INTRODUCTION OF REMOTE CONTROL
INTRODUCTION OF FRONT AND REAR PANEL
● VU3 is a multifunctional device integrating analog VU meter & Amplifier/speaker switcher box, can provide wonderful visual
experience when switching audio signals.
● All channels of VU3 adopt a fully isolated design, and each group of GND is independent without mutual interference.
● VU3 supports up to 100W power input and output, and supports all kinds of amplifier such as BTL / class A / class B / class
D digital amplifier / tube amplifier etc.
● With remote control function, can quickly set the working status from distance. All settings can be saved after shutdown,
more convenient to use.
● With built-in protection load, when the amplifier A or B is not selected, it will automatically switch the built-in load to connect
to this amplifier to ensure that the amp will not be unloaded, providing perfect protection for your expensive amplifiers.
INTRODUCTION
VU3 VU Meter+Audio Switcher Box
DOUK AUDIO & One Little Bear
IR: Remote
A / B / 1 / 2: Amplifier A / Amplifier B / Speaker 1 / Speaker 2
Amplifier A Amplifier BSpeaker 1Speaker 2
Amplifier Selection Speaker Selection
Swing Range Adjustment of Pointer
*Long Press Button of Amplifier Selection can Power VU3 ON or OFF.
DC 5V IN (Type-C)
Power ON / OFF
Peak LED ON / OFF
Select Amplifier A / B
Select Speaker 1 / 2
Backlight Brightness Adjustment
To Next Page
Need help?
General
