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Dual-way Intercommunication Talkback for the Bank Securities Company Hospital Station

Dual-way Intercommunication Talkback Suitable for The Bank, Securities Company, Hospital, Station Where the Burglar-Proof Glazing is Installed

Product Model: INS-BTB02   |   Item Code: 1805000015

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    • Our Price:
    • US$ 46.70
    • Quantity
    • Business Wholesale Price
    • 6 -- 10
    • US$ 36.88 -- 35.05
    • 11 -- 30
    • US$ 34.98 -- 31.17
    • 31 -- 50
    • US$ 31.08 -- 29.85
    • 50 +
    • Please Contact Us
    • The default price is ONLY for shipping to USA.
      It varies when ship to different countries/regions.
    • Shipping:
    • Free Shipping to Worldwide
    • In Stock:
    • Usually Leaves Our Warehouse in  1-3  Business Days
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    • Power Adapter:
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    Ship to: USA  |  Quantity: 1  |  Air Mail Shipping Method  |  Free Shipping

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    • Product Descriptions

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    Product Explanation:


    • Streamline design.Main unit is made of luxurious aluminum alloy and internal microphone for the extension.One-wire connection and simple installation.
    • High quality speaker for main unit and extension.high sensitive microphone.Longer metal tube microphone for dual-way intercommunication.
    • Adjustable volume with separate switch.
    • Auto dual-way intercommunication without pressing any button.
    • Double-track adjustment with indicating light.
    • Spare record jack for the bank.
    • Ideal for any window, for instance bank, securities,post office, rail station, casher, insurance companies, booking offices,hospital etc.

    • Dual-way intercommunication
    • Slim fit design of speaker
    • Anti-interruption and noise
    • Dual-way audio record

    Performance Data:
    • Working voltage: DC9V
    • Most working current:600mA
    • Main sound box,sub-sound box:2w-2w 100Hz-15KHz
    • Inside microphone:-48db±2db 20Hz-20KHz
    • Outside microphone:-48±2db 20Hz-16KHz
    • Exterior size:Main box 158x87x46(335)mm Sub-box 78x20mm

    Item Include:
    • 1 x Microphone
    • 1 x Speaker
    • 1 x Power Supply


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