China Emergency Call Bank Service Public Service Telephone

Emergency call bank service public service telephone
Quick Details

Place of Origin:
Guangdong China (Mainland)
Brand Name:
KOON/OEM
Model Number:
KNZD-14
material:
cold-roll steel sheets
Type:
Auto dial phone
Size:
240 *100 *100( mm )
Cord:
armoured cord
auodial:
Yes
Speed-dial:
Yes
hotline call:
Yes
Wearable:
Yes
Lightening protection:
Yes
Tamper-resistant:
Yes

Packaging & Delivery

Packaging Detail:Packaging specifications Machine size:240 *100 *100( mm ) Carton size:272 *105 *105( mm ) Packaging material: pearl cotton, carton Gross weight:1.36KG Net weight:1.26KGDelivery Detail:Within 3-18 working days after received payment

Specifications
sound power telephone/multicore telephone Matching with PBX systems
The most professional industrial phone in Asia




As Public telephone for indoor or outdoor, elevator phone, Taxi or bus stands or station, Highway call box. Railway, metro, ATM machines side, Tunnel, Port, Dock, Mines, Generation facilities.

DTMF(Dual Tone Multi Frequency)

Standard and SMART Analogue and VoIP-SIP options available

Matching with most PABX,PBX and PAX systems.

Characteristics:
l Robust metal body and metal keypad. Very strong.
l Full keypad with memory, 16 button programmable autodialler phone
l Robust and weather resistant, Wearable and moisture proof
l Dual purpose design for wall or dest munting, simple installation
l Industry standard robust handset with stainless armoured cord
l Well treated metal keypad against rust and corrosion.
l Matching with most PABX,PBX and PAX systems.
KNZD-14: Auto-dial phone for emergence call. As soon as you pick up handset the phone will put through. The keypad only for storing 1 group number purpose. After finish program number the keypad will not perform till you switch main PCB board.
Applications:
As Public telephone for indoor or outdoor, Taxi or bus stands or station, Highway call box
Railway, metro, ATM machines side, Tunnel, Port, Dock, Mines, Generation facilities...
A good ideal telephone for use in wet or corrosive atmospheres
Technical specification:
1. Perform condition:
temperature:-10 to +50 Celsius Degree
relative humidity:45% to 95%
atmospheric pressure:86 to 106Kpa,
environmental noise:<60dB
2. Main technical index:
work frequency:300HZ to 3400HZ
sound level of ringing: 80db
3. Dial number
A : Pulse dial :the break ratio of pulse dial : 1.4 to 1.8?U1.0
speed of pulse dial:9 to 11 times/s
B. DTMF dial:
Low frequency:697.770.852.941HZ ;
High frequency:1209.1336.1477HZ
Frequency deflection:<1.5%;
low frequency electricity plane:-6 to -12dB;
high frequency electricity plane:-4 to -11dB
gap of low and high frequency electricity plane in frequency group??1 to 3dB;
4.Feature of electrical sound

0Km5KTransmit echo assess>+2dB<+12dBReceive echo assess>-8dB<-1dBSide voice conceal assess>+3dB>+10dB

Packing details:


6. Packaging specifications
Machine size:240 *100 *100( mm )
Carton size:272 *105 *105( mm )
Packaging material: pearl cotton, carton
Gross weight:1.36KG
Net weight:1.26KG

20FT: 3733PCS
40GP: 7450PCS
40HQ: 8800PCS
Main Product Features
Robust metal body and metal keypad. Very strong. Full keypad with memory, 16 button programmable autodialler phone Robust and weather resistant,Wearable and moisture proof Dual purpose design for wall or dest munting, simple installation Industry standard robust handset with stainless armoured cord Well treated metal keypad against rust and corrosion.Matching with most PABX,PBX and PAX systems.

Technical Indexes:

Defend grade
IP65
Ambient temperature
-35~+75°C
Relative humidity
≤95%
Atmospheric pressure
80~106KPa
Feed voltage
33-60V
Call transmission index
SLR≤12,RLR≤-1,STMR≥10,output impedance 600Ω
Environmental noise
≤80dB
Handset
Round Handset or Square Handset
Color
Red & Green & Blue & Grey
Unit Size
240*100*100mm
Body
Robust metal Body
Keypad
metal Keypad
installation
wall-mounted or flush-mounted

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