1. Q48 is a sound mixer, full metal case. 2. There are 8 mono signal input, can be switched to 4 groups of stereo input, each signal input can be adjusted independently. 3. Built-in reverb function, can adjust the input microphone sound reverb for singing. 4. Built-in 18650 lithium battery, available DC-5V/2A power charging, easy to use and carry.
Technical Parameters Input sensitivity: MIC: -36dB LINE: -10dB Eff Ret: -12dB Tape ln: -26dB ECHO effect : ECHO 12ms-200ms Output voltage: 4V Max Signal to noise ratio: >85dB Distortion: 0.03%(1KHz Full Power) Frequency response: 20Hz~20KHz +/-3dB Charging power: 5V/2A Size: 170x130x45mm Weight: 750g
