4CH信号放大器

4CH信号放大器

一. 用途和特点

北武侯4路信号放大器是采用最新光电隔离技术，达到国际先进水平，输入输出每路都是采用独立的变压器供电，四个光电隔离信号放大来扩大DMX信号输出 ，放大功能可以令连接延长超过标准的DMX512长度。外观设计轻便，结构坚固，减少问题再发生，是舞台电脑灯、LED灯、灯控台的最佳搭档。

本4CH放大器专业广泛应用于各大剧场，剧院，演播厅，电视台，流动演出团体。

二. 技术参数

1.          1.输入电源：AC110V-240V  50Hz/60Hz

2.          2.输入信号接口：国际标准DMX512信号，三芯镀金卡侬公座母座并接

3. 输出信号接口采用三芯镀金卡侬母座

4.外形尺寸（mm）：L295×W105×H50

5.单机重量:1.53KG

Detailed Product Description
(1) Power supply: single phase AC220V ± 10％, frequency 50Hz ± 5％
(2) 1-channel signal input, 8 pass through the independent distribution of electrical isolation of signal output
(3) Digital signal: DMX512, Interface type: BEWHON 4CH interfaces with a variety of digital signal transmission
(4) signal to connect socket: 3 core audio  
     Size:33cm*15cm*10cm

     Weight:1.75KG

Function characteristic:
Optical isolation can be used as a signal amplifier; you can add four branches to connect information, so that transmission can be more secure DMX
4 Optically isolated and amplified DMX outputs
Amplification allows the link to be extended over the maximum length specified by the DMX-512 standard.
Several splitter amplifiers may be used on the same link if additional branches are required.
Each branch of the link may be treated as an independent link with up to 32 fixtures each
Robust construction for trouble-free use