76 * 1.38in
Package Size: Approx. 110 * 70 * 35mm / 4.33 * 2.76 * 1.38in
Package Weight: Approx. 150g / 5.29oz
Package List:
1 * Class D Digital Power Amplifier Board
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.
This product has no ratings yet.
Subscribe to our newsletter
and be the first one to know about our amazing deals!