Product Features:
       1) T-8 effects using a Taiwan KTV chain of stereo DSP effects module.
       2) the microphone pre-amplifier circuit carefully debug, to achieve pure sound, warm and rounded, clear and natural voice performance.
       3) three stereo DSP effect selection, easy to operate. According to the guests of the venue, singing preferences, style personalized choice. Guests can select sound effects on the control panel.
       4) Select the device to ensure that the product tone consistency, stability, life is more secure. For example: the volume of remote control potentiometer selection ALPS motor potentiometer, the transformer used in Japan imported high permeability magnetic silicon steel, polyester capacitors using "metallized polyester film" capacitors, potentiometers with closed plastic structure, and so on all.
       5) For the use of commercial places, the use of mechanical preset MIC, MUSIC ... ... and so the maximum use of volume, effective control of the volume and protect the speaker.
       6) 4.1 multi-channel output port, you can freely use the configuration in any size room, the product step in place, easy to upgrade in the future.
       7) three groups of video selection port, audio and video synchronization switch. You can enter the three video signals at the same time, through the BGM automatic selection function automatically switch the contents of the video, the video selection richer.
       8) Subwoofer output signal size by the microphone on and off and automatic control:
                   ① When all the microphones are off or when the knob is set to maximum, the output signal is in the through state.
                   ② When the microphone is turned on, in order to complement the main channel speaker to enhance the low-frequency effect, according to the need to adjust the size of the SUB VOL volume adjustment, control the output of the subwoofer signal size and the main channel volume just with.
                   ③ bass output frequency of 20 ~ 250HZ adjustable.
       9) Center of the output signal source: you can adjust the music signal and reverb effect after the microphone voice signal mixing ratio.