DSP professional digital power amplifier has excellent audio signal restoration,

 good frequency response balance of each section, clean and powerful low frequency, 

wide dynamic, and bounce up and down; The medium and high frequency resolution is high, 

without losing a trace of detail. The timbre is mellow and exquisite. 

It can restore the sound incisively and vividly, 

whether it is human voice or musical instrument, whether it is soft or strong, 

whether it is classic or popular

8 Ω output power: 2500W × 4.

 Frequency response: 10hz-30khz, 

total harmonic distortion: ＜ 0.1%, 

conversion rate: 40V / µ s, 

damping coefficient: ＞ 600 (@ 10hz-400hz), 

signal-to-noise ratio: ＞ 105dB / a weighting