Gold Member Since 2015
Audited Supplier
Hongkong Koon Technology Ltd.

Trackside Telephone, Explosion Proof Phone, Tunnel Telephone manufacturer / supplier in China, offering Explosion Proof Telephone Mine Phone Atex Telephone, IP Loudspeaker Amplifier Wall Mounting Module SIP Public Address Speaker, SIP Bank Intercom Telephone Clean Room Intercom Audio Telephone System and so on.

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Supplier Homepage Product More Explosion Proof Telephone Mine Phone Atex Telephone

Explosion Proof Telephone Mine Phone Atex Telephone

This product is currently unavailable, but you may contact the supplier directly, for further interest.
Basic Info
  • Model NO.: KNEX2
  • Keypad: Yes
  • Impact Protection: Ik09
  • Size: 227 X 293 X 135mm
  • LCD Display: Yes
  • Lighting Protection: Yes
  • Origin: China
  • Material: Stainless Steel
  • Handset: Yes
  • Water Proof: IP66
  • Hook: Yes
  • Vandal Resistant: Yes
  • Trademark: KOON/OEM
  • HS Code: 8517180090
Product Description

Weather resistant telephone, KNEX2 Explosion proof telephone ATEX / IECEX, Emergency telephone from Koontech

Explosion Proof Telephone Mine Phone Atex Telephone


Features Analogue telephone matching with most PABX, PBX and PAX system

Robust body vandal resistant

Busy tone detection for auto release the line if line busy

Dry contact for external control automation

Auto answer

Full Soft lock: only dial out from phone book 50 memory address number

Half soft lock: limit to dial out starting number, e.g. "00852" area code

High temperature approval

Ring sound 95 dB dfd in 1 m and 10 ringing tone melodies selectable

Listening by loudspeaker: 70dB in 1m

Phone book memory: 50 address ( name & number) programmable

Stainless steel keypad for dial and manuel

Magnetic reed hook-switch

Telephone line powered.

No external power or battery required


Manu setting

Welcome text programmable e.g: welcome to koontech telephone

 Full soft lock or half soft lock

Phone book up to 50 address number selectable

 Ring speaker up to 4 level selectable

 Hands free talking sound up to 4 level selectable

Handset receiver sound up to 4 level selectable

Up to 9 Ring tone melodies selectable

Back light up to 4 level selectable

The dialing number

Calling time counting


Explosion Proof Telephone Mine Phone Atex Telephone

Explosion Proof Telephone Mine Phone Atex Telephone











 Unit dimension 227 x 293 x 135mm
 Unit Weight 5.8kg
 LCD Display: 2 line alphanumerical display ICON or number or letter 
Up to 4 level back light selectable
 Keypad stainless steel flash mount Waterproof IP66. Ice protection
21 keys with number and ACE letter for program
 Handset: dynamic receiver with inductive coupling for hearing aids
Electret type microphone with noice cancelling
Stainless steel armoured handset hold over 170kg
 Waterproof protection IP66
 Impact protection: IK09
 Call Flash transfer: max:120ms
 Dialling procedure: DTMF
 External function: external louder speaker
additional earpiece 
ringl sounder
 operation temperature: -25 to 60
 Storage temperature: -30 to +70

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