Pack of 2 Intercom Microphone Speaker Z7470
Sale price
$15.90
Regular price $74.97
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▶▶【Easy to install】 - With fully automatic call control, the external machine's microphone and speakers are connected with an integrated design and host front-line system for easy installation.▶▶【Two-way voice】 - Internal and external to the two-way voice signal output (recorded by the bank teller), the stereo jack output mode prevents voice recording by the power switch and function buttons.▶▶【Anti-interference and no noise】 - anti-interference and noise-free function. Two-way voice intercom communication technology, which does not require any action to automatically recognize and process voice signals during a call. Dedicated anti-sound processing chip with automatic mute function.▶▶【Application】- Banks, securities, hospitals, offices, shops, and bus stations are equipped with speech talks in the window. They can talk freely with the guests without worrying about the sound insulation of the glass and the communication is not smooth.▶▶【Service】 - Your complete satisfaction is our number one priority. If you find any quality problems or operational problems, in addition to man-made damage, please contact us through your Amazon order, we will resolve it as soon as possible.
Pack of 2 Intercom Microphone Speaker Z7470
Sale price
$15.90
Regular price $74.97
Shipping calculated at checkout.
Features:
Anti-interference and noise-free function. Two-way voice intercom communications technology, automatic identification of processing speech signals during a call does not require any action. Dedicated anti-side tone processing chip, with auto-mute function. Application of completely automated call control, outside the machine's microphone and speakers to use the integration of design and front-line system of the host to connect, easy installation. 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. Application: bank, securities, hospital, bus station Where guard glass again theft is installed.
Specifications:
Condition:100% Brand New
Color: As shown in the picture
Working voltage: DC12V
Maximum operating current: 1A
Main sound (sub sound): 3W
Inside microphone: --38db±3db
Outside microphone: -38db±3db Package List:
1*Dual-way Counter Interphone
1*External Speaker
1*12V Power Supply
2*Adhesive
1*Instruction Manual