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HONGKONG KOON TECHNOLOGY LTD
Metro help point KNZD-09 VoIP

Metro help point KNZD-09 VoIP

Product catalog summary

Overview: The VoIP KNZD-09 Metro Intercom is a robust communication device designed for use in various environments such as metro, railway, and other public spaces. It supports multiple telecommunication systems including HUAWEI, AVAYA, ALCATEL, MITEL, and 3CX.

Specifications: The intercom features a stainless steel 304 body, ensuring vandal and tamper resistance, and is easy to install. It has a waterproof rating of IP55, making it dustproof. The device operates within a temperature range of -40 to +70 degrees Celsius and supports echo cancellation. It is powered via Power over Ethernet (PoE) or a DC12V power supply.

Audio and Communication: The intercom includes a built-in 3W loudspeaker, hands-free button, auto-answer, and auto-hangup capabilities. It supports full duplex 2-way hands-free communication and uses VoIP SIP2.0 for call control signaling. Audio codecs supported include G.711, G.722, and G.729.

Installation and Maintenance: The device supports flush mounting with an optional induction loop. It allows for remote software upgrades, configuration, and monitoring. The intercom can be programmed and configured through a Web GUI, with management options including DHCP and static IP.

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

Additional Features: Optional features include a 7-minute timeout 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.

Packing Details: The unit size is 160x240x42mm with a net weight of 1.2KG. It is packed in a box sized 325x235x175mm, with a gross weight of 1.5KG. A carton box can contain 12 units, with a total weight of 35KG.

Catalog excerpts

VoIP KNZD-09 Metro Intercom DESCRIPTION ITEM NO.ZD0090022 1. Working with HUAWEI, AVAYA, ALCATEL, MITEL, 3CX, etc 2. When ON/OFF active with dry contact signal output for CCTV interface 3. Stainless steel 304 body, vandal & tamper-resistant hardware, easy installation 5. Waterproof rating IP55 dust proof 6. Built-in 3W loud speaker 7. Hands-free button, auto-answer and auto-hangup 8. Flush mounting, induction loop optional 9. POE power supply or DC12V powered 10. Temperature range from -40 degree to +70 degree 11. Support echo cancellation 12. Remote software upgrade, configuration and monitoring 13. Optional 7 minute time out to release the line if other side not hang-up. (This function upon buyer’s requirement) 14. Body in electrophoresis process finish no fingerprint, resistant to corrosion 15. 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 Hotline(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) Power:Power over Ethernet, IEEE802.3af, Class 0 Local power, 12VDC,Idle 2W, Max 10W Auxiliary Contacts:1 Aux Output, dry contact Contact Ratings. Load: Resistive load Rated load:0.3 A at 125 VAC; 1 A at 30 VDC Rated carry current:1A Max.switching voltage:125 VAC,60VDC Max.switching current:1A Audio Codes:G.711, G.722, G.729 Network:10/100...

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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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