IP PBX Server VoIP Phone Emergency Telephone SIP Servers

Product Description
The KNTD-50 IP PBX appliance is designed to bring leading edge voice, video, data, and ability features to enterprises, small and medium businesses, retail and residential environments in an easy-to-manage fashion. This enterprise-grade on premise IP PBX supports E1, SIP Trunk, RJ45 networks and offers scalability by supporting up to 50 users.


This secure and reliable IP PBX delivers unified communication features at an unprecedented price point it HOUT any licensing fees, costs-per-feature, or recurring fees.



KNTECH IP PABX Model Number
Register userSimultaneous CallsModel Number50 line15 lineKNTD-50100 line30 lineKNTD-100300 line90 lineKNTD-300500 line150 lineKNTD-500800 line400 lineKNTD-8001000 line300 lineKNTD-01K3000 line900 lineKNTD-03K5000 line1500 lineKNTD-05K
SpecificationVoIP Telephone IP PBX System Server up to 5000 User in Paging System SIP Server KNTD-50Hardware interfaceFXS port2 x RJ11 (support power escape) Optional to add external configurationFXO port2 x RJ11 (support power escape) Optional to add external configurationNetwork InterfaceUsing dual Gigabit interface (10/100 / 1000M Ethernet adaptive) and integrated POE (IEEE 802.3at-2009)The third Gigabit port for the hot backup cluster
NAT routerSupport (user configuration)Reset switchSupport, Web configurationAudio / video capabilitySpeech algorithmSupport fax tone detection and automatic switching G.711, 7.29, 7.23, 7.26 encodingVoiceG.711 A-law / U-law, G.722, G.723.1, G.726, G.729A / B, AAL2-G.726-32Video codingH.264, H.263, H263 +QoSLayer 3 QoS, Layer 2 QoSSignaling protocolDTMF detection methodSupport three, In Audio, RFC2833, SIP INFODigital signalPRI, SS7, MFC / R2Terminal management and automatic deployment capabilitiesSupport for SIP terminal plug-and-play auto-deployment (including DHCP Option 66 / multicast SIP SUBSCRIBE / MDNS Automatic detection and configuration), support TFTP / HTTP / HTTPS upgrade, local upgradeNetwork protocolTCP / UDP / IP, RTP / RTCP, ICMP, ARP, DNS, DDNS, DHCP, NTP, TFTP, SSH, HTTP / HTTPS, SIP (RFC3261), STUN, SRTP, TLS / SIP, LDAPPSTN disconnection methodSupport the PSTN line intelligent detection and automatic matching function, support five kinds of signaling detection methods (1, Busy Tone detection, 2, CPT detection, 3, polarity reversal detection, 4, Hook Flash Timing detection, 5, Loop Current Disconnect detection )SafetyMedia encryptionSRTP, TLS, HTTPS, SSHAdvanced defenseFail2ban, alert events, whitelists, blacklists, encrypted access controlsPhysical characteristicsGlobal universal power supplyInput: 100 ~ ~ 240VAC, 50 / 60Hz;weightEquipment weight: 2.165 Kg; Package weight: 3.012 KgUse the environmentOperating environment: 32 - 113ºF / 0 ~ 45ºC, humidity 10 - 90% (No condensation)Storage environment: 14 - 140ºF / - 10 ~ ~ 60ºC, humidity 10 - 90% (No condensation)
size440mm (L) x 185mm (W) x 44mm (H) IU standardinstallationDesktop or cabinet installationAdditional featuresMulti-language supportWeb user interface supports English / Simplified Chinese, customizable IVR / voice prompts in English, Chinese, english EnglishCaller ID detectionETSI-FSK, ETSI-DTMFPolarity reversal / WinkSupport, option on / off control call setup and terminationCall CenterSupports multiple call queues and queue queuing soundsCustomize Auto AttendantSupports Layer 3 IVR (Interactive Voice Response)Concurrent call capabilityUp to 5,000 SIP terminals can be registered, up to 500 concurrent callsMeeting room capacitySupports up to 10 voice conference rooms, up to 100 voice conference membersCall functionCall Park, Call Forward, Call Forward, Do Not Disturb, DISA, ring Group, Pickup Group, blacklist, call / intercom, etc.Products ApplicationCompany Profile
HonGKONG KOON TECHNOLOGY LIMITED is dedicated to engaging in R&D, manufacturing and sales of various types of exclusive emergency communication system.Products include IPPBX PAGA system, industrial SOS IP telephone,help call station,Emergency Phone , intercom,as well as large network management command systems such as TR069,SNMP Modbus TCP protocol SIP 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 I SO900 .We have built up good cooperation with varied international renowned corporations for several years, including SIEMENS, ABB, THALES, HUAWEI, AVAYA,NEC and ALCATEL.The market stretch across to USA, Canada, France, Russia, Italy, Norway, Switzerland, Finland, Denmark, Germany, Portugal, Holland, Britain, Brazil, Chile. Venezuela.Mexico Argentina. Malaysia. India. Vietnam. Thailand. Singapore. Pakistan. Nigeria. South Africa. Egypt. Sudan. Tunis. Kenya. Tanzania.Morocco.etc.We have focused on setting up a world brand and establishing a hundred-year store.KOON has its own developing center and production base. The factory covers an area of 8000 square meters with workshop of 6000 square meters which have got ISO9001 and strictly controlling according to ISO. Professional and excellent quality control system helps KOON win clients from over the world.Company principle: for first quality and best service.Our team: with the camel's spirits of targeted, disciplined, perseverance, endurance.Our staff: honesty, sincerity, carefulness, meticulosity and toughness.Our vision: setting up a world brand and establishing a hundred-year store.
Cooperative PartnerOur ServicePre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.If any requirement, please send message to me:

Vivian Cui
Cell/wechat/whatsapp/Skype: +86 13642369262
After-Sales Service
* Guide how to instal the device, guide how to use the device. * Engineers available to service machinery overseas
CertificationsPacking & DeliveryPackaging
Standard Kntech export carton packaging 2units in one box, Packing size: 59 x 49 x 40cm, G.W.: 22.35kg
Shipping
Sample order shipping via DHL EMS TNT UPS etc . Delivery time 3-7 days.
Bulk order shipping via air or sea . Delivery time 15-45 days.