TPA3255 Digital Amplifier Board, AMP Module Audio Parts, 4 Channel Class D Amplifier Board with Imported Chip, Clear Sound for Home Theater and Audio

Item Type: Digital amplifier board Working : Class D Quiescent Current: 150mA Work Efficiency: 90.>% Output : 315W4/Ω, distortion 10% x 4 185W8/Ω, distortion 10% x 4 260W4/Ω, distortion 1% x 4 150W8/Ω, distortion 1% x 4 Frequency Response: 20Hz to 20KHz Dynamic Range: 100> dB to Noise Ratio: > 111dB Working Voltage: DC2448V- switching supply DC() It( is recommended to use DC36V switching supply. If use DC48V amplifier board, temperature of will be higher, fan needs to be added for cooling.) Package List： 1 x Digital Amplifier Board

• PERFORMANCE: TPA3255 digital amplifier board delivers exceptional sound quality with a dynamic range of 100 dB and a signaltonoise-- ratio of 111dB, ensuring crystalclear- audio for your home theater or audio setup.
• POWERFUL OUTPUT: With an output of 315W4/Ω and 185W8/Ω, this amplifier board provides robust and distortionfree- sound, making it ideal for highpower- audio applications.
• EFFICIENT : Featuring a Class D working and 90% work efficiency, this amplifier board minimal loss and optimal performance, even during extended use.
• COMPONENTS: Equipped with an imported TPA3255 chip and highaccuracy- chip resistors, this amplifier board guarantees performance and longlasting- durability.
• INSTALLATION: digital amplifier board is designed for simple setup and compatibility with DC2448V- switching supplies, making it a versatile choice for various audio .