Basic Info.Model NO.KNZD-43AApplicationHospital, Parking,
HotelHandsetOptionalWire2Lightning Proof ProtectionYesWeatherproof
DegreeIP65LoudspeakerYesMounting TypeWall Mounting TypeLightening
ProtectionYesCerficateCe RoHS SGS GMPVandal
ResistanYesMaterialStainless SteelTrademarkKNTECHTransport
PackagePearl Cotton, CartonSpecification210*150
*60mmOriginShenzhenHS Code8517180090Product DescriptionVoIP SIP
Audio Door Phone Intercom System with Poe PortProduct
DescriptionWeb Business Management It is mainly used for remote
management KNZD-43 voice access device, which includes such
features as the device parameter management, access control
parameter settings, card, log management. DTMF(Dual Tone Multi
Frequency)Standard and SMART Analogue and VoIP-SIP options
availableMatching with most PABX,PBX and PAX systems. The IP
Intercom/door phone will be designed to work on apartment,
hospital, school, metro…Housed in robust metal body, vandal
resistant and tamper-resistant. FDSP ensure voice loud and clear.
Good looking, durable, easy to install, comfortable buttons, and
low power consumption. Support G.711,G.729, etc. Codec voice
intercomSupport SIP 2.0(RFC3261) and related RFC protocolUnlock
function (swipe or communication) Visitor leave message Software
upgrading on line or statusBasic Function: WEB remote
management of Terminal malfunction Calling indoor extension for
two-way conversation Support SIP 2.0(RFC3261) and related RFC
protocol Communication protocolSIP 2.0(RFC-3261)Master
ChipBroadcom 1190KeysDesignStainless steelDirect-button1Numeric
KeypadOptionalVoiceMicrophone1Amplifier0.5W-10WSpeaker 2WVolume
ControlAdjustableFDSPSupport(AEC)Voice streamSupportable
ProtocolRTP/RTSPCODECG.711, G.729PortPower Supply12V+-15%/1A DC or
PoEPoEPoE 802.3af (Class 0 - 12.95W) 48V/380mALAN10/100BASE-TX
s Auto-MDIX, RJ-45)CablesHSYV or betterPassive SwitchNormally
Open and Normally Closed highest at 30V/1A AC/DCActive Switched
Output12V/500mA DCRs232SupportedRFID/ICCard
Reader OptionalInterfacePower supply12V+-15%/1A DC or
PoEPoEPoE 802.3af(Class 0-12.95W)LAN10/100BASE-TX
s Auto-MDIX,RJ-45Recommended cablingCat-5e or
higherPassiveswetchNO and NC contacts,up to 30V/1A AC/DCActice
switch output12V/700mA DCStructureShell MaterialCold Rolled
SteelOperating Temperature -40 C to55 CWorking
ConditionRelative Humidity10%-95%Storage Temperature-40 C to70
CInstallationEmbedded installation
(pre-burying)Size159*130*40mmApplication: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….Access ControlAccess control is
consist of KNZD-43 voice access control, exclusive DC power supply
and electric lock.Inside of KNZD-43 , 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 functionKNZD-43 voice intercom system consists
of KNZD-43- access control, SIP phones, phones installed SIP
soft-terminal, IPPBX, and has good system compatibility with
main IPPBX in the marketMore about us:HongKong Koon Technology Ltd
is the most professional manufacturer in Asia, The exclusive
supplier for all Metro project in China.We are the leading
professional manufacture of most complete production line of
IP66/IP67 emergency telephone, SOS phone, Weatherproof telephone,
elevator telephone, tunnel trackside telephone, highway emergency
phone.They are IP or PSTN/analogue telephone and wireless GSM 2G
3G. phone line powered, solar powered, or AC powered.More than 100
models, different colors, different type of mounting, CE, FCC,
IP66, ITU-T, ISO9001, EN50121 approvaled. ATEX DNV certificate
under process.Emergency telephone application:indoor: Airprot,
transtation, bank,koisk, elevator, university, hotel, hospital,
plant, oil and gas.outdoor: tunnel, highway, marine, outdoor
station, construction, bridge, steel, mine, army, scenic
region, Successful project in recent:HK MTRC contract XRL851,
LRT Project in Malaysia, Bangalore Metro, HONGKONG KAIDA tunnel,HK
MTR,Italian Metro,BKK Red Line Thaliand,IKITELLI metro project,
Mumbai metro in Indea, NSR project in Saudi,BHP Billiton australia,
CSN Brazil, Chalco China, story bridge Austrialia,HSBC bank, China
bank, ICBC, HK airport, Frankfurt France, BeiJin airport, Beijin
University, HK university, etc.About Voip sip phone KNZD-43 audio
door phone school intercom system with POE port market: Our
Emergency telephone waterproof telephone intercom system are widely
accepted in countries in North America such as USA, Canada, in
European countries such as UK, Germany, France, Netherlands,
Greece, Sweden, Ireland, Swiss, Austria, Luxembourg, Belgium,
Italy, Spain etc. and Russia.Voip sip phone KNZD-43 audio door
phone school intercom system with POE portAutodial telephone
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