Australia's Telephone Line Sharing Company Our equipment has been supplied throughout Australia and Worldwide since 1990 and as a result they have achieved a reputation for exceptional reliability and performance. All devices that connect to the Telephone Line have been R&TTE tested and approved for operation in the the European Union. Our products are also Tested and Approved for operation in Australia (ACA Approved) and New Zealand (NZ Telepermit). All products are Manufactured In Australia, supplied with a Two Year Factory Warranty and a 60 Day Money Back Guarantee.

All Credit Cards Accepted. International Door to Door Delivery 5-7 days at a fixed cost of € 20.00 NATIONAL COMMUNICATIONS (AUST.) PTY LTD Units 11-12, Advance Business Centre 39 Lawrence Drive NERANG, QLD, 4211 AUSTRALIA phone : + 61 7 5596 5128     fax : + 61 7 5596 5121 email : info@natcomm.com.au

                                                               

FAXSTREAM DUET SWITCHES & FAX SWITCHES
Budget FaxStream Duet Switch	Premium FaxStream Duet Switch	Voice Priority / Easy Connect Fax Switch	Traditional / Intelligent Fax Switch
FAXMATE will allow MOST Fax and Modem devices to operate with the Telstra FaxStream Duet service. Provides fully automatic fax reception, just like having a separate line.	DUET SWITCH provides additional features  that allow almost all Fax and Modem devices to operate with the Telstra FaxStream Duet service. This model also provides a number of useful additional facilities, including the ability to receive Fax Calls that may be sent to your normal number.	EASY-CONNECT will allow  your Fax (or Fax/Modem) device to receive fax's automatically on your telephone line, using our well proven and very popular VOICE PRIORITY method. This method is ideal for occassional fax reception. Will operate with your existing telephones and also an Answering machine. Easy Five minute Installation - Just plug this device into ANY telephone socket on your line!	FAX SWITCH will allow your existing Fax Device to connect to your Single Telephone line or a Multi Line (PABX) phone system, Uses the traditional fax switch method where your telephones do not ring before a fax is received. Will operate with existing telephones and also an Answering machine. Requires technical installation in some cases.
MODEM SWITCHES & EFTPOS SWITCHES
Outgoing Only Modem Switch	Automatic Dial In Modem Switch	Multiple Dial In Devices Modem Switching Solution	Automatic EFT-POS Switch
AUTO-CONNECT will allow your Modem based device to connect to your Fax or PABX/ Commander line, to make outgoing calls. This low cost unit provides automatic connection to the telephone line on dialing. Other device is then locked out. Will also allow both a Fax and Fax/Modem to send and receive Fax's on your Fax line.	MODEM SWITCH will allow your existing Data Modem Device to connect to any Single Telephone Line, Fax Line or a Multi Line (PABX) phone system, to provide for FULLY AUTOMATIC Dial In & Dial Out Modem Data operation. Other Models are available that allow up to 8 Modem devices to be connected on 1 line.	AUTO-SELECT devices will allow a total of up to EIGHT DEVICES, such as Modems, EFT-POS and Fax machines, to be fitted to the same line. Each of these devices will be able to DIAL IN or DIAL OUT on this line. Barge-in protection is provided to ensure that only one device can have access to the line at any one time.	EFTPOS SWITCH will allow your existing EFTPOS device to share any existing Single Telephone Line, Fax Line or a Multi Line (PABX) phone system. Provides automatic connection on dialing. BARGE-IN protection prevents interface when line is in use. Alternative model is available which will allow EFTPOS operation on 2 lines.
TELEPHONE CALL RECORDING & OTHER APPLICATIONS
Telephone Call Recording	Telstra Multiple Number Service Switch	VOIP Switch Two Line Switch	Automatic Announcement Device
Several Models are provided which will enable you to RECORD your telephone calls to a PC, or other recorder, from any telephone handset or by connection direct to your single telephone line.   PC software & cables supplied.	Operate two numbers on one line. MULTIPLE NUMBER SWITCH will connect your Multiple Number calls to one set of phones or answering machine and your normal number calls to another set of phones or answering machine.	Now you can connect TWO telephones lines (Telstra, Optus, VOIP, ISDN or Tie Line) to one or more Telephones, Fax, Modem, Cordless Telephone, Answering Machine or any Telephone device. Receive incoming calls from either line. Make outgoing calls on either line. New VOIP version now available.	Our AUTOMATIC ANNOUNCEMENT DEVICE will ANSWER your incoming telephone calls, will then play a recorded MP3 announcement before ringing your telephones, PABX or other Multi Line phone system or if you prefer, to simply hang up. This product is ideal for use as an automatic information service, for announcing a change of telephone number or to advise that calls may be recorded.
MESSAGE ON HOLD FOR ANY TELEPHONE LINE
Digital  Message On Hold	Electronic Update  Models	On Hold Switch  for Single Telephone Lines	Automatic Call Attendant for Single Telephone Lines
Our DMC family of devices are Australia's best selling Digital Message On Hold players and are supplied by our Nationwide Network of Dealers. These Low Cost, High Quality devices provide many years of trouble free operation. Use one of our devices to promote your business, products and services to your customers while they are On Hold.	Our DMC family of devices are also available with a range of options which provide for  Automatic Message change based on time or date, or even automatic time programmable updates via Modem, Email, FTP, or even direct Internet IP address. They also provides for Manual Message Update via easy user replacement of a plug in MMC flash card.	You can now have a fully automatic Music or Message On Hold facility on your ordinary Single Telephone Line. Telephone calls can be placed on hold and retrieved from hold with all existing telephones on your line. Easy 5 minute user installation. No longer is this important business facility restricted to Commander or PABX systems. Simply connect any Radio, CD, Digital Player, or even your PC to this low cost unit and add a professional to any Single Telephone line !	Our  AUTOMATIC CALL ATTENDANT is designed to provide a comprehensive solution for your Single Telephone Line. It provides a high quality MP3 based DIGITAL MESSAGE ON HOLD facility that will operate with all telephones on your line and in addition, you can also set it to answer your incoming calls with a special greeting message, before placing the call on hold, until you are able to answer it.
CONTROL YOUR EQUIPMENT BY TELEPHONE LINE
Power On, Off or Reset by Telephone Line	Professional Version with Extended Features	Plug in 240V Control Unit	Plug in  PC Reset Unit
With our RTA device, you will be able to call in to Switch ON, Switch OFF or RESET your PC, SERVER or any electrical equipment by telephone line using touch tone commands. RTA connects to any telephone line. Requires PCU or PCR accessory.	PRO version provides independent control of 2 separate outputs, with PIN number security. Status tones for each output are provided on answer. Shares an existing line when used with the Multiple Number service.	POWER CONTROL UNIT connects direct to the RTA and also to your power socket to allow telephone line dial in switching of the 240V supply connected to your equipment. Easy Plug In User Installation. Controls up to 10 Amps.	PC RESET UNIT connects to any PC to allow remote telephone PC RESET, or can also be used to turn ON or OFF PC's with ATX style motherboards. Easy User Installation.
TELEPHONE LINE DOOR STATION AND EXTENSION TRANSFER
Door Station Controller for a Single Telephone Line	Door Station Controller for a PABX or Commander	Door Phone options for use with any DS Controller	Call Transfer Controller for a Single Telephone Line
Models DS1, DS2 or DS3 will RING all of your telephones when a visitor arrives at your front door or gate. To communicate all you have to do is answer. You can also open the door or gate with a touch tone command from any telephone. These devices are designed to operates on any ordinary single telephone line or a trunk connection of any multi-line phone system.	Our NEW DS4 and DS5 models are designed to be connected to an analogue extension of a Commander, PABX or other Multi-Line Telephone System. These Line Sharers go 'off hook' when the attached Door Phone call button is pressed, which will allow any PABX with a 'hotline' capability to connect the visitor to any programmed internal or external destination.	A selection of Door Phones are available for use with our range of Door Station Line Sharers.  Our range includes a Surface Mount model (that mounts on top of your wall surface) and a selection of  Flush Mount models (that mount into your wall surface). Provision has also been made for the inclusion of a Video Camera.	Easy-Transfer will allow you to answer a call on one telephone and then TRANSFER the call to another telephone fitted to the same line. Easy-Transfer  will also allow you to make INTERCOM calls between the attached telephones. This product is designed for use with your existing telephones (including cordless phones).
DIGITAL AUDIO EQUIPMENT for INFORMATION or DISPLAYS?
High Quality Digital Audio Player	Multiple Switch / Trigger Inputs	Multiple Speaker Output Zones	Connect to your Public Address System
Our TDU (Talking Display Unit) will play 1 or more pre-recorded messages as soon it is triggered by a movement sensor, a switch, or at a preset time interval. This product is ideal for Product Promotions, Product Information, Message Warnings etc.	Our MIU (Multiple Input Unit) allows for up to 12 separate movement sensors or switches to be connected to the TDU. Each sensor triggers its own unique message, output via any 8 ohm unpowered, powered or amplified speaker.	Our SSU (Speaker Switching Unit) allows for up to 12 separate speakers to be connected to the TDU so that each sensor triggers its own separate message, output on its own separate speaker. Background music can be played at all other times.	Our ASU (Audio Switching Unit) allows the TDU to be connected to any existing PA or Background Music system. The existing PA or Background Music system is then muted or faded whenever a TDU message is broadcast and then reconnected when finished.
TELEPHONE LINE SIMULATORS FOR TESTING, TRAINING, DEMONSTRATION
RingMaster  Standard Version	RingMaster  Professional Version	RingMaster  CLI  Output Version	RingMaster  International Version
RingMaster STD, will allow  2 telephone devices to ring and communicate with each other, without the need to make costly calls and occupy 2 lines. Ideal for Testing, Training & Demonstration of all analogue telephone devices.	RingMaster PRO, provides all facilities of the STD model, and in addition provides Australian Dial Tone, Busy Tone and multiple ring outputs including FaxStream Duet & Multiple Number ring. Also available with USA, UK, or other output.	RingMaster CLI, provides all facilities of the PRO model and in addition will generate Caller ID (Calling Number Display) output in conjunction with any Telstra ring pattern. Provides 10 preset outputs, plus Alphanumeric & user definable transmissions.	Our RingMaster International Version provides switch selectable dial tone, busy tone and ring output emulation for over 20 countries. Ideal for manufacturers and exporters of telecommunications Equipment.