Home > Products > waterproof/dust proof telephone > Koontech Stainless Steel Elevator Phone KNZD-03 Door Access Control Telephone Industrial Telephone
Koontech Stainless Steel Elevator Phone KNZD-03 Door Access Control Telephone Industrial Telephone
- T/T L/C D/P D/A
- 7 days
You May Like
-
Koontech Telephone KNZD-03 Hotel Telephone Phone GSM Elevator Phone With Keypad Waterproof Telephone
-
Koontech Telephone KNZD-03 Hotel Telephone Phone Door Intercom System Elevator Phone Emergency Telephone
-
Energy-Efficient Elevator Intercom Of China Manufacturers KNZD-03 Door Intercom SOS Telephone
-
Hospital Service System Phone IP Door Intercom KNZD-03 IP Elevator Telephone Lift Telephone
-
KNZD-03 Stainless Steel Door Intercom Door Phone Robust Steel Elevator Phone
-
Vandal Resistant Telephone is an Ideal Match for Use in High Traffic Airport Subway Door Phone Robust Steel Elevator Phone
Product Details
| Place of Origin | China |
Product Description
Koontech Stainless Steel Elevator Phone KNZD-03 Door Access Control Telephone industrial telephone
Specifications
As Public telephone for indoor or outdoor, Taxi or bus stands or station, Highway call box, Railway, metro, ATM machines side, Tunnel, Port, Dock, Mines, Generation facilities...
A good ideal telephone for use in wet or corrosive atmospheres
DTMF(Dual Tone Multi Frequency)
Standard and SMART Analogue and VoIP-SIP options available
Matching with most PABX, PBX and PAX systems
Main Features
1. Main body with whole stainless steel body, solid and temperature bearable
2. Handset free, loudspeaker,
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)
11.Size can according customer's request.
Main Parts
stainless steel body
PCB Board
Button
MIC
Technical indexes
1. Applicable for various types of SPC exchange and dispatching exchange system with feeding voltage of 48-69V.
2. Ambient temperature: -30 ~ +60 degreeRelative humidity: 10%~95%Atmospheric pressure: 86~106Kpa Circumstance noise: less than 60dB(A)
3. Sound level of ringing: over 70dB(A).
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.
6. Super strong function is available for dialing 12 groups of numbers stored in the memory (maximum length of each number is16 digits)
The device pass 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.
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* Guide how to instal the device, guide how to use the device.
* Engineers available to service online .
Phone/WA: 0086-15815531665
Email: sales7(at)
mrkt43(at)
Skype: knsales09
Company website:
Products Name with link
91.8% Response Rate
Products Name with link
91.8% Response Rate
Products Name with link
91.8% Response Rate
Contact Us
- Koon Technology (Shenzhen) Ltd.
- Contact nameZoe Luan Chat Now
- Phone0086-755-29790158
- Address6th/F, 268# building, Nanchang industrial park, Gushu, Baoan, Yantai, Shandong
Product Categories
New Products
-
KNTECH Professional Emergency Telephone Auto Dial System Hotel Emergency Convenient Phone Hospital Public Service Phone
-
Rugged Paging Equipment of Network Industrial Intercome
-
KNZD-41 Emergency Telephone Fire Alarm System Wireless Call Bell System Handset Sos Phone Addressable Fire Alarm
-
Sos Phone Addressable Fire Alarm KNZD-41 Emergency Telephone Fire Alarm System
-
Sound Light Alarm KNZD-41 Emergency Telephone Fire Alarm System
-
KNZD-41 Emergency Telephone Fire Alarm System Cell Phone Security Display Holder With Alarm Fire Telephone
-
KNZD-41 Fire Alarm Bell Industrial Phone Emergency Telephone Fire Alarm System
-
Stainless Steel Button High Wear-resisting KNZD-41 Fire Alarm Bell Industrial Phone Emergency Telephone Fire Alarm System
-
Koontech Cheap Sound Light Alarm KNZD-41 Emergency Telephone Fire Alarm System
-
Explosion Proof Telephone KNZD-41 Emergency Telephone Fire Alarm System Security Display Holder With Alarm Fire Telephone
-
Offshore Oil Platform KNZD-41 Emergency Telephone Fire Alarm System With Phone Handset
-
Rugged Fire Alam Telephone KNZD-41 Emergency Telephone Fire Alarm System
-
Metal Rugged KNZD-41 Emergency Telephone Fire Alarm System With Telephone Handdset
-
Heavy Duty Elevator Phone Purchasing KNZD-41 Fire Telephone Emergency Telephone Fire Alarm System
-
Marine Explosion Proof Telephone KNZD-41 Explosion Proof Telephone Emergency Telephone Fire Alarm System
-
Koontech Alarm Platform Rugged Explosion Proof Unique Landline Telephone KNZD-41 Fire Telephone
-
Fire Alarm System Anti Explosion Public Address Mining Emergency Telephone KNZD-41 Fire Telephone
-
Explosion Proof Batteryless Telephone KNZD-41 Fire Telephone Emergency Telephone Fire Alarm System
-
Mining Flameproof Explosion Proof Intrinsic Safety Telephone KNZD-41 Fire Telephone Emergency Telephone Fire Alarm System
-
Mining Flameproof Explosion Proof Intrinsic Safety Telephone KNZD-41 Explosion Proof Emergency Telephone Fire Alarm System
-
Cold-roll Steel Sheets Bank Telephone KNZD-27
-
Koontech Handset Free, Loudspeaker Bank Telephone KNZD-27 Public Service Emergency Telephone Public Phone
-
Bank Telephone KNZD-27 Heavy Duty Vandal Resistant Buttons Public Service Emergency Telephone Public Phone
-
Bank Telephone KNZD-27 Koontech Public Service Emergency Telephone Public Phone
Popular Searches
- landline telephone
- office phone
- fixed wireless phone
- caller id telephone
- corded phone
- caller id phone
- analog phone
- slim telephone
- phone corded telephone
- cordless phone
- wireless telephone
- hotel room telephone
- wireless phone cordless telephone
- fixed cordless telephone
- fwp fixed cordless telephone
- cordless telephone landline phone
- internet phone
- noise canceling handset
- antique phone
- home telephone
- hotel phone
- bathroom telephone
- cordless telephone
- sim card cordless phone
- cordless desktop phone
- fixed cordless phone
- sip cordless phone
- gsm fixed wireless phone
- designer corded phone
- phone telephone
Recommended Products
- Hotel Lobby Hot Selling Hotel Room Office Guestroom Telephone
- GSM Fixed Wireless Phone SimCard Desk Telephone FWP
- Voice Recorder Phone Voice Announcement Corded Telephone With Caller ID Display
- Cheap Hotel Telephone Phone for Star Hotels With Customized Logo or Brand
- Landline Analog Phone Hotel Corded Telephone Set Factory
- Super Good Analog Trim Line Phone Handset With Ringer Volume Switch
- Corded 2-Line Office Phone System Voice Record Corded Telephone
- Campus Outdoor Telephone Public 4G Card Phone
- Campus Outdoor Phone Public 4G Card Fixed Telephone
- Cordless Landline Phone Tablet Smart Android 10 Telephone 8 Inch 2g/16g Handset Phone Support Video Call
- OEM ODM Business Hotel WiFi Bluetooth GSM VoLTE Desktop Landline Phone HD Video Android Cordless Smart Telephones 4G
- House Office Sim Card Fixed Wireless Phone Android WiFi Bluetooth Hotspot 8inch Screen Cordless Android Desk Phone
Find Similar Products By Category
- Consumer Electronics > Telephone
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Zoe Luan
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile