Features:
◆ DSP digital processing technology
◆ NC analog audio processing circuit
◆ music, microphone tone using seven-band equalizer adjustment, low cut-frequency point adjustable
Professional anti-howling technology
◆ music, microphone, the effect of boot volume settings and maximum volume lock function
◆ engineering lock function, can be set independently
◆ boot music, microphone effect mode setting
◆ front and back USB interactive tuning software control interface
◆ SMT chip production process, product performance and stability
◆ bass output volume with the microphone switch control
◆ Mute switch function, to prevent the impact after the level amplifier

Technical Parameters:
Frequency response range (1dB): (MUSIC MIC) 20Hz ~ 20KHz
Input sensitivity: (MIC) 11MV (MUSIC) 210MV
◆ Center tone (± 10dB): 100Hz \ 2.5K \ 10KHz
◆ Microphone Tone (± 10dB): 57Hz \ 134Hz \ 400Hz \ 1KHz \ 2.5KHz \ 6.3KHz \ 10KHz
◆ Music Tone (± 10dB): 57Hz \ 134Hz \ 400Hz \ 1KHz \ 2.5KHz \ 6.3KHz \ 16KHz
◆ Microphone low cut: 30Hz \ 50Hz \ 80Hz \ 100Hz
◆ signal to noise ratio (A weighted): ≥ 95dB
◆ Size (L × W × H): 483 × 205 × 95mm
Net weight: 4.2Kg
◆ gross weight: 5.1Kg