Gold Member Since 2015
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Hongkong Koon Technology Ltd.

IP Heavy Duty Telephone, Outdoor Telephone, Emergency Telephone manufacturer / supplier in China, offering Koontech Outdoor IP Heavy Duty Telephone for Arduous and Hazardous, Push Button Clean Room Intercom, Sos Telephone Emergency Phone Knsp-03 IP66 Waterproof Telephone and so on.

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Koontech Outdoor IP Heavy Duty Telephone for Arduous and Hazardous

Purchase Qty.:
1-1,999 2,000+
FOB Unit Price: US $241 US $210
Purchase Qty. (Pieces) FOB Unit Price
1-1,999 US $241
2,000+ US $210
Get Latest Price
Port: Shenzhen, China
Production Capacity: 5000 PCS / Week
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: KNSP-11
  • Protocol: PPPoE
  • Number of Channels: 48
  • Color: Yellow
  • Version: Analog / VoIP
  • Material: Robust Aluminium Alloy
  • Weight: 6.5kg
  • Trademark: Brand
  • Specification: CE, RoHS, ISO9001: 2008, SGS, IP66, FCC, EMC
  • HS Code: 8517180090
  • Type: Set Equipment
  • Support: VPN
  • Wire or Not: Wire
  • Product Name: Outdoor IP Heavy Duty Telephone
  • Warranty: 24 Months
  • Size: 320*205*110mm
  • Defend Grade: IP66
  • Transport Package: Pearl Cotton, Carton
  • Origin: Shenzhen, China
Product Description
Koontech Outdoor IP Heavy duty Telephone for arduous and hazardous

KNSP-11 Outdoor IP Heavy duty Telephone Feature :

1. Robust aluminium alloy die-cast body, Vandal resistant and tamper-resistant hardware, simple installation.
2. Super strong function is available for dialing 12 groups of numbers stored in the memory (maximum length of each number is16 digits)
3. Weather resistant to IP66 standard, service temperature range from: -35 degree to +75 degree
4. Magnetic reed hook-switch
5. Telephone line powered. No external power or battery back up required.
6. Lightening protection to ITU-T recommendation K.21
7. Handset: made of special engineering plastic, high anti-knock resistance, Weatherproof, armoured cable optional, 
8. Hearing Aid compatible receiver, Noise canceling microphone.
9. Handset integrity wiring to enable the telephone system to check if the telephone unit is still operational.
10. Selectable 7 minute time out, to release the line if the handset is left off hook.
11. Ingress Protection: GB4208-93 IP66 EMC: EN55022/EN55024/EN50121-3-2: 2006 FCC.

KNSP-11 Outdoor IP Heavy duty Telephone parameter :
Ambient temperature:-30 ~ +75 C
Relative humidity: 10%~95% 
Atmospheric pressure:86~106Kpa  
Sound level of ringing:over 70dB(A)

Warranty :24 months
M.T.B.F.:Excess of 50,000 hours using 
Weight :6.5 kg
Defend grade :IP67

Why Choose Us ?

HongKong Koon Technology Ltd is the most professional manufacturer in Asia, The exclusive supplier for all Metro project in China.

We are the leading professional manufacture of most complete production line of IP66/IP67 emergency telephone, SOS phone, Weatherproof telephone, elevator telephone, tunnel trackside telephone, highway emergency phone.They are IP or PSTN/analogue telephone and wireless GSM 2G 3G. phone line powered, solar powered, or AC powered.

More than 100 models, different colors, different type of mounting, CE, FCC, IP66, ITU-T, ISO9001, EN50121 approvaled. ATEX DNV certificate under process.

Emergency telephone application:

Indoor: Airprot, transtation, bank,koisk, elevator, university, hotel, hospital, plant, oil and gas.

outdoor: tunnel, highway, marine, outdoor station, construction, bridge, steel, mine, army, scenic region, 

Successful project in recent:HK MTRC contract XRL851, LRT Project in Malaysia, Bangalore Metro, HONGKONG KAIDA tunnel,HK MTR,Italian Metro,BKK Red Line Thaliand,

IKITELLI metro project, Mumbai metro in Indea, NSR project in Saudi,BHP Billiton australia, CSN Brazil, Chalco China, story bridge Austrialia,HSBC bank, China bank, ICBC, HK airport, Frankfurt France, BeiJin airport, Beijin University, HK university, etc.

About KNSP-11 Outdoor IP Heavy duty Telephone market:

Our KNSP-11 Outdoor IP Heavy duty Telephone are widely accepted in countries in North America such as USA, Canada, in European countries such as UK, Germany, France, Netherlands, Greece, Sweden, Ireland, Swiss, Austria, Luxembourg, Belgium, Italy, Spain etc. and Russia.


Q :What version of the KNSP-11 Outdoor IP Heavy duty Telephone ? 

A: All of our models are support five versions: analogue(PSTN), VoIP, GSM, PAGA, Wifi. Can be powered by AC110-240V, DC12V / DC5V, telephones line powered, solar, POE, battery or UPS. 

Q: What's the advantages of your KNSP-11 Outdoor IP Heavy duty Telephone compared with others?

A: Most of our products have got the International Standard certification. Such as IECEx, IP65, IP66, FCC, CCC, ISO9000, EMC, ROHS, SGS, ...etc.

We have enough stocks support flexible and fast lead time within 3-7 days.

We support the best price lower than others with good quality and 24X7 hours online service. If you could share the project name and the photos of after-installation, we will offer 5-10% discount to support you.

Q :How long is the warranty period?

Normally the warranty period is 18 months after items received. If there any issues on the Handsfree Emergency Telephone Intercom System Tunnel Telephone  , we can send parts for your replacement.

Q. Will you offer any spare parts in free?

A:Yes, we can offer 2% spare parts(not included the phone housing).
Q. Can you provide a neutral version?

A:Yes. we can support neutral version. Normally, the default is our standard Koontech brand and the price is favorable than the neutral version. 

Q. Can I purchase the accessories separately like PCB board, handset, buttons, speaker, keypad, ...etc?

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