China Hot Sell Knzd-66 LCD VoIP Phones Kntech Emergency Telephones

Hot Sell Knzd-66 LCD VoIP Phones Kntech Emergency Telephones
Miki Mok - Sales manager
Cell / : +86 135 3042 8923

Made of industrial environments that need an intercom telephone which can with stand rough usage & treatment.


Application
The Weatherproof phone will be designed to work on Railway, metro, tunnel,etc. Housed in robust aluminium die case with spring loaded door, it will offer protection against the outdoor environment,vandals resistance and rot resistance.
The unit will meet all the latest European/UK standards for EMC and US FCC, telephony,
waterproofing IP66, and lightening protection together with offering the level of performance and reliability demanded in such an environment.
DTMF(Dual Tone Multi Frequency)
Standard and SMART Analogue and VoIP-SIP options available
Matching with most PABX,PBX and PAX systems.

Product Name:KNZD-66 LCD TelephoneProduct model:KNSD-66 LCDsize:330*250*50mm

Product Name: KNZD-66 LCD Telephone
Product Model: KNZD-66
Product material: Cold plate spray
Dimensions: 330*250*50mm
Installation Method: wall mounting type
Install screw: M8*30Phillips added hexagonal flat combination of screws+M8top screw/4 sets of each

Dimensional Drawing:
Application:
Koontech KNZD-66 Telephone is applicable to bank,school,troops,enterprise personnel and other high- traffic place,International airport provide a free call for passengers to conntact with their relatives or friends to meeting them.
KNSD-66 Product Feature
1. Shell: PC material with high strength and elasticity, wide high impact strength, wide service temperature.
2. Hook: stainless steel, using magnetic induction hang up, don't need hook switch, no contact gaps.
3 . Buttons: metal buttons, abrasion-proof and anti aging. (Can be customized back lit keyboard)
4.Display: This model is IP version supports Caller ID or IP address of the display. (Can be customized according to standard GSM CDMA, etc.)
5.Handset: special ABS, / PC synthesis, integrated structure, good sealing, resistance to knock ,twisted pull no deformation, doesn't burst at -35 centigrade.
6. Wire: using Teflon wire, acid and alkali resistance, high temperature, anti-aging, do not catch fire.
7. Waterproof glue : imported waterproof glue, high viscosity, high temperature resistance, high pressure, waterproof life more than 10 years.
8. Transmitter and receiver of handset ,keyboard, buzzer,circuit board ,shell , all accessories use multi-layer waterproof and dust-proof structure. It has three-level waterproof, dust proof functions, the whole rating reach to IP66.
9. Telephone is very stability, strong anti-jamming capability, In line with the national standard GB / T 15279-94.
Operation Method:
1. The way of pick up/ hang up: handset control : when you pick up handset telephone will put through. When you hang up, the telephone will disconnect.
2. Answer the phone: When a call come in, the phone will ring. Picking up the handset and you can talk each other, After the call to hang back handset.
3. Call: pick up the handset , according to the way of ordinary telephone to dial and talk with each other.
4. Store number: pick up the handset and press the "Save" key, press the number that you want ; Press the Save again . press the "0-9" one of button to store the number as an address, at last hang up the phone . (This feature needs 16 keyboard support)
5. Extract number: Pick up the handset, press the "Extract" button, press "0-9" one of button to dial the memory number. (This feature needs 16 keyboard support)
Technical Parameters:
1. It's suitable for a variety of feed voltage PBX switches and dispatch and scheduling of the switching system 24-48V.
2. Temperature: -35 ºC ~ 75 ºC,Relative Humidity: 10% to 95% Atmospheric pressure: 86 ~ 106 Kpa, Ambient noise: ≤70dB (A).
3. Ringing level: ≥75dB.
4. When the user is 3KM line signal level standard frequency: low frequency group: 697-941Hz high frequency group: 1209-1477Hz
Frequency Offset: less than ± 1.5% of the combined signal of high-frequency level difference: 2 ± 1dB by the total harmonic distortion caused by intermodulation at least lower than the basic level of 20dB.
5. Call transfer indicators: SLR≤12, RLR≤-1, STMR≥10, output impedance: 600Ω.
6.Super strong function is available for dialing 12 groups of numbers stored in the memory (maximum length of each number is16 digits).
7.0.8mm cable core wire, subscriber line can be 7 KM.
8.Can operate stably at 24 V-60V of voltage. Ringer sound is also higher than the national standard,The telephone can join together and use a same number so save a lot of resources for construction units and owners. . Please contact customer service person and engineers.
FAQ
Question 1. 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%.
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 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. Autodial telephone, handset emergency telephone, handfree emergency telephone, handset free emergency telephone, Auto dial emergency phone, metal emergncy telephone, sos telephone, help telephone, GSM telephone, help point, help phone, outdoor emergency telephone, emergency call point, metal help telephone, camera phone, public telephone, loud speaking phone, bank service telephone, elevator phone, window intercome, LCD telephone, hotline phone, talk a phone, cleanroom telephone, weatherproof phone, SIP phone, voip phone, call point outdoor weatherproof phone, solar energy help phone, tunnel telephone, 2G, 3G telephone, trackside telephone, Vandal Resistant Telephone, sip phone, tunnel phone, metro phone, highway phone, sos phones, sip phones, weather proof telephones, emergency telephones, industrial telephones, VoIP phones, bank telephones, sip telephones