Window Microphone Window Intercom Microphone Speaker Auto Dual-way Intercommunication System,Anti-Interruption,One-cable Connection and Simple Installation for Bank,Post office, Hospital,Company

【Full Duplex Window Speakers, Dual Way Voice communication】Window speaker intercom system adopts full duplex technology with great sound transmission; signals can transmission simultaneously from different directions; so window speaker system can automatic recognize and process the speech signals.

【3W High Power Output, Clear Sound】3W main station and sub speaker signal output; clear voice and high speech resolution; This system adopt the advanced microcomputer processing circuit with noise reduction function, to solve echo and howling. It has top-quality speaker and high-sensitive microphone. The voice from this system is clear,and natural, anti-interruption and noise.

【Volume control & Mute Function】The bank window intercom system has the ability to adjust separately on the volume of inside and outside speaker, and main machine design internal and external mute switch.

【Simple Connection for DIY Operation】Easy for dual-way intercommunication without pressing button. just need to connect the outside speaker cable with AUX in jack; and plug the power adapter; it can output both internal and external voice signals; also it support external microphone speaker and recording. It is very user-friendly.

【Wildly Application】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.

Retail Price: $ 78.17

Wholesale Price: Inquire Now

Features

1. Streamline design, main unit is made of luxurious aluminum alloy and internal microphone for the extension. One-cable connection and simple installation

2. High quality speaker for main unit and extension, high sensitive microphone, longer metal tube microphone for dual-way intercommunication

3. Adjustable volume with separate switch.

4. Auto dual-way intercommunication without pressing any button

5. Double-track adjustment with indicating light

6. Spare record jack for the bank

Specification:

1. Technical data: Working voltage: DC9V

2. Max working current: 600mA

3. Main and assistant sound boxes: 2W-2W 100Hz-15KHz

4. Outside microphone: -48db

5. Inside microphone: -48db

6. Dual-way audio record


Full Duplex Technology Compared with half duplex technology, the signal transmission can work well simultaneously from different directions. So the voice can be much clear; less signal interference.	Noise Reduction Adopts advanced chip with noise reduction, microprocessor circuit design prevents echo, your employees can hear clearly customers better.	Aluminum Alloy Material It can resist the violence better and be more durable for use.


Adjustable Volume Master station and substation,the volume of internal and external can be adjusted by separately.	Mute Function Main machine design internal and external mute switch, bank intercom system can be used as needed.	HD Recording Function Built-in Recording signal output, can provide master station and sub station audio output for recording. Widely use at any window internal/external intercom.

Package Included:

1 x Dual-way counter intercom
1 x External speaker
1 x Charger

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Window Microphone Window Intercom Microphone Speaker Auto Dual-way Intercommunication System,Anti-Interruption,One-cable Connection and Simple Installation for Bank,Post office, Hospital,Company

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Product introduction

Shipping Notices

Product Description

Features

1. Streamline design, main unit is made of luxurious aluminum alloy and internal microphone for the extension. One-cable connection and simple installation

2. High quality speaker for main unit and extension, high sensitive microphone, longer metal tube microphone for dual-way intercommunication

3. Adjustable volume with separate switch.

4. Auto dual-way intercommunication without pressing any button

5. Double-track adjustment with indicating light

6. Spare record jack for the bank

Specification:

1. Technical data: Working voltage: DC9V

2. Max working current: 600mA

3. Main and assistant sound boxes: 2W-2W 100Hz-15KHz

4. Outside microphone: -48db

5. Inside microphone: -48db

6. Dual-way audio record


Full Duplex Technology Compared with half duplex technology, the signal transmission can work well simultaneously from different directions. So the voice can be much clear; less signal interference.	Noise Reduction Adopts advanced chip with noise reduction, microprocessor circuit design prevents echo, your employees can hear clearly customers better.	Aluminum Alloy Material It can resist the violence better and be more durable for use.


Adjustable Volume Master station and substation,the volume of internal and external can be adjusted by separately.	Mute Function Main machine design internal and external mute switch, bank intercom system can be used as needed.	HD Recording Function Built-in Recording signal output, can provide master station and sub station audio output for recording. Widely use at any window internal/external intercom.

Package Included:

1 x Dual-way counter intercom
1 x External speaker
1 x Charger

Shipping Notices:

1 Contraband and limited items:

Clgarette,Alcohol,Contraband ?Do not accept

Liquid,cream or cosmetics items are quantity limited in shopping agent service

Chinese medicine is limited to ship by Chinese exporting goods.

2 Limitation for different shipping methods:

3 Yoybuy Product's Label:

Sensitive Product(SEN)

Product With battery

Cream

Powder

Dangerous Products

4 Volume weight Requested:

volume weight=length*height*Width/5000

one side must be less than 120cm，otherwise there is additional fee；250cm products can not be accept；

Any side must be less than 60cm，otherwise you will be charged the greater one between real weight and volume weight，more than 120cm will be not accepted.