Analogue Telephone Atex Approved Telephone Housing Industry Explosion-Proof Telephone

ATEX approved telephone housing industry Explosion-proof telephone KNEX2

Features:
1.Analogue telephone matching with most PABX, PBX and PAX system
2.Robust body vandal resistant
3.Busy tone detection for auto release the line if line busy
4.Dry contact for external control automation
5.Auto answer
6.Full Soft lock: only dial out from phone book 50 memory address number
7.Half soft lock: limit to dial out starting number, e.g. "00852" area code
8.High temperature approval
9.Ring sound 95 dB dfd in 1 m and 10 ringing tone melodies selectable
10.Listening by loudspeaker: 70dB in 1m
11.Phone book memory: 50 address ( name & number) programmable
12.Stainless steel keypad for dial and manuel
13.Magnetic reed hook-switch
14.Telephone line powered. No external power or battery required  
 
Manu setting
1.Welcome text programmable e.g: welcome to koontech telephone
2.Full soft lock or half soft lock
3.Phone book up to 50 address number selectable
4.Ring speaker up to 4 level selectable
5.Hands free talking sound up to 4 level selectable
6.Handset receiver sound up to 4 level selectable
7.Up to 9 Ring tone melodies selectable                                        
8.Back light up to 4 level selectable
9.The dialing number
10.Calling time counting 

 

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  headset ringl sounder
operation temperature:	-25°C to 60°C
Storage temperature:	-30°C to +70°C

 

FAQ
Question 1. What version of the phone do you have? 
Answer: 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.
 
Question 2. What's the advantages of your products compared with others?
Answer:
a. Most of our products have got the International Standard certification. Such as IECEx, IP65, IP66, FCC, CCC, ISO9000, EMC, ROHS, SGS, ...etc.
b. We have enough stocks support flexible and fast lead time within 3-7 days.
c. 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.
 
Question 3. How long is the warranty period?
Answer: Normally the warranty period is 18 months after items received. If there any issues on the phones, we can send parts for your replacement.
Question 4. Will you offer any spare parts in free?
Answer: Yes, we can offer 2% spare parts(not included the phone housing).
Question 5. Can you provide a neutral version?
Answer: Yes. we can support neutral version. Normally, the default is our standard Kntech brand and the price is favorable than the neutral version.
Question 6. If some parts of the phones occur issue need to be changed, can we find the parts in our local store?
Answer: Yes, if out of the warranty period, please let us know the issue and we will offer the technical data of the parts and reference price.
Question 7. Can I purchase the accessories separately like PCB board, handset, buttons, speaker, keypad, ...etc?
Answer: Yes, we support MOQ 1pcs.
Question 8. Can I do customized of the products? 
Answer: Yes, we support OEM \ ODM order. We have our own R&D Department with high technology support. Please provide your detailed requirements.
Question 9. Can I choose other colors of the phones? 
Answer: Yes, normally the default color is yellow. Some model like KNZD-04, KNZD-11, KNZD-13, KNZD-14... support red, blue or white. It is base on our stock. If the quantity over 100pcs, we can support other colors.
Question 10. What's the MTBF of the phone? 
Answer: The MTBF is 50,000-70,000 hours. And the average failure rate is very low at 0.3%.