WH-4/WH-4F Volume Controller

Name: WH-4/WH-4F Volume Controller
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● Remote Volume Controller
● 2-wire and 6-wire connection available
● Power capacity can be extended to 30W, 60W, 120W & 200W.
● Emergency Function (WH-4F)

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Introduction
Specification

WH-4 series volume controller adopts streamlined design, rounded corners. The panel is treated with color oil injection, the color is bright and lustrous, and it can effectively resist scratches; The use of high-quality environmentally friendly ABS plastic, harmless to the human body, impact resistant, not easy to deformation; With the rated power of 6W/30W, it also support expansion of 30W, 60W, 120W, 200W four kinds of power; Support two-wire system and six-wire connection mode;
Comes with relay, the product supports emergency broadcast signal strong insertion alarm function. (WH-4F)

Model	Property	Capacity
WH-4	Volume controller	6W/30W
WH-4F	Volume controller With extend & EMC function	6W/30W
EH30/60/120/200	Extended Transformer	30W/60W/120W/200W

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