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Outdoor Emergency Telephone

Outdoor Emergency Telephone

size: 133 * 130 * 82.5mm(size can be customized)
material:304 Stainless Steel Panel + Cold Plate Spay Pan Bo

Door phone KNZD-68 kntech
Outdoor emergency telephone is specially set up in the outdoor weather. The contact is mainly used for outdoor emergency telephone communication, help visitors help communication in outdoor.
  • Features
  • Specification
  • System
  • Application
  • Detailed picture
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Outdoor Emergency Telephone

Outdoor Emergency Telephone KNZD-68

        The VoIP outdoor emergency telephone will be designed to work on apartment, hospital, school, metro…Housed. FDSP ensure voice loud and clear. Good looking, durable, easy to install, comfortable buttons, and low power consumption. High durability, anti-oil, anti-acid, anti-alkali, strong anti-oxidant in line.

The three reasons to choose Kntech

    The best manufacturer for industrial telecommunication door phone system!
    Less than a half price of other businesses!
    24X7 hours on line quick services!


Web Business Management
    It is mainly used for remote management KNZD-68 voice access device, which includes such features as the device parameter management, access control parameter settings, log management.

Outdoor Emergency Telephone


VoIP information
    Support G.711,G.729, etc. Codec voice intercom
    Support SIP 2.0(RFC3261) and related RFC protocol
    Unlock function (swipe or communication) Visitor leave message
    Software upgrading on line or status

Outdoor Emergency Telephone


Mounting Size

Outdoor Emergency Telephone


Access Control
    Access control is consist of KNZD-68 voice access control, exclusive DC power supply and electric lock. Inside of KNZD-68, self-powered electric lock can directly drive the starting current of 500mA power locks. Additionally you can also access exclusive external DC power supply and the voice access output control signals to drive electric lock on and off by access exclusive DC power.


Intercom Function
    KNZD-68 voice intercom system consists of KNZD-68 access control, SIP phones, phones installed SIP soft-terminal, IPPBX. KNZD-68 Voice Access supports standard SIP protocol, and has good system compatibility with main IPPBX in the market.


IP door phone
    Intercoms for every situation-whether in security, business, emergency or any other special area. From providing simple applications requiring a clear and easy connection to a single IP telephone to comprehensive communication arrangements integrated into security and signalling system and IP PBXS. Having the highest quality, certification and ensures compatibility with industry-standard-based IP network solutions such Avaya, Cisco, and others.


Analogue version(Option)
    Powered by telephone line use of Teflon wire line with military standards GJB-773 and UL1332 requirements.
    One-push button with illuminated press to call.
    Coming call indicator.
    Automatically release the line after the other part is hangup.
    With relay switch for monitoring electric (switch) lock.
    Support Call time limit.
    Pulse dialing: Dial pulse intermittent ratio: 1.6 ± 0.2:1.0
    Dial Pulse Speed: 10 ± 1 times / sec.
    Dual Tone Multi-Frequency (DTMF) dialing.


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