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HONGKONG KOON TECHNOLOGY LTD
Robust indoor intercom KNZD-06 VoIP

Robust indoor intercom KNZD-06 VoIP

Product catalog summary

Product Overview: The VoIP KNZD-06 Emergency Intercom is designed with a stainless steel 304 body, offering vandal and tamper-resistant hardware. It features easy installation and is suitable for various applications such as metro, railway, LRT, speedway, banks, universities, hotels, clean rooms, and elevators.

Specifications: The intercom is waterproof with an IP55 rating and includes a metal keypad that is both waterproof and dustproof. It is equipped with a stainless steel button and a built-in 3W loudspeaker. The device offers lightning protection according to ITU-T recommendation K.21 and supports POE power supply or DC12V. It operates within a temperature range of -40°C to +70°C and supports echo cancellation.

Features: The intercom supports remote software upgrades, configuration, and monitoring. It can be flush-mounted and offers an optional 7-minute timeout feature to release the line if the other side does not hang up, based on buyer's requirements. The body has an electrophoresis process finish, making it resistant to fingerprints and corrosion.

Technical Parameters: The device supports VoIP SIP2.0 telephone DTMF dialing with a MTBF of 100,000 hours and MTTR of 2 hours. It allows free dialing with a maximum length of 16 digits per number and provides full duplex 2-way hands-free communication. Power options include Power over Ethernet (IEEE802.3af, Class 0) and local power (12VDC, Idle 2W, Max 10W). It includes 1 auxiliary output with dry contact, rated for resistive load.

Certifications: The intercom complies with RCM: AS/NZS CISPR 32, Australian communications: AS/CA S004, and Australian Equipment-safety: AS/NZS 60950.1:2015. It also meets EMC standards: EN50121 for railway applications.

Audio and Network: The device supports audio codes G.711, G.722, G.729 and network protocols including IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP. LAN protocols include Power over Ethernet (PoE, 802.3af), WLAN (IEEE 802.3af), Network Access Control (IEEE 802.1x), STP (IEEE 802.1d), and RSTP (IEEE 802.1d-2004). Programming is done through non-volatile flash memory and configuration via Web GUI.

Packaging: The machine size is 210x150x60mm, with a carton size of 230x170x80mm. Each packing box is 230x170x80mm, with a net weight of 1.5KG and a gross weight of 1.7KG. An outer carton box contains 12 units, measuring 730x390x340mm, with a net weight of 18KG and a gross weight of 24KG.

Catalog excerpts

HONGKONG KOON TECHNOLOGY LTD The Global Leader In Industrial Communication VoIP KNZD-06 Emergency IntercomDESCRIPTION ZD0060022 1. Stainless steel 304 body, vandal & tamper-resistant hardware, easy installation. 2. Waterproof rating IP55 dust proof. 3. Metal keypad keep waterproof and dusty proof. 4. Stainless steel button, built-in 3w loudspeaker. 5. Lightening protection to ITU-T recommendation K.21. 7. Temperature range from -40 degree to +70 degree. 8. Support echo cancellation. 9. Remote software upgrade, configuration and monitoring. 11. Optional 7 minute time out to release the line if other side not hang-up. (This function upon buyer's requirement). 12. Body in electrophoresis process finish no fingerprint, resistant to corrosion. 13. Application: Metro, railway, LRT, speedway, bank, university, hotel, clean room, elevator etc.

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Koon Technology The Global Leader In Industrial Communication VoIP SIP2.0 telephone DTMF dialing Free dial(maximum length of each number is 16 digits) Communication: Full duplex 2-way hands-free communication Call Control Signaling:VOIP SIP Info(DTMF), RFC 2833(DTMF) Audio Codes:G.711, G.722, G.729 Network:10/100 BaseTX Ethernet, RJ45 connectors, Cat5e or better IP Protocols:IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP LAN Protocols:Power over Ethernet(PoE,802.3af), WLAN(IEEE 802.3af), Network Access Power:Power over Ethernet, IEEE802.3af, Class 0 Local power, 12VDC,Idle 2W, Max 10W Auxiliary Contacts:1...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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