YUHSIU Karaoke Digital Effects Processor Bluetooth DSP Audio Processor Professional Microphone Sound Controller System Equipment

Function Parameter

1. Equipped with ADI-28-/56-bit DSP algorithm chip, 192K sampling rate, supporting 5.1 channels (main stereo channel, subwoofer, center, rear stereo), open PEQ, HPF, LPF, phase and other parameter adjustments

2. The panel is equipped with a 2.0-inch TFT color screen, supporting Chinese and English display, providing volume parameters, and visualizing the status of input microphone, music, and electricity

3. Built in 8 factory effect modes, which can also be customized and adjusted according to customers, making it convenient to call and save

4. A brand new Juli audio decoding chip that can provide USB playback, fiber coaxial input, support Bluetooth 5.1 protocol, and has high audio quality and low latency Hi Res level high-definition audio processing

5. Professional reverberation echo algorithm, suitable for matching various professional dynamic microphones, wireless microphones, high human voice resolution, high dynamic and low distortion, is a set of relatively recognized effects both domestically and internationally

6. The entire machine has functions such as feedback suppression (anti whistling), noise door, on/off protection, panel lock, etc

Frequency response (20Hz-20kHz @+4dBu):+0/-0.3dB

Total harmonic distortion (20Hz-20kHz @+4dBu):<0.08%

Signal to noise ratio: 98dB @+4dBu A weighted

Noise level: 90uV

Channel separation:<-101dB @+4dBu

EQ gain range: ± 18dB

Input impedance (balanced/unbalanced): Bal: 20K/Unbal: 10K

Output impedance (balanced/unbalanced): Bal: 100ohm/Unbal: 50ohm

Maximum input level of MIC: 200mVrms/peak level 70mVrms

RCA maximum input level: 1.7Vrms/peak level 450mVrms

Maximum output level: 2.5Vrms

Power consumption: 220V -10 watts