Specification:
Merchandise Kind: Digital amplifier board
Working Methodology: Class D
Quiescent Present: 150mA
Work Effectivity: .>90%
Output Energy:
315W/4Ω, distortion 10% x 4
185W/8Ω, distortion 10% x 4
260W/4Ω, distortion 1% x 4
150W/8Ω, distortion 1% x 4
Frequency Response: 20Hz to 20KHz
Dynamic Vary: >100 dB
Sign to Noise Ratio: > 111dB
Working Voltage: DC24-48V switching energy provide (DC) (It is suggested to make use of DC36V switching energy provide. If use the DC48V energy amplifier board, temperature of the radiator will probably be increased, the fan must be added for cooling.)
Bundle Listing:
1 x Digital Amplifier Board
KEEPS CLEAR & POWERFUL SOUND– Digital amplifier board adopts particular inductance for audio to maintain clear and highly effective sound.
HIGH ACCURACY– The resistor makes use of high-accurancy chip resistors allows to maintain a very good signal-to-noise ratio.
WITH IMPORTED TPA3255 CHIP– The amplifier board adopts imported TPA3255 chip and different prime quality digital elements for lengthy lifespan, sturdy in use.
EASY INSTALLATION– AMP Board has easy constuction and helps class D working technique, simple to put in and use.
WIDE APPLICATION– Sensible adoptability retains its excessive efficiency for a very long time, which makes amplifier board with huge utility.
