The AT-3120R is a high - performance volume control - switch engineered for professional audio scenarios.
Features: Power and Core Functions It packs a robust 120W power output, integrating seamless switch and volume - adjusting capabilities. This design cuts out the need for tedious back - and - forth tweaks between amplifiers, enabling precise control over audio levels for individual speakers or zones. Whether in a large - scale commercial venue or a high - demand audio setup, it ensures smooth and efficient sound management. Durable Build Quality Crafted from top - notch PC material, the AT-3120R excels in durability. It withstands a wide range of temperatures, from extreme heat to cold, maintaining stable performance over time. Plus, its flame - retardant property adds an extra layer of safety, making it reliable for both indoor and potentially harsh environments. Emergency - Ready Feature A standout aspect is its compatibility with the strong - insertion series. In case of a fire alarm, it automatically maxes out the volume of emergency evacuation announcements. This critical function guarantees clear and urgent audio prompts, facilitating swift and safe evacuations in public or commercial spaces. Compact and Versatile Dimensions Measuring just 87×87mm, the AT-3120R fits easily into standard installations. Its small footprint doesn’t compromise on power, making it ideal for retrofitting existing audio systems or building new ones. For businesses and projects prioritizing high - power audio control, durability, and emergency preparedness, the AT-3120R delivers comprehensively, blending performance and practicality in a compact design.
Model
Power
Dimension(mm)
AT-305
5W
87*87
AT-330
30W
87*87
AT-360
60W
87*87
AT-3120
120W
87*87
AT-305R
5W with Relay
87*87
AT-330R
30W with Relay
87*87
AT-360R
60W with Relay
87*87
AT-3120R
120W with Relay
87*87
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AT-3120R White Color PC 120W with Relay High Quality Volume Controller Economical