Analogue doorphone knzd42A
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Catalog excerpts

Analogue doorphone knzd42A - 1

Analogue KNZD-42A Door Phone KNZD-42A Voice Door Phone offers half duplex hands free talk for the secure access control and monitoring of a building entrance. This advanced Door phone supports analogue and operators of most of PABX and PBX. guaranteeing easy customization for telecom operators and service providers. Features •analogue version •One speed dial Key •Integrated Numeric Keypad •Support telephone line powered •DTMF Switch control How to open the door? We have 3 way? How to word 1)Pass open the door? 1)Password 2)RFID card 2)Remote DTMF 3)Remote DTMF Benefits •Compatibility supports analogue version platform,effective interconnection and inter working with the mainstream PBX manufacturers •High-end chip Equipped with the latest Reliable chip set •Carrier standard voice half duplex hands-free speakerphone,carrier standard voice •Flexible of lock approach pa

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Analogue doorphone knzd42A - 2

HONGKONG KOON TECHNOLOGY LTD The Global Leader In Industrial Communication •Multiparty calls Holding/waiting 3 ways call/conference •Easy installation integration into the PABX •visitors leave a message Provide access to the message and playback message through the phone •Simple maintenance support online software upgrades and web management way •Protective level IP53 against dust, water, and mechanical damage Target Groups Business: offices, shopping areas Education: universities, campuses, schools, sports areas Health care: hospitals, laboratories,Pharmaceutical factory Logistics &...

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Analogue doorphone knzd42A - 3

HONGKONG KOON TECHNOLOGY LTD The Global Leader In Industrial Communication 1. PSTN analogue telephone 2. DTMF dialing 5. Connection: RJ11 screw terminal pair cable 6. Applicable for various types of SPC exchange PABX and dispatching exchange system with feeding voltage of 33-60V. 7. Ambient temperature:-30 ~ +60 degree. Relative humidity:10%~95% Atmospheric pressure: 86~106Kpa Circumstance noise:less than 60dB(A) 8. Sound level of ringing:over 70dB(A). 10. Call transmission index:(5KM)SLR<12,RLR<-1 ,STMR>10, output impedance is 600 Ohm. maximum distance: 7KM 11. Super strong function is...

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Analogue doorphone knzd42A - 4

HONGKONG KOON TECHNOLOGY LTD The Global Leader In Industrial Communication Ingress Protection: GB4208-93 IP66 FCC ITU-T Recommendations K21 12pcs in 1 outer Carton box: size: 190X400X380mm G.W:9.4KG HONGKONG KOON TECHNOLOGY LTD TEL:0086755 29790158/27448753 Fax:0086755 29790278 Email:marketing@koontech.com www.koontech.com

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