

Catalog excerpts

VoIP KNSP-18 Waterproof Telephone DESCRIPTION ITEM NO. 1. Robust SMC 2600 glass fibre reinforced polyester die-cast body, vandal & tamper-resistant hardware, easy installation. 2. Full keypad with memory, 3 button programmable telephone, support free dial. 3.Temperature range from -40 degree to +70 degree. 4. Magnetic reed hook-switch. 5. DC input over voltage over current protection and RJ45 surge protection. 6. Heavy duty handset with hearing aid compatible(HAC) receiver, noise canceling microphone. 7.Handset with industrial armored cord. 8.Stainless steel keypad keep waterproof and dusty proof. 9.Wall mounted type installation, waterproof IP66 protection. 10.Support echo cancellation. 11. 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.
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VoIP SIP2.0 telephone DTMF dialing Hot-line (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: (option) 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,30VDC Max.switching current:1A Audio Codes:G.711, G.723,G.726, G.729 Network:10/100 BaseTX Ethernet, RJ45 connectors,...
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HONGKONG KOON TECHNOLOGY LTD TEL:0086755 29790158/27448753 Fax:0086755 29790278 Email:marketing@koontech.com www.koontech.com
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HONGKONG KOON TECHNOLOGY LTD TEL:0086755 29790158/27448753 Fax:0086755 29790278 Email:marketing@koontech.com www.koontech.com
Open the catalog to page 4
Unit size:290 *205*117mm N.W: 4KG 1 pcs packing box size:430*290*210mm G.W: 5KG 4pcs in 1 outer Carton box: size: 590*470*460mm N.W: 21.5KG HONGKONG KOON TECHNOLOGY LTD TEL:0086755 29790158/27448753 F«x:0086755 29790278 Email:marketing@koontech.com www.koontech.com
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