Elecbee 3Pcs XR1075 BBE Exciter Digital Power Amplifier Tone Board Audio Sound Quality Upgrade DIY AC and DC Universal

1. AC and DC dual-use, more convenient to use the power supply. (AC 9V--18V; DC 10V--20V) Wide voltage non-heating design. The power port AC and DC do not need to be divided into positive and negative, just connect it.

2. The audio path uses music series MUSE electrodeless audio special coupling capacitor, which is the guarantee of sound quality.

3. The original capacitor array parallel filter provides pure power and XR1075 better working environment. It is not the effect that domestic capacitors can achieve.

4. New design, minix structure, ultra-thin and small, easy to install, not afraid of no space (the smallest and thinnest in the same quality) length, width and height 60*52*18MM.

5. Increase the volume control, more convenient to control the working state.

Introduction:

The BBE technology aims at the harmonic amplitude and phase changes caused by the audio equipment during the playback of the music signal, causing the high-frequency signal to reach the human ear later than the low frequency, thereby causing distortion defects. Through phase compensation, harmonic compensation, bass delay, contour Lifting and other techniques to adjust the relationship between the phase and amplitude of the high, medium and low bass, so that the reproduced sound is more real and natural.