Gold Member Since 2015
Audited Supplier
Hongkong Koon Technology Ltd.

VoIP PCB Board, SIP PCB Board, Board Poe Powered manufacturer / supplier in China, offering VoIP SIP PCB Board Poe Powered Connect LED Strobe Kn518 Kntech, Emergency Security Stations Integrated Outside Alarm System, Elevator Intercom Waterproof Intercom Emergency Telephone and so on.

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Supplier Homepage Product More VoIP SIP PCB Board Poe Powered Connect LED Strobe Kn518 Kntech

VoIP SIP PCB Board Poe Powered Connect LED Strobe Kn518 Kntech

FOB Price: US $111-222 / Piece
Min. Order: 5 Pieces
Min. Order FOB Price
5 Pieces US $111-222/ Piece
Get Latest Price
Port: Shenzhen, China
Production Capacity: 1000PCS Per Day
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: KN518
  • Mode of Production: SMT
  • Base Material: FR-4
  • Customized: Customized
  • Product Name: Koontech SIP Telephone Boards Kn518 VoIP Main Boa
  • Warranty: 18 Months
  • Video: Option
  • Voice Code: G.711 a/Ulaw
  • Power Supply: DC 12V
  • Trademark: Koontech or OEM
  • Specification: CE, FCC, RoHS, ISO9001: 2008, IP67
  • HS Code: 8517180090
  • Metal Coating: Copper
  • Layers: Multilayer
  • Certification: RoHS, CCC, ISO
  • Condition: New
  • Model Number: Kn518
  • Operating Temperature: -40ºC-+70ºC
  • Network Protocol: SIP 2.0
  • ODM: Yes
  • Door Phone: RFID Card Reader
  • Transport Package: Packaging Material: Pearl Cotton, Carton
  • Origin: Shenzhen
Product Description
VoIP SIP PCB board POE powered connect LED strobe KN518 Kntech
 
 
Miki Mok - Business Manager
Cell : +86 135 3042 8923
 
 
Mobile: +86 15107612812

Welcome to Choose VoIP SIP PCB board POE powered connect LED strobe KN518 Kntech !

VoIP SIP PCB board POE powered connect LED strobe KN518 Kntech feature :

Working at -40ºC-+70ºC hazardous pure industrial environment
4 ~100 I/O output and imput for external control
Support WAN/LAN, Duplex Intercom, Echo Cancellation, Upgrade Online
With Camera optional
With TFT display and Camera optional
Webpage upto 50+ IP station group/direct call without Server
Adjustable sound volume
IP address Sound reporting or LCD display
Door phone RFID card reader
Board cast amplifier for paging option
CCTV trigger available 
SIP 2.0 and private protocol 
5 years warranty

PCB surface glued protection: Water-proof, Dust-proof, Oxidation-proof.
 

SIP Telephone Boards KN518 VoIP Main Board PCB Board Application :

Telecommunication device, VoIP speakers, emergency intercom, emergency telephone.
For public address, Industrial, onshore, shipyards, ship building, power plant, steel plant, airport, metro, bank,
tunnel, ...etc.

VoIP SIP PCB board POE powered connect LED strobe KN518 Kntech photo show :
VoIP SIP PCB Board Poe Powered Connect LED Strobe Kn518 Kntech



PCB Features 
1.  SIP 2.0 and IMS platform operators, the interconnection between mainstream manufacturers IP PBX.
2.  High-end chips: the embedded DSGP chip, stable and reliable.
3.  Call flexible: support hands-free, handset, headset operating mode.
4.  Voice interface: hands-free, handset, headset, audio interfaces and an external amplifier interface.
5.  Power supply: DC5V-15V, compatible POE IP PBX power supply mode (POE 802.3af Classl 48V)
6.  Alarm Interface: Built-in three-way input detecting short circuit, output short-circuit three-way.
7.  Telecom-level voice: support full-duplex speakerphone, providing Telecom level voice quality.
8.  On board Amplifier: Built-in 2.5W / 4Ω digital amplifier, drive loudspeakers directly.
9.  Remote adjust volume: support the console remote to adjust the volume.
10.  Multiple key options: support dial any telephone number, the numeric keypad and function keys, speed dial keys, editing keys.
11.  Status indicate: support registration, call status indication.
12.  Multi-party call: supports three-way calling or multiparty call (multiparty conferencing).
13.  MIC Mute: Support IPPBX broadcast voice call, local MIC automatically mute to avoid howling.
14.  Warning lights drive: support indicator lights for coming calls and taking.

VoIP SIP PCB Board Poe Powered Connect LED Strobe Kn518 Kntech

VoIP SIP PCB Board Poe Powered Connect LED Strobe Kn518 Kntech

SIP Telephone Boards KN518 VoIP Main Board PCB Board Parameter :

Working temperature-30 ---70C
Input voltage7.4V-9V
Standby current (average) 70mA @ -75 dBm 
Current call230mA @ -75 dBm 
Receiver sensitivity-106.5dBm 

SIP Telephone Boards KN518 VoIP Main Board PCB Board certification :
VoIP SIP PCB Board Poe Powered Connect LED Strobe Kn518 Kntech


Why Choose Koontech Telephone Boards ?
Start from 1998, KOON Technology Ltd located in HONGKONG and have its own factory in Shenzhen China which is one hour drive from HONGKONG.

KOON mainly devote to the R&D. manufacture and sales of the Emergency Telephone remote management system of vessel internal PAGA emergency help phone system,

Weatherproof telelphone for Metro and RFID door phone for access control. The production covered by Analogue / Fiber optic system and wireless GSM telephone and IP VOIP SIP telephone call system. The Remote management system of tourists emergency help phone,off shore ship internal comunication system, sos emergency call system, SOS highway or Tunnel emergency call system, fire alarm system, Explosion proof telephone for Oil and Gas industry, telephone booth for weatherproof industry. developed by ours own strong R&D team. Voice to control CCTV and door access and manage the site had success-fully applied to Bank ATM stop ,tourists' SOS help in Beauty Spot , expressway remote management ,SUBWAY, Metro, Tunnel, Power plant, off share, airport,passenger and disable assistance ,etc .And it also enter into the European and American and Asia and Middle east market successfully with wonderful reputation.


We had developed a good cooperation with some famous companies domestic and oversea, such as the Siemens ,Alcate, Thales, Honeywell, ALSTON, ABB, Schlumberger ,Singapore Technology INFA, TTIC, ZET, Huawei......

The market Stretchs of SIP Telephone Boards KN518 VoIP Main Board PCB Board across to USA Canada France Russia Italy Norway Switzerland Finland Denmark Germany, Portugal Holland Britain Brazil Chile Venezuela. Mexico,rgentina. 


Malaysia.Inda.Vietnam.Thailand.Singapore.Pakistan.Nigeria. Shouth Africa. Egypt. Sudan Tunis Kenya.Tanzania. Korea and Japan.etc.

We are NO.1 in Asia and we have our own products patent and qulified with IP67, EN Railway 50121,CE,FCC,ATEX DNV...etc.Quality control process basis on ISO9001. Over 17 years experence your best trustworthy.
VoIP SIP PCB Board Poe Powered Connect LED Strobe Kn518 Kntech

VoIP SIP PCB Board Poe Powered Connect LED Strobe Kn518 Kntech



FAQ 

Q: What's the MTBF of SIP Telephone Boards KN518 VoIP Main Board PCB Board  ?
A: 5-70000 hours.


Q: What's the advantages of Koontech IP PCB board compared with others?
A: Most of our products have already passed International Standard such as IECEX,IP65,IP66,FCC,CCC,ISO9000,EMC,ROHS,SGS etc We have enough stocks,shortest lead time,3 to 7 days delivery time.

Preferential price,If you tell us the name of the project and send back the photos of the phone after installation,we will offer more discount.



Q: How long is the warranty period?

A: 18 Months of SIP Telephone Boards KN518 VoIP Main Board PCB Board  .


Q: Can I customize the SIP Telephone Boards KN518 VoIP Main Board PCB Board  ?
A: Yes,we accept OEM\ODM,please provide your detailed requirements.


Thanks for visiting our website, if you have any interest for SIP Telephone Boards KN518 VoIP Main Board PCB Board  , welcome to contact us.
We'll supply more details information for what you need, and provide our best price and best service!
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