Window Intercom Device for Counter Service,Two-way Talkback,Handfree

E390-M Bank intercom

1. Knob Voice Adjustment, dual way intercom counter can adjust voice by worker freely. 
and Signals can transmission simultaneously from different directions; so window speaker system can automatic recognize and process the speech signals; much clear sound; less statics.
2. High-sensitive Microphone, Loud and Clear Voice; This system adopt the advanced microcomputer. It has good speaker and high-sensitive microphone. Especial the microphone is deal for the counter and the dual-way inter-communication. The voice from this system is clear, and natural, anti-interruption and noise.

3. Bank counter window intercom is easy to use; just need to connect with power adapter and outside speaker to the main station; the microphone cable is flexible.
4. Dual-way Audio Record: Inside and outside the two-way voice signal output(recording by the bank teller), a stereo jack output mode can prevent voice recording function controlled by the power switch and the function buttons. Have individual button to turn ON/OFF MUTE function for both of side.
5. Application: Anti-interference and noise-free function. It suitable for the Bank window, Ticket offices, Hospital window, Post office window, Securities window, Embassy visa office, Securities Company, Hospital, Station where the security glazing is installed.

E390-M window intercom 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.

Technical Parameters: 
Working voltage: DC12V
Material: Metal
Working current: ≤300mA
Microphone: 45dB±2dB 10Hz-15KHz
Output power of sub-base Speaker: 5W
Output power of master: 5W
Environment term: -10oC~60oC
Cable Length: 3M black
Main base: 150*98*35mm Sub-base: 150*98*35mmmm
Box size: 24*15*8CM