Features:
TPA3255 with high power class D power amplifier chip, which has class D efficiency and can bring real high-end sound quality circuits.
The device has advanced integrated feedback design and proprietary high-speed gate driver error correction function.
The high technology enables the device to maintain ultra-low distortion in the entire audio frequency while displaying sound quality.
The device operates in AD mode. When the THD-1.5%, it can drive up to two 315W/4R loads and two 150W (unshipped power)/8R loads, and has a unique 2 VRMS analog input interface, .
With excellent audio performances, the TPA3255 also has two advantages: high power efficiency and ultra-low idle power loss (less than 2.5W).
Specifications:
Product Name: TPA3116D2 Digital Power Amplifier Board
Supply Voltage: DC19-48V ( Above 5A Current Recommended)
Output Power: 2x 315W
Input Method: 3.5mm stereo Port
Signal to Noise Ratio: 100dB
Track number: Dual Channel Stereo
Product size: approx 110x70x30mm/0.43x2.76x1.18in
Material: ABS+ Metal
Weight: 120g
Package Includes:
1x TPA3255 Digital Power Amplifier Board
1x User Manual
note:
Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand.
Please allow 0-1cm error due to the manual measurment.
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