VOIC OVER IP- SIP (Optional) Connection type: RJ45 Socket inside sealed enclosure Power supply: External 24V dc Call set-up Protocol: Session Initiation Protocol(SIP) Configuration: DHCP or STATIC IP address provisioning
Waterproof Telephone Rugged KNSP-09 main technical parameters:
Working environment temperature
-35 degree to 75 degree
86- 106 Kpa
Sound level of ringing
low frequency group: 697. 770. 852. 941Hz,
high frequency group: 1209, 1336, 1477Hz
Call transmission index
(5KM) SLR ≤12,RLR≤-1, STMR≥10, output impedance is 600ohm
Dustproof telephone KNSP-09 Products Show:
HONGKONG KOON TECHNOLOGY LIMITED is dedicated to engaging in R&D, manufacturing and sales of various types of exclusive emergency communication system.
Products include IPPBX PAGA system, industrial SOS IP telephone,help call station,intercom,as well as large network management command systems such as TR069,SNMP Modbus TCP protocol SIP applied in metro, tunnel, airports, petrochemicals, metallurgy, nuclear power, marine,ship building, bridge,mine,and special industry. The factory has a large area of 8,500 square meters. The corporation strives for building up KNTECH to be a top international brand. We are the only Asian enterprise passing IEC, IECEX and EN50121 authentications in the industry. Our various products received the authentications from German TUV, European CE, Us FCC, ETL,PART68 as well as I SO900 . We have built up good cooperation with varied international renowned corporations for several years, includingSIEMENS, ABB, THALES, HUAWEI, AVAYA,NEC and ALCATEL. Company principle: for first quality and best service. Our team: with the camel's spirits of targeted, disciplined, perseverance, endurance. Our staff: honesty, sincerity, carefulness, meticulosity and toughness. Our vision: setting up a world brand and establishing a hundred-year store.
KoontechVandal Resistant Telephone Public Emergency Telephone KNSP-04
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?
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 you like.
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%.
Contact person: Ms. Kana
Mb: +86 13824360159
Whatsapp: +86 13824360159
Any question about KNSP-09 Rugged telephone, Weatherproof Emergency Telephone, Outdoor Public Waterproof Telephone, Door Phone, please let us know anytime!