Notice1. 4 channel can work (input or output) at the same time, but this function only can be set by pressing the four channel buttons on the front panel, cannot be controlled by remote control. 2. When in 4-IN-1-OUT mode, 4 channels of VU2 are not recommended to work in parallel, there will be some distortion if the output level of 4 players are different. 3. Not recommend to power VU2 from the USB interface of audio source device, noise will be generated in this condition.
ParametersAudio input: stereo RCA /
MicrophoneAudio output: 4 groups of stereo RCA
Working mode of switcher: 1-IN-4-OUT / 4-IN-1-OUT
Sensitivity adjustment: supportGain
adjustment: support (DB mode /
ACG mode)Working voltage: Micro
USB DC 5VWorking current: 1.5AV
oltage of backlight filament: DC /
AC 6-12VCurrent of backlight filament: 100mADynamic acceleration / deceleration damping modes: supportPower
on/off function: supportSettings
saved after shutdown: supportMute
function: supportRemote
control: supportDimensions
(W*D*H): 280*122*80mm / 11.02 * 4.08 * 3.15 inNet weight: 1.10 kg / 2.43 lbPackage weight: 1.43 kg / 3.15 lbPacking List1*VU2 Meter1*Remote Control (without batteries) 1*USB Cable1*Manual