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Sip emergency phone

Sip emergency phone

model:KNZD-11
size:170*130*50mm
material:SUS 304

KNZD-11
The sip emergency phone is based on the IP protocol, and the sip phone can be broadly understood as an IP phone, which is commonly referred to as a network phone.
Content
  • Features
  • Specification
  • System
  • Application
  • Detailed picture
  • video
sip emergency Phone


Sip emergency phone 
   The sip emergency telephone is mainly used for the next key intercom in emergency situations. The sip phone uses the sip protocol to have stable, energy-saving and convenient features, and is often applied to elevators, airport emergency places, stations, etc.
Features:
    Matching with most PABX, PBX and PAX systems.
 
1.  Main body with whole stainless steel body, solid and temperature bearable
2.  Handset free, loudspeaker,
3.  Resume lightning proof protection automatically standard to ITU-T K21
4.  Waterproof grade is IP65(can improve to IP66)
5.  The metal shell is provided with grounding connection device and is absolutely insulated with inner circuit and electric , then has the effect of electromagnetism shield.
6.  Support hotline call, can realize ring off automatically if the other side close.
7.  Totally adopt SMTC craftwork keep very good quality.
8.  The design is super thin and smart. Embed style and hanging style can be chosen. 
9.  Every call is limited(set by five minutes), auto ring off if time exceeded. (Optional)
10.The telephone has passed the certificate of ISO9000(2000)
Applications:
      As Public telephone for indoor or outdoor, elevator phone, Taxi or bus stands or station, Highway call box. Railway, metro, ATM machines side,  Tunnel, Port, Dock, Mines, Generation facilities….A good ideal telephone for use in wet or corrosive atmospheres

Telephone installation
CERTIFICATION
     EMC: EN50121 (Railway application- Electromagnetic Compatibility)
          EN55022: emissions
          EN55024: immunity
     Ingress Protection: GB4208-93 IP66
     FCC
     ITU-T Recommendations K21
Packaging specifications
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Unit size:170*130*60mm, N.W:0.65kg
    
1pcs in each inner CTN box,
Box size: 200 x 140 x 100mm   G.W: 0.85kg
    
4pcs in outer CTN box, size: 439 x 227 x191 mm  G.W: 4.1kg