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Find Verified Telephone Exchange Epbx Suppliers, Manufacturers and Wholesalers

Sep-19-14
Supplier From Shenzhen, Guangdong, China
 
Affected frequency ranges:

Europe and middle east market
-wifi: 2400-2500 mhz
-gsm900: 925-960 mhz
-gsm1800: 1805-1880 mhz
-3g: 2110-2170 mhz
American and asia market
-wifi: 2400-2500 mhz
-cdma gsm: 850-960 mhz
-dcs phs: 1805-1990 mhz
-3g: 2110-2170mhz

Total output power: 2w
Jamming range:up to 20m, the jamming radius still depends on the strength signal in given area
External omni-directional antennas all the tx frequency covered down link only
Power supply: 50 to 60hz, 100 to 240v ac
With ac adapter (ac100-240v-dc12v), 2000ma/h battery
Continue using time:around 90 minutes
Dimension: 104x53x33mm (not included antenna)
Weight: 0.8kg



Box
Sep-19-14

Worldwide Full Band Cell Phone Jammer

$115.00
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, China
 
Jm135009 cell phone jammer is a kind of information security product used for blocking cell phone signal around users. It is more and more popular in the security product's market currently. Cell phone jammer causes enough interference with the communication between cell phone and stations to render the phones unusable.
Ocking area.

-t135009 model cell phone jammer is especially designed for using in examinations for schools, universities and test centers. It doesn¡¯t have a good cooling system, so the cell phone jammer can not be used continuously.

-install the antennas corresponding to the channel label. If not, the jammer will be very hot when it works
?

Technical specifications

Jamming area: up to 20meters (depends on signal strength, at the site to be jammed)

Cellular systems:

Option a for american market
-cdma 850-894mhz
-gsm 925-960mhz
-phs/dcs 1805-1990mhz
-3g 1990-2170mhz

Option b for europe market
-cdma 869-894mhz
-gsm 925-960mhz
-dcs 1805-1880mhz
-3g 2110-2170mhz

Power adapter: input ac160v-240v, dc5v
Total out

Box
Sep-19-14
Supplier From Shenzhen, Guangdong, China
 
Http://www.Jammergroup.Com
Mobile phone jammer is a device which is efficient in blocking the transmission of signals between the cell phone and its nearby base station. Many people couldn¡¯t stop talking with their aimless phone talks in these places like churches, theatres, concert halls, classrooms, libraries, banks, museums. At this time you really need a cell phone jammer.

Powerful and effective, this adjustable 4 band desktop mobile phone jammer with remote control blocks any signals on the cdma, gsm and 3g bands without interrupting any other electronic device. With the remote control, you can turn it on and off for any time. The adjustable band can control partial and selective frequency blocking of any mobile phone signal. The power supply is ac/dc adapter, so it may continue to work 24/7. The shielding radius is up to 40 meters.

You choose what you want and it brings you tremendous effects. Still pondering? choose a private space for yourself, choose the mobile phone jammer!

Notes: the frequency of this device is compatible for european frequency (900/1800mhz), if you need american frequency (800/1900mhz) you can pay attention to jm110847.
V
Shielding radius: up to 40 meters (signal strength <= -75dbm, depends on the signal strength in the given area)




Box
Dec-03-13
 
Product description:

Can be used with ordinary telephone

conds
Stop confirmed sound: 450 hz to 0.7 seconds
Insider ringing: 1 seconds, stop for 4 seconds
Exterior line incoming call is ringing, vibration, 0.7 seconds to 2.5 seconds for 0.7 seconds 0.7 seconds of vibration pause
Power supply: AC220V plus or minus 10%, 50 hz
Power consumption: < 15 w
Size: 310 mm x 310 mm x 45 mm

The main function
1. the whole cord non-blocking exchange.
2.call display function (FSK and DTMF double system compatible).
3. automatic IP phone exhaled, cost savings.
4.exterior line incoming call can direct extension, can be recorded since the 2 section of the voice prompt.
5.breathe more level restrictions; Breathe out time limit; Dial the code limit limits; Password restrictions; Charter code restrictions.
6.can set a variety of flexible service function; Exhale hotline; Don't disturb busy callback; Displacement transfer; Busy a


Size: 310 mm x 310 mm x 45 mm
Dec-03-13
 
Product description:

Power consumption: < 15 w
Size: 310 mm x 310 mm x 45 mm

The main function
1. The whole cord non-blocking exchange.
2.Call display function (fsk and dtmf double system compatible).
3. Automatic ip phone exhaled, cost savings.
4.Exterior line incoming call can direct extension, can be recorded since the 2 section of the voice prompt.
5.Breathe more level restrictions; breathe out time limit; dial the code limit limits; password restrictions; charter code restrictions.
6.Can set a variety of flexible service function; exhale hotline; don't disturb busy callback; displacement transfer; busy a times; answer the ringing, generation dial perimeter; secretarial services;
Rp evictions outside threats music choice.
7.Exchange can be flexible and simple configuration, its configuration is not affected by power outages, can keep unchanged for long.
Perimeter switch first to fourth extension of u of a power failure.


Warm prompt:
This product in use process, in a cool, ventilated, dry, damp places; please note against lightning thunderstorm season, time can put the equipment of the power disconnect from work; at ordinary times is also in order to maintain the line of equipment and line interface is loose, sure can normal use.


Size: 310 mm x 310 mm x 45 mm
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Dec-03-13
 
Up

22. The billing function:
Computer interface can intuitively reflect the calls and billed, and provide the query, also has a variety of printing formats, can be simple and easy to through the computer to set the rates, the deposit and the discount period, etc.

23. Strong insert phone:
The switchboard can be inserted to clamp down on is on the phone's extension. (outside the switching speed when the extension is busy can plug into.)


Size: 440 mm x 230 mm x 80 mm

Size: 440 mm x 230 mm x 80 mm
Sep-30-10
 
Kemei telephone recording box
Come800-rl1 can record 1 channel telephones talk
This usb telephone voice logger records telephone conversation, saves phone call recording files in the computer by 1 usb cable. 1g can reserves 70 hours phone recordings.
This usb phone recorder can also monitor the call talk at real time. Supports phone audio recording search, management, statistics, export as list etc functions.



Carton.Less than 0.5kg.21cm*17cm*5.5cm
Sep-30-10
 
Come800-t01 phone recording box
This usb telephone recording device needs only 1 usb cable, powered by usb stably. This recorder can connects 1 telephone, and 1 computer can connects only 1 recording box like this. The usb interface supports plug-and-play, quiet convenient.
Nice call recorder has professional telephone recording software and call recording system. Good at telephone conversation recording.
Sep-30-10
 
Come800-t02 phone recording box
This usb telephone recording device needs only 1 usb cable, powered by usb stably. This call recorder can records 2 telephones, and 1 computer can connects only 1 telephone recording box like this. The usb interface supports plug-and-play, quiet convenient.
Nice call recorder has professional telephone recording software and call recording system. Good at telephone conversation recording.

Hardware parameters
Model: come800-t02
Input: 2 channels
Impedance: high impedance >100 k ohms
Snr(signal noise ratio): 50db
Frequency response: 300hz - 3400hz
Digital mode: gsm
Data acquisition rate: 12.5kbit/1s each channel, the voice cab be compressed by 5 times.
Ast(average seek time): 39ms
Power consumption: 200w max
Temperature: +5íµ í¬ +40íµ
Humidity: 5% í¬ 85%
Hardware configurations
Operation system:win98/me/2000/xp/2003/win7
Cpu: celeron2.0 at least, with sound card and can run normally.
Hard disc(drive): 40gb at least, 80g will be preferred.
Computer memory: 512m or above
Monitor: vga , 1024*768 resolution will be better



Carton, 0.48kg.
Jun-18-10
 
Myfax is a turnkey solution that connects to pstn fax lines. It provides both software and web management interface, and allows you to receive faxes wherever you are as e-mails and send faxes from any applicaiton that can print. The system provides distributed faxing capabilities, over a wan, from a corporate office to small remote offices as well as to field sales people. By s series myfax v.34 network fax server, it offers v.34/33.6k super g3 fax and jbig fax compression, reduces fax transmission time by more than half when compared to traditional fax modems. The result is faster fax transmissions and significant cost savings over time.

Gross weight 3.7kg
Dimension 450x235x45mm
Jun-18-10
 
Myfax is a turnkey solution that connects to pstn fax lines. It provides both software and web management interface, and allows you to receive faxes wherever you are as e-mails and send faxes from any applicaiton that can print. The system provides distributed faxing capabilities, over a wan, from a corporate office to small remote offices as well as to field sales people. By s series myfax v.34 network fax server, it offers v.34/33.6k super g3 fax and jbig fax compression, reduces fax transmission time by more than half when compared to traditional fax modems. The result is faster fax transmissions and significant cost savings over time.

Gross weight 1.8kg
Dimension 280x150x45mm
Jun-18-10
 
Myfax is a turnkey solution that connects to pstn fax lines. It provides both software and web management interface, and allows you to receive faxes wherever you are as e-mails and send faxes from any applicaiton that can print. The system provides distributed faxing capabilities, over a wan, from a corporate office to small remote offices as well as to field sales people. By s series myfax v.34 network fax server, it offers v.34/33.6k super g3 fax and jbig fax compression, reduces fax transmission time by more than half when compared to traditional fax modems. The result is faster fax transmissions and significant cost savings over time.

Gross weight 2.0kg
Dimension 280x150x45mm
Sep-02-09
 
Internal call functions
Internal phone calls between extension to extension can be free dialing conveniently
Incoming call functions
You can receive any incoming calls by picking up the extension telephone set call pick-up
An incoming call to an extension may be picked up from another extension. To pick up an
Incoming call of another extension go off hook and dial * 9 and talk to the calling party outgoing call
For outgoing call, you just pick up telephone set and dialing your target number directly call transfer function
An established call can be transferred to another internal extension.There are two types of call
Transfer, (1) blind transfer (2) consultation and transfer call forwarding function
There are two types of call forwarding: internal and external, for either type, call forwarding is immediate.
Hot line function
Hotline is a feature that allows an extension ( programmed for hot line ) to automatically dial another extension or an external party, immediately the handset goes off hook. There are many applications for this feature. Connecting a fax machine, eftpos machine, door phone to extension ports or making a baby call are examples of hot line.
With powerful routing function
The system can be connected with the networks gsm/cdma/pstn/voip, and you can set the any telephone no. In the terminal and with least charging routing function
With 4 exchange line and 4 extension ports
The system can connect 1-4 analogue (slt) phones to tel ports and 1-4 exchange lines or other devices such as analogue telephone adaptors (atas ) or fixed wireless terminals (fwts ) to the line ports.
With a mixture of mini pbx & a router
It combines one mini pabx and a telephone router into one system

Product specifications:

Power supply: ac230va10% 50/60hz & ac110va10%
Power consumption: n15w
Ringing current: ac70va10% 50hz
Environment temperature: 0-40
Humidity: 10%-90%
Sep-02-09
 
Features:
Based on GSM900MHz/1800MHz
SIEMENS TC35i GSM module
Support reverse polarity
Connect to PBX
Support fax
Support GPRS

Main Functions:
Suitable for GSM 850/900/1800/1900MHz, using SIM card
Connect with telephones to make and answer calls
Support Fax
Support GPRS
Detect called party answer, and provide exact polarity reversal signal for charging
Caller ID
Dialer function inside, programmable call routing
(such as you can set 193 or 17911 IP phone when launching long distance call)
Provide an integrated telephone tone
Support redialing and hands-free
Available to wireless signal indicator
Setting up and modification of parameters through the phone set or PC
Double security by phone password and PIN code

Technical Parameter
Working Frequency: 900/1800Mhz or 850/1900Mhz or 850/900/1800/1900Mhz
Phone interface: DTMF line interface(RJ11 Phone Interface)
On-hook Voltage: 45V
Off-hook current 30mA/41mA
Dialing tone frequency: 450Hz
Antenna Plus: >3dB
Emission Power: 2W
Receiving Sensitivity: GSM900: <-117dB
Working Voltage: AC220V/DC12~48V

Working Environment:
Operation temperature: -20íµí½ 60íµ
Operation humidity: 45% í½95%
Atmosphere pressure: 86 í½106
Environment noise: ú+60dB
Sep-11-08
 
Has the advanced DSP voice compressing and large capacity hard disk storage technologies. Its high performance multi channel phone recording system can accommodate at least 70 hours per gigabytes, depending on your Hard disk capacity. Its recording ports or channels are expandable by just adding more recording Card (ACR-L82). It is capable of accommodating several lines for carrying out long time recording and displaying the talking status data. The real time monitoring carried out within system management staff in order to ensure high quality calls at all times.
Sep-11-08

Automated Attendant Voicemail System

$600.00 - $1.0k
MOQ: Not Specified
 
Is a full-featured standalone auto - attendant, voicemail, and audiotex system. It is design to support most pabx. It provides efficient, reasonable solution for small/medium sized offices.
Apr-11-08
Supplier From Shah Alam, Selangor, Malaysia
 
PABX

Many quantity availability depending on model
Dec-24-03

Multicard Reader

$15.00
MOQ: Not Specified
 
Multicard reader
Key features:
Stand-alone palm size storage device.
Usb (universal serial bus) 2.0 specification.
Up to 4.5 mbps data transfer speed.
Hot swappable and plug & play capability.
Four slots can be used at the same time for data exchange.
Five color indicators for easy recognition.
Work on bus-powered, no external power supply required.
Specifications:
Chipset: Neodio
Four memory slots: Upper slot: sm and sd/mmc
Lower slot: cf and memory stick
Storage card supports: 1. Cf: compactflashfbmicrodrive
Sd: sdfbmini sd
Sm: smartmedia
Mmc: mmcfbmmc-ii
Ms: msfbms-profbms-duofbms-pduo
Xd: xd
Indicators: one power-on indicator.
Four card slot in-use indicators.
Interface: 5-pin mini usb support usb1.1/2.0
Operating temperature: 5Sac~40 Sac
Stock temperature: -20Sac~60Sac
Board dimensions (l*d): 84.5*46 mm
Housing dimensions (l*d*h): 94*55*16 mm
Pcb layer 4 layers
Certification: fcc class b, ce
System support: windowsSª 98/se, windowsSªme, windowsSª2000, windowsSªxp
Mac os
Linux os
Package contents:
Card reader
One usb cable
Setup disc with electronic manual

Dimensions: 94x55x16mm (lxwxh)
Aug-30-21
Supplier From Vadodara, Gujarat, India
 
Get the power of Matrix VISIONPRO "The Digital PBX for Small Office" designed for people who donot compromise.
Matrix VISIONPRO is a field proven SOHO PBX Telephone system with more than 50000+ customers. The digital PBX offers 10+ advanced features which normally warrant an additional investment in most of the other brand's SOHO Phone Systems.
Jul-27-21
 
Sound Box Dialer offers a call center web based application which can help you to increase your productivity, It will give portabilities to your agents and people who can perform smarter and faster way in your teams. We are providing to transfer calls, manual way as well as faster way as well. You can also monitor all the stuff on live systems too while agents are in actions. You can use this application in various ways and run in various purposes.
268 Telephone Exchange Epbx Suppliers
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