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HONGKONG KOON TECHNOLOGY LTD
Railway telephone KNSP-03T3J VoIP

Railway telephone KNSP-03T3J VoIP

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Railway telephone KNSP-03T3J VoIP

Product catalog summary

Description:

The VoIP KNSP-03T3J Waterproof Telephone features a robust aluminium alloy die-cast body, designed to be vandal and tamper-resistant, with easy installation.
It has a waterproof rating of IP66, making it dustproof.
The device does not include a keypad but supports hotline settings and scroll dialing.
It includes a magnetic reed hook-switch for wall-mounted installation and offers lightning protection according to ITU-T recommendation K.21.
The handset is heavy-duty, compatible with hearing aids, and includes a noise-canceling microphone.
It features an industrial-strength curly cord and a self-closing door cover for convenience.
The operational temperature range is from -40°C to +70°C.
Supports echo cancellation and remote software upgrades, configuration, and monitoring.
An optional 7-minute time-limited call feature is available upon request.
The telephone is powder-coated with a UV-stabilized polyester finish.
Applications include tunnels, metros, railways, LRT, speedways, marine environments, ships, offshore, mines, power plants, and bridges.

Specifications:

VoIP SIP2.0 telephone with DTMF dialing.
MTBF of 100,000 hours and MTTR of 2 hours.
Supports free dialing with a maximum number length of 32 digits.
Full duplex 2-way communication with call control signaling via VOIP SIP Info (DTMF) and RFC 2833 (DTMF).
Power options include Power over Ethernet (PoE) and local power (12V DC).
Audio codecs supported: G.711, G.722, G.729, G723, G.726.
Network compatibility includes 10/100 BaseTX Ethernet with RJ45 connectors, supporting Cat5e or better.
IP protocols supported: IPv4, TCP, UDP, RTP, DHCP, SIP.
Programming and configuration through a Web GUI with non-volatile flash memory.
Management includes DHCP and static IP, remote automatic software upgrades, and centralized monitoring.
Echo cancellation code: ITU-T G.167/G.168.

Order Information:

Model KNSP-03-IP-Y_AD with DC12V 1A power supply (Item Number: SP0030052).
Model KNSP-03-IP-Y_P with PoE (Item Number: SP0030022).
Model KNSP-03-IP-Y_ADP with DC12V 1A + PoE (Item Number: SP0030092).

Certification:

RCM: AS/NZS CISPR 32.
Australian communications: AS/CAS004.
Australian Equipment-safety: AS/NZS 60950.1:2015.
EMC: EN50121 (Railway application-Electromagnetic Compatibility).

Installation and Packaging:

Unit size: 320 x 205 x 120 mm, with a net weight of 5.3 kg.
Single packing box size: 430 x 290 x 210 mm, gross weight: 6.5 kg.
Four units per outer carton box: size 570 x 460 x 450 mm, net weight: 21.2 kg, gross weight: 25 kg.

Catalog excerpts

VoIP KNSP-03T3J Waterproof Telephone DESCRIPTION ITEM NO. 1. Robust aluminium alloy die-cast body, vandal & tamper-resistant hardware, easy installation. 2. Waterproof rating IP66 dust proof. 3. Without keypad, support hotline setting. support scroll dialing. 4. Magnetic reed hook-switch, wall mounted installation. 5. Lightening protection to ITU-T recommendation K.21. 6. Heavy duty handset with hearing aid compatible (HAC) receiver, noise canceling microphone. 7. Handset with industrial strong curly cord. 8. Door cover: orient automatically and good self - closing, convenient for use. 9. Temperature range from -40 degree to +70 degree. 10. Support echo cancellation. 11. Support remote software upgrade, configuration and monitoring. 12. Optional 7 minute time-limited call. (This function upon buyer's requirement). 13. Powder coated in UV stabilized polyester finish. 14. Application: Tunnel, metro, railway, LRT, speedway, marine, ship, offshore, mine, power plant, bridge etc.

Open the catalog to page 1

VoIP SIP2.0 telephone DTMF dialing Free dial (maximum length of each number is 32 digits) Communication: Full duplex 2-way 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: (option) 1 Aux Output, dry contact Dry contact Load parameter 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,G723,G.726 Network:10/100 BaseTX Ethernet, RJ45 connectors, Cat5e or better IP Protocols:IPv4,...

Open the catalog to page 2

PACKAGING Unit size: 320 *205*120mm Unit: N.W: 5.3KG 1pcs packing box size: 430*290*210mm Unit N.W: 5.3KG Unit G.W: 6.5KG 4pcs in 1 outer carton box: size: 570*460*450mm N.W: 21.2KG G.W: 25KG HONGKONG KOON TECHNOLOGY LTD TEL:0086755 29790158/27448753 F«x:0086755 29790278 Email:[email protected] www.koontech.com

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