Telephone Exchange IP PBX Server Poe Swith with Industrial Level
|FOB Price:||US $50-450 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $50-450/ Piece|
|Production Capacity:||100PCS / Per Day|
|Payment Terms:||T/T, Western Union, Paypal|
- Model NO.: KNPB-24
- Type: Integrate Knpb-16 Poe Switch
- Ports: 24
- Defend Grade: IP67/ IP55
- Version: Analog / VoIP / GSM
- Warranty: 18 Months
- Ports Choose: 50 / 100 / 300 / 3000
- Other Functions: Self-Checking
- Transport Package: Pearl Cotton, Carton
- Origin: Shenzhen, China
- Communication Mode: Full Duplex
- Transmission Rate: 1000Mbps
- Application: Tunnel, Metro, Railway etc
- Product Name: Integrate Kntech Knmk-001 Mixer Pre-Amplifier
- Business Type: Manufacturer Direct Suppl
- Multi-Party Talk: Yes
- Usage: Warehouse, Villa, Dormitories, Temporary Offices
- Trademark: KNTECH
- Specification: CE, RoHS, ISO9001: 2008, SGS, IP67, FCC, EMC
- HS Code: 8517180090
Telephone Exchange IP PBX Server POE Swith with Industrial Level
Fully IEEE802.3af/at standard compliant
Support PoE power Max.25.5W
Auto detect powered device(PD)
Safe and reliable power to most of PoE end device
Plug & Play. No configuration required
Reliable and great value
This 16 ports PoE switch provides power and data from a single point, using Power
over Ethernet(PoE) over a single Cat-5 cable. KNPB series can be used for any
10/100Mbps link and supply industry -standard IEEE 802.3af/at power. Advanced
auto-sensing algorithm gives power to 802.3af end devices,In addition,the PoE switch
automatically determines PoE requirements, speed, duplex,.Easy to operate and
reliable.Its coming with Gigabit Uplink with easy installtion.
This PoE switch is ideal for powering PoE devices such as IP cameras,WLAN access
points, IP phones, office access control systems, and other PD devices and offers a
line of high quality products that provide a total solution for Ethernet application in
IEEE802.3x Flow Control
|PoE power||15.4W per port(IEEE802.3af)|
25.5W per port(IEEE802.3at)
Wiring:Data & power provided over pairs1/2and 3/6 or
Cable:UPT cat.5 or higher
|Store-and-forward Half-duplex back pressure and IEEE802.3x|
full- duplex flow control
|Buffer memory||128Kb embedded memory per unit|
|Less than 20us for 128-byte frames inStore-and- forward|
|Network Port||16 ports 10/100M Auto-sensing Ethernet Port|
4 10/100/1000M Auto-sensing Gigabit Uplnk port
|Power Input||44-57VDC input|
|LED Indicators||System:Power,PoE Maximum power|
Per port:Link.Activity,.Speed PoE active,PoE error
|90% max relative humidity,non-condensing|
|90% max relative humidity,non-condensing|
KNPB-08, 8 ports PoE switch,10/100Mbps. IEEE802.3af,15.4W 100m.
Other relative products and system solution
Kntech Ltd. is dedicated to engaging in R&D, manufacturing and various types of exclusive emergency communication system.
Products include IPPBX PAGA system, industrial SOS IP telephone, help point station, intercom, as well as large network management command systems.
Such as TR069, SNMP Modbus, TCP protocol, SIP, which applied in metro, tunnel, airports, petrochemicals, metallurgy, nuclear power, marine, ship building, bridge, mine, and special industry.
Based in Shenzhen, the company is a state-level technology enterprise which is certified to be a high-tech one owning high-tech products. The registered capital of the company is 10 million US Dollar.
We established our R&D center, machining spraying plant, integrated manufacturing base in Shenzhen. The factory has a large area of 8,500 square meters.
The corporation strives for building up KNTECH to be a top international brand. We are the only Asian enterprise passing IEC, IECEX and EN50121 authentications in the industry.
Our various products received the authentications from German TUV, European CE, US FCC, ETL, PART68 as well as ISO9001.
We have built up good cooperation with varied international renowned corporations for several years. Including SIEMENS, ABB, THALES, HUAWEI, AVAYA,NEC and ALCATEL.
We have focused on setting up a world brand and establishing a hundred-year store. We make our efforts to develop to be a corporation respected by everyone.
WIFI Intercom Systems Description
KNTECH Wifi Intercom Systems BASIS SIP intercom and broadcast system is a new generation of voice
broadcasting system, which is based on internationally accepted standards IP and SIP communication
protocol and developed on the basis of Kntech matured carrier-grade VOIP product.
This system has following advantages: First, it solves problems such as distance restriction, susceptible
to interference,large investment in equipment and higher maintenance costs in conventional analog
broadcast system transmission; Second, it also solves problems such as nonstandard broadcast protocol, weak intelligence, poor service application,difficult to connect with telephone network etc in traditional IP digital broadcast intercom system. Third, it really realize integration of computer network,digital video surveillance and interior communication.
Simply connect system terminal to LAN or international internet, without re-wiring, and you can quickl build IP emergency and public broadcasting system.
Digital Expressway Dispatching System Kntech emergency telephone system
The Most Striking Features
It is cost-effective with short construction period, easy expansion, and low maintenance costs.
Meanwhile, the system can also add interfaces of system software&hardware based on customer's
requirements, linking with fire alarms, access control systems and video surveillance systems.
2017 NEW integrate KNPB-16 PoE switch from KNTECH Application
It can be widely used in subway, highways, power plants, gas stations, mines, schools, hospitals, banks,
prisons, urban,key monitoring targets and military administrative zones and many other industries and places.
2017 NEW integrate KNPB-16 PoE switch from KNTECH parameter :
|Defend grade||IP55/ IP66.Max IP67|
|Version||Analog / VoIP / GSM|
|Sound level of Ringing||70dB(A)|
|Ambient Temperature||-30 ----75C|
Any question about our New design Integrate PoE switch from Kntech, please contact us freely.