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Hongkong Koon Technology Ltd.

Stainless Steel Telephone, Sos Telephone Help Telephone, Stainless Steel Faceplate manufacturer / supplier in China, offering Stainless Steel Emergency Telephone Knzd-10 Prison Phone Kntech, IP Network Industrial Phone Knzd-10 Intercom System Telephone Station, Fire-Alarm System Intercom Phone Fire Phone Emergency Telephone and so on.

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Supplier Homepage Product Emergency telephones SUS series Stainless Steel Emergency Telephone Knzd-10 Prison Phone Kntech

Stainless Steel Emergency Telephone Knzd-10 Prison Phone Kntech

FOB Price: US $33-199 / Piece
Min. Order: 2 Pieces
Min. Order FOB Price
2 Pieces US $33-199/ Piece
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Port: Shenzhen, China
Production Capacity: 1000PCS Per Day
Payment Terms: T/T, Western Union, Paypal, Stainless Steel Emergency Telephone Knzd-10 prison

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Product Catalog
KNZD SUS TELEPHONE
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Basic Info
  • Model NO.: knzd-10
  • Vandal Resistan: Yes
  • Tamper-Resistant: Yes
  • Size: (260*150*130)mm
  • Waterproof: IP55
  • Ambient Temperature: -30 ~ +60 Degreerelative
  • Transport Package: Koontech Standard Pearl Cotton
  • Origin: Shenzhen, China
  • Material: Stainless Steel
  • Keypad: Yes
  • Lightning Proof Protection: Itu-T K21
  • Type: Emergency Phone
  • Handset: Yes
  • Trademark: KOON/OEM
  • Specification: Koontech Standard Pearl Cotton
  • HS Code: 8517180090
Product Description
Stainless Steel Emergency Telephone Knzd-10 prison phone kntech

Specifications
1.emergency phone 
2.Auto dial Telephone 
3.Paging system telephone Vandal resistant and tamper-resistant hardware  phone
4.Best professional telephone supplier in Asia

 
 As Public telephone for indoor or outdoor, elevator phone, Taxi or bus stands or station, Highway
call box. Railway, metro, ATM machines side, Tunnel, Port, Dock, Mines, Generation facilities.
 
 DTMF(Dual Tone Multi Frequency)
Standard and SMART Analogue and VoIP-SIP options available 
 Matching with most PABX,PBX and PAX systems.
 
Product Features
1. Main body with whole stainless steel body, solid and temperature bearable
2. Handset with armoured cord
3. Resume lightning proof protection automatically standard to ITU-T K21
4. Waterproof grade is IP65(can improve to IP67)
5. The metal shell is provided with grounding connection device and is absolutely insulated with inner circuit and electric , then has the effect of electromagnetism shield.
6. Support hotline call, can realize ring off automatically if the other side close.
7. Totally adopt SMTC craftwork keep very good quality.
8. The design is super thin and smart. Embed style and hanging style can be chosen. 
9. Every call is limited(set by five minutes), auto ring off if time exceeded. (Optional)
10. The telephone has passed the certificate of ISO9000(2000)
 
Technical Indexes
1. Applicable for various types of SPC exchange and dispatching exchange system with feeding voltage of 33-60V.
2. Ambient temperature: -30 ~ +60 degreeRelative  Relative humidity: 10%~95%
     Atmospheric pressure: 86~106Kpa Circumstance noise: <60dB(A)
3. Sound level of ringing: >70dB(A). 1W speaker
4. Standard frequency: low frequency group: 697, 770, 852, 941Hz, 
high frequency group: 1209, 1336, 1477Hz, frequency deviation: -1.5%~+1.5%
If service line is a 3Km signal-level: 
Standard frequency: low frequency group: -12dB~-6dB, high frequency group: -10dB~-4dB, level difference between low and high frequency of compound signal: 1dB~3dB, the total distortion caused by intermodulation of harmonic wave is lower than the basic level by at least 20dB.
5. Call transmission index: (5KM)SLR<12, RLR<-1, STMR>10, output impedance is 600 Ohm.
 
Packaging specifications
Packaging Details:Packaging specifications 
Machine size:260 *150 *130( mm ) 
Carton size:340 *235 *165( mm ) 
Packaging material: pearl cotton, carton 
Delivery Detail:within 3-18 working days after received payment

Stainless Steel Emergency Telephone Knzd-10 Prison Phone Kntech
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Miki Mok - Sales manager
Cell +86 135 3042 8923
 

 
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