ALCON CT-458 Y
Alcon CT-458Y Wireless Phone Line transfer up to 100km Example of Alcon land line   transfer

 

ALCON CT-458Y Telephone line and intercom wireless radio transfer system up to 100km

Estimated range is a result of our testing for ALCON CT-458Y and match real life performance:
Range without line of sight is up to 100 km.
Max Range with line of sight is up to 150 km!

ALCON CT 458 transfers your phone lend-line (PSTN), VoIP signal, Fax, GSM Signal, Dial up internet (18-28 kbps) or PBX extension up to 100 km away.

Alcon CT 458 is our most powerful model. With over 100km range, durability and reliability, it simply has no competition. Kit consists of a base unit, remote unit, 2 external antennas with mounting kits and cables and a touchtone phone.

ALCON CT 458Y are designed to operate on a low band VHF/UHF frequency 382 MHZ / 256 MHZ, with automatic multi channel scan for free channel and with high quality voice transmission. The low band frequency will bend with the terrain so optical visibility is not necessary. Signal will travel through hills and valleys, over mountains, even underground into a coal mine. Range depend of terrain configuration, and other factors that can weaken the signal such as: urban area with tall buildings, massive mountains and similar

Base unit is setup on location where the telephone line is, and remote unit on the remote location, so you can use phone line on those two places. It is even possible to connect up to 4 remote units per base to transfer your line to 4 locations, and also have free intercom communication between the base and each remote unit.

The remote unit have two phone jacks where you can plug in phone, fax or computer modem, and you can use telephone line splitter to connect more units. Basic touchtone telephone is included in kits with the remote unit.

Units can operate by 12V car battery and it is easy to use with Solar panel + 12V battery without any problem. The standard power supply we use 13.5V 16A

alcon c4uWorks on any analog line port (PBX, VOIP, PSTN, FXS or POTS)
No software setup / easy installation
The line of sight is not necessary for range
Reliable and simple to use
Up to 4 Remote Units or portable Handsets per one base

45 W Base unit
45 W Remote unit
Universal interface on the remote / mobile for fax / data or other
alcon c4uUp to 4 remote units or portable handsets on one base
Intercom connection between base and remote or portable handsets
Economical and easy to use
Excellent signal quality for long range use
RF stability & durability
Scrambler function
20 channels frequency auto scan
Two-way paging & intercom

Security:
Multiple Channel Access: 20 channels automatic scan to avoid interference
Built-in voice security circuit (Scrambler).
Works on two frequencies in the same time : 382.100 MHz / 256.100 MHz
You should check with local authorities for legality of usage for these frequencies

PDF specification

User Manual

PDF Presentation

100 Km Base to Base phone Radio transfer system

 


Please do not hesitate to contact us :

R&R GROUP CORDLESS4U - Taipei R.O.C TAIWAN
ALCON
Telecommunications Co. Ltd.
4F, No. 480-5, Sec. 6, Yen-Ping N. Rd
Shih-Lin District, Taipei, Taiwan, R.O.C.
Tel: +886 9 3366 7710
Fax: +886 2 2600 8774
E Mail : [email protected]

Web: http://www.cordless4u.com
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Frequently Asked Questions for ALCON CT 458 Y :

 

1. How many remote units and handsets will each base unit support?

The ALCON CT 458 Y system will support up to 4 remote units or portable handsets, in any combination, per one base.


2. How many lines per base?

Each ALCON CT 458 Y base will support one analog line or extension.


3. How many Kilohertz is the channel bandwidth of the radio ?

25 KHz


4. How many dB is the highest gain of your omni antenna product ?

OA-2358 Omni Antenna: 254MHZ : 9dBi, 380MHz: 6dBi


5. How many hours for continuously transmitting is possible ?

We tested 500 hours continuously transmitting, without any defects.


6. How many radio link telephones can be installed in one location (as base station) without interfering each other?

For maximum: 25 SETS, ( the distance between each antenna : 3 meter)


8. Can I add an answering machine to the system?

The ALCON CT 458 Y system will support any answering machine, fax or phone with standard telephone jack. 


9. What frequency and standards does your system operate on?

382.100 MHz / 256.100 MHz, not following any US or Europe standard.


10. Will the system work with a PBX extensions

Yes, the system with PBX extension line works fine with all Alcon devices.


11. Does the system use frequency hopping?

Yes, at 20 channels per second. 


12. Are the handsets also 2-way radios?

No , there is no 2 way radio communication between handsets


13. How is such a long range achieved?

Long range is achieved with lower frequency and higher transmission power.


14. Is it suitable for the oil and gas offshore industry ?

Yes, we have many satisfied customers in petrol and oil industry.


15. How do I protect my system form static electrical charges?

Use the Antenna lightning protector & Telephone Lightning protector
that you can order with your drvice.

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Costumers reviews:

I am so very satisfied with ALCON 458 Y.

I live in rural area, far away from civilization in the place where mobile phones don't have range and also classic Senao phones can't help me because there are a lot of mountains surrounding my house. So I decided to try ALCON 458 Y. This aperture with 2 x base and 2 x direct antennas works perfectly in this conditions. 85 km across the mountains was done without any problem and finally I can say that I have phone.

I would like to thank you and just go on with such a quality and full solution!

Rodrigo, Mexico