Glass Window Intercom System Mute Microphone 2 Way Speaker 2 EXT Port

Distinctive Glass Mute Window Microphone Speaker Intercom 2 Way Bank Window Intercom System Ticket Counter Office
 
Functions and Features:
1.Durable Enough,Strong metal jacket, elegance, aesthetic
2.Clear sound .High-quality speaker and high-sensitive microphone, the voice is realistic and clear
3.Reminder light.There are voice transmission indicator to prompt the working condition
4.With Mic interface,support external microphone
5.The volume of master station and substation can be adjusted separately by oneself;
6.Have a button to turn ON/OFF MUTE function for both of side;
7.With power on /off knob
8.Have output function for recording, can connect record equipment external.
9.with two EXT port,one main-base can work with two sub-base
10.High power ;5W high power speaker, widely used in many applications, such as bank, clinic, government,store, pharmacy, and so on
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6)With recorder jack, can output both route's sound and signal.