China manufacturer Bank Restaurant Two way window intercom system
1. Two-way voice intercom communications technology automatic identification of processing speech signals during a call does not require any action;this model is 110 or 220V Voltage
2. Auto dual-way intercommunication without pressing any button;Anti-interference and noise-free function
3. Dual-way audio record output;Dedicated anti-side tone processing chip with auto-mute function
4. Has special side tone processing chip and the movement noise function can effectively improve the noise
5. The voice from this system is clear and natural;this system has top-quality speaker and high-sensitive microphone. Especially the metal tube microphone is deal for the counter and the dual-way intercommunication
You can use the conversation between the inside and out side of the window for the
customers' evaluation of the salespersons, and for the supervisor's evaluation of each
windows.
1.Usage: the bank staff use the master station to talk with guests. and the guests use the
substation can talk with bank staff as well.
2.Installation: the master station is installed in the working place and the sub station
out of the working room. Just one wire connection between the master station and
substation.
3.Applicaton: bank, stock office, hospital, post office, Box office, Ferr charge station,
etc.
4.Functions and Features:
1) Hands-free two-way talkback with full automaticity, mic inside the substation;
2) Microcomputer controled circuit with squelch function, can thoroughly solve echo and
squeal problems;
3) Adopts high-powered mic, elegant appearance, the voice is lifelike and clear; the
volume of master station and substation can be adjusted separately;
4) Easy installation, there is only one wire for master station and substation connection.
5) Volume of master station and substation can be adjusted separately.
6) With recorder jack, can output both route's sound and signal.
<b>Specification:
- Power Adapter:
Input AC 110-220V 60Hz US/EU Plug.
Output AC 12V 1.0A;
- Desktop Unit Dimensions: 153*78*40mm;
- Wall Mount Unit Dimension: 68*20mm
Package Includes
1 x Dual-way counter interphone
1 x External speaker
1 x Charger
4 x Adhesive
1 x English User Manual
Picture of bank window intercom system:
Our company have more window intercom model. picture as follow :
Audited Supplier 
){kind=link}