Details Of The Feature:
●Loading the MP3 player is very convenient to use.
●Provides three microphone inputs for easy engineering use.
●Rear panel provides two audio and video input options and provides video, microphone, and mixed signal output connectors.
●This unit has a powerful function to suppress the whistling of the microphone.
●Built-in karaoke automatic squelch circuit.
●Built-in karaoke excitation effect function.
●Professional-grade 24BLT digital reverb circuit makes the song more natural and natural.
●Perfect overheating, short-circuit level DC and other speaker protection functions.
●Temperature-controlled cooling fan enhances the heat dissipation of the unit to meet long-term work.
●Overall design is based on the commercial use requirements of karaoke rooms, with hidden adjustments to ensure reliable work.
●Inner panel setting limits the music output potentiometer, effectively preventing excessive signal distortion and damaging the speaker.
Technical Parameters:
MODEL | AV-2303SD | |
Main Channel Output Power(8Ω) | 180W×2 | |
Main Channel Output Power(4Ω) | 250W×2 | |
Frequency Response | 20Hz-20KHz, ±0.1dB | |
Input Sensitivity (Microphone) | 5-100mv/1Kohm | |
Input Sensitivity (Line) | 250mv/47Kohm | |
Output Sensitivity (Line) | 0.775V/20Kohm | |
Output Impedance | 4-16ohm | |
Super Bass Sweep Frequency | 50Hz-250dB | |
Power Supply | AC210V-230V 50~Hz | |
Cool Down | Variable Speed Fan | |
Amplifier Protection | Boot protection, short circuit, DC and overheat protection devices. | |
Volume | 430X130X330 (mm) |
Application Areas:
KTV, conference, home entertainment, teaching, background music, and other places.