DOUK AUDIO ONE Little Bear VU3 Quick Start Manual
Browse online or download pdf Quick Start Manual for Amplifier DOUK AUDIO ONE Little Bear VU3. DOUK AUDIO ONE Little Bear VU3 2 pages. Vu meter+audio switcher box
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D OUK AUDIO & O ne Litt le Be ar
INTRODUCTION
● 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 OF FRONT AND REAR PANEL
IR: Remote
A / B / 1 / 2: Amplifier A / Amplifier B / Speaker 1 / Speaker 2
Amplifier Selection
Swing Range Adjustment of Pointer
*Long Press Button of Amplifier Selection can Power VU3 ON or OFF.
INTRODUCTION OF REMOTE CONTROL
Select Amplifier A / B
VU3 VU Meter+Audio Switcher Box
Speaker Selection
Power ON / OFF
DC 5V IN (Type-C)
Speaker 2
Speaker 1
Peak LED ON / OFF
Select Speaker 1 / 2
Backlight Brightness Adjustment
Amplifier B
Amplifier A