Vandal resistant Emergency phone with LCD screem electrical appliance KNSP-16

Product Application

As Public telephone for indoor or outdoor, 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
DTMF(Dual Tone Multi Frequency)

Standard and SMART Analogue and VoIP-SIP options available
Matching with most PABX, PBX and PAX systems

Main Features

1. Robust aluminium alloy die-cast body,

2. Full keypad with memory, 10 button programmable speed-dial telephone, Illuminated button optional.3. Keypad with shining painting for self illumination in dark area.

4. Weather resistant to IP66 standard, service temperature range from:-10℃ to +75℃

5. Magnetic reed hook-switch

6. PoE-Power over Ethernet, No external power or battery back up required.

7. Lightening protection to ITU-T recommendation K.218. Handset: made of special engineering plastic, high anti-knock resistance, Weatherproof, armoured cable

9. Hearing Aid compatible receiver, Noise canceling microphone.

12. Vandal resistant and tamper-resistant hardware,

13. Easy installation/ replacement

14. Last number redial

15. Adjustable ringer and volume control inside

 Voice Features

Support 2 lines SIP, SIP 2.0 (RFC3261)

Codec：G.711A/u，G.7231 high/low，G.729, G.722,G.726

Echo cancellation： Support G.168 and hand-free can support 96ms

Support VAD，CNG

NAT transverse: support STUN

Supports full duplex.

SIP support SIP domain，SIP authentication（none，basic， MD5），DNS name of server, peer to peer

SIP support 2 servers, user can through each server to calling in and out

DTMF:SIP info，DTMF Relay，RFC2833

SIP application: contain SIP call forward/transfer/holding/waiting/3 way conference/Paging and intercom/ click to dial/pickup/ joincall/redial/unredial.

Call control features: Flexible dial map, support hotline, empty calling no. reject server, black list for reject, authenticated call, no disturb, caller ID and so on.

Could dial use private server automatically when public server unregistered while private server is resgistered successfully

Support phonebook 500 records, incoming calls / outgoing calls / missing calls. Each supports 100 records

Support MWI

support conference call in server

Phonebook supports VCard standard

Support 12/24 time format.

Support daylight saving time

Support path, gruu

Support SIP Privacy.

Maintenance and Management .

The phone supports post mode, can update firmware by post mode.
Can upgrade firmware through boot monitor
access with different authority
support auto provisioning
Can config through Web, Keypad, Telnet
Can upgrade firmware and configuration file through HTTP, FTP, TFTP
Support syslog

Machine Parts

Aluminum alloy die - cast body
PCB Board

LED

Keypad
Handset & hook
Telephone line

Main Features

Name: Emergency phone
Brand: KOONTECH
Original: China
waterproofing IP66, and lightening protection together with offering the level of performance and reliability demanded in such an environment.