In-wall volume control.
knob design, rotation convenient and labor-saving.
No damage to your amplifier or receiver, good wear resistance.
Support the emergency broadcast signal override function.
Simple Modern Appearance Volume Controller
Streamline design, rounded corners, elegant and agile; the panel through the magic color spray treatment, color luster bright, and can effectively resist scratches.
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Latest News
The core of the active array speaker is the built-in amplifier circuit, which can directly receive audio signals and amplify them, providing louder volume and a more comprehensive sound performance. C...
13
Apr 
Worried your conference speakers won't connect? Fear the audience will tune out? I'll show you how the right speaker transforms an event from forgettable to impactful. Conference speakers are ...
09
Apr 
Audio Matrix Processor and audio processor each play different roles in an audio system. The main differences between them are reflected in their functions, application areas, and control methods.Func...
09
Apr
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