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Analogue door phone

Analogue door phone

model:KNZD-42A
size:172.87mm(L)*96mm(W)*63mm(H)
material:

Analogue door phone
Access-control-system
KNZD-42A Analogue doorphone 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.
analogue door phone description

Analogue door phone KNZD-42A

Analogue 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.We can provide a complete set of ip access control system, and we can also provide rfid card access control intercom, as well as other types of access control intercom, can be customized

 Features

•analogue version 

•Integrated touch dial keyboard 

•Local power, DC5V 1A. 

•half duplex hands-free speakerphone. 

•Flexible of lock approach Local passwords , Remote DTMF Switch control 

•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 & Transportation: airports, parking lots or garages

Industries: factories,product center

INSTALLATION

analogue door phone design
ICERTIFICATION
EN55022:emissions    EN55024:immunity
Ingress Protection:GB4208-93 ip66 FCC ITU-T RecommendationsK21
EMC: EN50121(Railway application-Electromagnetic Compatibility)
analogue door phone certificate
PACKING
1PCS Packing Box Size:175*130*9mm G.W:0.75KG
12PCS in 1 outer carton box:size:190*400*380mm GW.9.4KG
analogue door phone packing

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==>>>> Product Specification

Technical Parameters

Network PSTN Analogue
Power supply: DC5V 1A
Buttons
Quick dial buttons Buttons are made of touch screen material, strong and durable.
cable The recommended RJ11 pair
Relay outputs NC/NO contacts: AC250V 3A DC30V 3A
Audio
Microphone 1 Mechanical
Loudspeaker 1.5W 8Ω
Hands-free half-duplex support Operating temperature range 0°C – 55°C
Audio stream Storage temperature range -40°C – 70°C
Relative humidity 10% - 95% (not condensing)
Installation Embedded installation
Protection level IP53
KNZD-42AR Voice Door Guard inherits the characteristics of the bearing analogue products.

SPECIFICATION

1. PSTN analogue telephone          2. DTMF dialing                

3. MTBF:100000hours                     4. MTTR: 2 hours                

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).
9. Standard frequency:low frequency group:697. 770. 852. 941Hz,

high frequency group:1209. 1336. 1477Hz, frequency deviation:-1.5% ~ +1.5%

10. Call transmission index:(5KM)SLR<12,RLR<-1,STMR>10, output impedance is 600 Ohm.

maximum distance: 7KM
11. Super strong function is available for dialing 12 groups of numbers stored in the memory

(maximum length of each number is 16 digits)

12. Connection: RJ11 screw terminal pair cable (or RJ11 Socket of plug upon request)


==>>>>Telephone System

Analogue door phone and access control system

access control system
how to connect the analogue door phone

==>>>>Product Application

How to install the analogue door phone

how to install the analogue door phone

Analogue door phone application

analogue door phone use in the dooranalogue door phone use in the door

analogue door phone on the door wallanalogue door phone on the door wall

analogue door phoneanalogue door phone

==>>>>Product Detailed Pictures

Analogue door phone detail

analogue door phone right viewanalogue door phone left view
analogue door phone front viewanalogue door phone back view
analogue door phone top viewanalogue door phone and box

==>>>>Product Video

==>>>>Please Email US marketing@koontech.com

This product model:KNZD-42A

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