Thinuna VC-430A/460A/4120A 4 провода 100V PA объем аттенюатор контроллер с оповещения по громкой
- Категории: Audio Sound Equipment >>>
- Поставщик: Guangzhou,Deken,LongJoin,Smart,System,Equipment,Co.,Limited
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Products Description
Features:
* Suitable for four-wire broadcasting system with strong cut
* It is also suitable for two-wire broadcasting system without strong cut
* All models adopt transformer attenuation method to obtain a wide range of power adjustment and reduce power loss
* Modern, stylish and beautiful design
* Support surface or concealed installation
* Five-level volume adjustment
* Phoenix terminal
* The space-saving design of the back panel facilitates quick and easy installation
* Suitable for four-wire broadcasting system with strong cut
* It is also suitable for two-wire broadcasting system without strong cut
* All models adopt transformer attenuation method to obtain a wide range of power adjustment and reduce power loss
* Modern, stylish and beautiful design
* Support surface or concealed installation
* Five-level volume adjustment
* Phoenix terminal
* The space-saving design of the back panel facilitates quick and easy installation
Specification
model | VC-430A | VC-460A | VC-4120A | ||
rated power | 30W | 60W | 120W | ||
Power adjustment range | 0.5W～30W | 0.5W～60W | 0.5W～120W | ||
volume control | Level 5 (OFF, -18dB, -12dB, -6dB, 0dB) | ||||
Adjustment method | transformer | ||||
Strong cut function | Four-wire system type: HOT, COM, 24V+, 24V- | ||||
Wiring method | Phoenix terminal block; Input: HOT, COM; Output: SPK+, SPK-; Strong cut power: 24V+, 24V- | ||||
material | Panel: High-strength ABS | ||||
colour | Bright white | ||||
Operating temperature / humidity | -20°C ~ 55°C; <95% | ||||
size | 87(W)×87(H)×40(D)mm | 87(W)×87(H)×50(D)mm | 87(W)×87(H)×50(D)mm | ||
weight | 180g | 330g | 320g | ||
Install the bottom box | Standard Chinese surface or concealed 86 or 75 bottom box | ||||
Gross weight | 5.72kg, 24pcs | 9.32kg, 24pcs | 9.1kg, 24pcs | ||
Package Size | 0.0234CBM, 39(W) x 30(H) x 20(D) cm, 24pcs | ||||
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