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| Product Name: |
Wall Mounted Door Phone Elevator Wireless Intercom System
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| Supply Ability: |
10 million |
| Related proudcts |
intercom system, wall door phone, elevator wireless, |
| Specifications |
Machine size:130 *200 *50( mm ) Carton size:230 *170 *80( mm ) |
| Price Term: |
EXW |
| Port of loading: |
Shenzhen |
| Minimum Order |
5 |
| Unit Price: |
206 USD |
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1. Analogue phone
2. Metal body stainless steel 304 ( we can make stainless steel 316 as optional).
3. Identifying the push button can be customized in English or other language.
4. The phone affixed to the mount using 4 stainless steel tamper proof screws.
5. One button with memory for speed-dial call. Easy programmable.
(we can also make the keypad built-in phone case for hidden).
6. LED indicators for incoming call optional
7. Wearable, waterproof, moisture proof, Vandal resistant and tamper-resistant hardware
8. Lightening protection to ITU-T K.21
9. Automatically release the line when the other far end hang up first.
10. Selectable 7 minute time out
11. Patch cable is industry standard CAT 3 telephone cable patch cable equipped with RJ11 connector.
12. Dry contact ready if customer need this for CCTV optional
Specification:
Main technical indexes£º
1¡¢ Applicable for various types of SPC exchange and di***tching exchange system with feeding voltage of 48-69V.
2¡¢Operating temperature:-10℃~ +55℃ Relative humidity:10%~95%
Atmospheric pressure: 86~106Kpa Circumstance noise:¡Ü 60dB£¨A£©
The ERT assembly housing weather proof with an IP rating of IP55
3¡¢ Sound level of ringing£º¡Ý70dB£¨A£©.
4¡¢ Standard frequency£ºlow frequency group£º697¡¢770¡¢852¡¢941Hz,
high frequency group£º1209¡¢1336¡¢1477Hz, frequency deviation£º¡Ü¡À1.5%
If service line is a 3Km signal£level£º
Standard frequency£ºlow frequency group£º-9dB¡À3dB£¬high frequency group£º-7dB¡À3dB£¬level difference between low and high frequency of compound signal£º2¡À1dB£¬the total distortion caused by intermodulation of harmonic wave is lower than the basic level by at least 20dB.
5¡¢ Call transmission index£º(5KM)SLR¡Ü12,RLR¡Ü-1,STMR¡Ý10, output impedance is 600¦¸.
6¡¢ Super strong function is available for dialing 12 groups of numbers stored in the memory £¨maximum length of each number is16 digits£© |
| Company: |
Hongkong Koon Technology LTD
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| Contact: |
Ms. Lily Jiang |
| Address: |
6th/floor.268#building,Nanchang industrial park,Gushu,Bao'an,Shenzhen,China |
| Postcode: |
518126 |
| Tel: |
13530416503 |
| Fax: |
86-0755-29790278 |
| E-mail: |
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