Distributed Control Terminal

MBI-3

Name: MBI-3 Distributed Control Terminal
Brand: ARTCK Audio
SKU: MBI-3

Power, data relay and audio decoding for distributed ARTCK classroom systems.

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Product Overview

Clear, dependable audio for professional spaces

Power, data relay and audio decoding for distributed ARTCK classroom systems.

Technical Information

Technical specifications

English technical specifications
Functions	Power supply, data relay and audio decoding
System power supply	24 V, 2 A for the distributed wireless microphone system
Data conversion	RS232 output
Digital relay	RJ45 relay connection to another sound-reinforcement device
Wireless microphone audio outputs	Balanced, RCA and 6.35 mm connections
Audio inputs	1 RCA MUSIC input pair and 1 RCA LINE input pair
Level controls	2 wireless-microphone volume controls; independent LINE and MUSIC input controls
Presentation control	USB PPT page-control port
Manager connections	2 RJ45 connections for distributed wireless or locking microphone managers
Cable distance	Up to 50 m over a single network cable
Total connectors	3 RJ45 ports; 1 × 24 V / 2 A supply port; 1 RS-232 port; 5 audio output ports; 4 audio input ports

View original Chinese specifications

技术参数：
具备供电、数据中继、音频解码等功能；
为分布式无线话筒系统提供高达24V2A的供电能力；
提供RS232数据格式转换输出；
提供RJ45网口中继接口，输出至另一扩声设备；
提供一组平衡信号输出无线话简声音；
提供一组RCA莲花接口输出无线话筒声音；
提供一个6.35接口输出无线话筒声音；
提供一组音乐输入RCA接口，供多媒体设备信号输入；
提供一组线路输入RCA接口，供电脑或者无线委等信号输入；
提供两组无线话筒音量调节；
提供线路输入和音乐输入接口的独立音量调节；
提供PPT翻页控制USB口；
提供两路RJ45网络接口，支持接入两个分布式无线话智能管家或分布式智能锁话管家；
只需通过一根网线连接前端话简管家，50米内稳定传输，不受机柜安装位置限制
接口:
RJ45网口x3
24V2A供电口x1
RS-232 数据口x1
音频输出口x5
音频输入口x4
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