JED Microprocessors Pty Ltd. 173 Boronia Rd Boronia 3155, Vic, Australia. +61 (03) 9762 3588   JED Home PROM Programmers RS485/RS232 AVR Single Board Computers Tigers Data sheets T460, a low cost RS232 remote controller (and timer) for LCD and DLP video and data projectors, LCD and Plasma flat panels, for lecture theatres, classrooms, churches or conference rooms.

A Power-Point presentation (doesn't need Office to run) on the T440 and T460 is available for download: (note, it is a 12 Mbyte file) JED T440_T460.PPS

The front panel keyboard of the T460 is shown above, is 76mm by 58mm, and is mounted on either a white or black Clipsal 2000 series blank power  point base or grid plate. Behind the window is a two-line backlit LCD screen showing system status. The T460 has an attractive white, or black, smooth escutcheon surrounding it to give an overall size of 110mm by 70mm. This covers the screw holes and can be mounted into a lectern or desk at a convenient point for the speaker to control video and data projector operations. Alternatively, the controller and front assembly can be mounted on a black or white Clipsal 2000 base block, and can be wall mounted near the operator's position.

As an option, just the adhesive backed keyboard and electronics board can be supplied without a Clipsal plate, to allow installers to mount the system on their own panel to match the decor of media control desks or wall plates in boardrooms, etc.

The T460 is wired back to the LCD projector via an RS232 data cable, needing only three wires (TX, RX and Ground). The control codes for many hundreds of projectors are programmed into the T460 controller, and a variety of customising set-ups can be performed on the unit via the front panel keys to select different projector makes and models, and then to name video sources from a menu and allocate them to various input channels on the projector. (A connection for a fourth wire with 9 volts on it is available as a CTS or DTR line HIGH to the projector to enable RS232 transmission, as some projectors expect this input to be HIGH before allowing transmission.)

The control of audio level can be done in the projector, and audio control signals are sent to the projector along with the video source and power control signals. If a T461 audio rack is installed, it is controlled with a second serial port on the T460, and the T461 selects and controls the audio levels in step with source select signals sent to the video projector.

The normal keyboard background colour is pale blue, as shown to the right (above). An option of a "beige" background keyboard is available for the "Volume" keyboard, shown on the left (above). See larger photos: T460_Blue.jpg,  T460beige_black_base.jpg , T460beige45.jpg

The T460 has a choice of keyboard labels for the right-hand two keys.

The standard key-labels for the right-hand keys are "VOLUME UP" and "VOLUME DOWN". An option labels the right-hand keys "A/V Mute On" and "A/V Mute Off". This is for installations which do not run audio through the projector or control it via a T461, so the user can mute the system from the T460.

Another option labels the right-hand keys:  "Freeze On/Off" and "Mute On/Off", providing both Freeze and Mute functions to a screen. (Not available for all projectors.) Applications in meeting rooms and churches allow an image to be projected from a PC, and held there while the operator advances to the next screen, or enters information on the laptop and edits it without it being shown till ready.

Pressing both Volume keys together mutes the sound and picture. (Either yellow key restores the picture/sound)

Volume keys auto increment / decrement the audio level if a yellow key is held down. (Times are programmable.)

Note: New production is RoHS (Lead free).

T461 audio attenuator/mixer

The T461 is a 1RU high 19-inch rack mount unit, with four line level stereo RCA pairs as inputs and one line level RCA pair as output. It has an  RS232 input and a 240 volt IEC mains connector. A 12-volt power output can power the T460. All connections are on the rear, and on the front are four LED channel indicators and screw-driver adjustable prescaler trim pots.

T461 close-up photo.

An option for the T461 adds 8 outputs.  It has eight relay contact outputs which can be used to control screen up/down functions, projector access hatch controls, room lighting pre-set selects, etc. The relays are also controlled via the RS232 secondary link from the T460 to the T461. The relay states are indicated by LEDs on the front panel of the T461. Control options include control of a C-Bus or a Dynalite lighting control system, or Quest, Kramer or Extron video switching systems.

T462-R2 & -R4 relay-box for screen/scissor-jack/room dimming

The T462-R2 and T462-R4 are boxed RS232 relay drivers which can be driven from a T460 via the second serial port in the same way as the T461 (above). The first two relays are programmed from the T460 to lower and raise a motorised screen. The relays can switch 12 volt signals to the motor control system. (If only screen control is needed, use just the T462-R2) JED can supply a 12v 300mA power pack to run a T460/T462 pair. Order PAK12/300.

In version 2.26 and later, the relay functionality has been considerable enhanced. See below.

If scissor-jack and room light dimming relays are needed as well, order a T462-R4. Driver software is in version 2.13A and later.    (Large photo T462-R2/R4)

Application

They need to power up the projector, select a source, run a video or computer presentation or demonstrate some other program, or display a feed from a document or microscope camera on the video screen, and then close the system down again. Contrast the four buttons on this unit with the 20 or 30 on some IR remote controls, each one different from room to room. This unit is identical from room to room, even with a mix of different projectors.

And when the show is over, T460 controller does not walk out the door in the lecturer's pocket like IR remote controllers often do!

Operation

1. Turn the system on by pressing the ON/SOURCE key. The projector starts, and the LCD screen on the T460 shows the warm-up operation, either counting it down, or waiting for a signal from the projector indicating it is running. At this point the LCD screen shows the last used signal source on the upper line;
   
 
2. If a different source is needed, keep pressing the  ON/SOURCE key until the desired source is shown by name on the screen. It rolls through however many are connected in this particular installation, showing pre-selected names for the up to eight possible sources, and skipping deselected ones;
   
 
3. When running, use the VOLUME UP and VOLUME DOWN keys to set the desired audio level for that source. In absolute source volume systems, or, in systems using the JED T461 audio attenuator/mixer, the last used setting is remembered channel by channel and recalled when that source is re-selected. In “incremental” systems, the projector usually displays the varying audio level on the screen. These keys also control “picture/sound mute”, or "picture freeze", if selected;
   
 
4. When the show is finished, pressing the OFF key ramps the audio down and turns off the projector. The proper warm-up and cool-down and lockout times are set for the projector, and countdown in seconds shows on the LCD screen until the unit goes to standby mode for the next cycle.

PIR, timer, or switch contact start for system control

1. The relay contact from a PIR (Passive InfraRed) detector in the room. This can be used for a reset of a time-out on the projector power, so that while people are in the vicinity the projector keeps running until manually turned off. Users can set a time-out period after which the projector automatically powers down if no activity is detected on the keyboard or via the PIR. The Run- time is adjustable from zero (disabled) to sixteen hours. This option is intended for classrooms and theatres where manual turnoff might be missed;
   
 
2. The relay contact from an external LCD-screen programmable timer.  JED sells such a timer, which allows the unit to run for up to eight timer periods in a day, on all, or just certain days of the week. This mode is supported by recent additions in the setup menu to select this mode, and also to add an optional control serial output from the second serial port to control a DVD player, so when the timer contact commands an automatic switch-on, as well as turning on the projector, after warmup, the DVD player starts and plays a pre-programmed track or tracks, repeatedly if selected. When the timer contact opens, the DVD player is sent a REJECT command to stop it, and the projector is sent an OFF command. The intended use for this is in museums, art installations, shop windows (real estate, fashion shops), malls, etc.

Large view of timer (70mm square): T460_timer_150.jpg
 
3. A user pushbutton contact closure input into this input can be used as a user START button. In a museum, art gallery, winery, etc, a user can push a signed push-button to start a show (and maybe also start a DVD presentation as above). The programmable Run-time (in the setup menu) pre-sets the time for the show;
   
 
4. A PIR relay input can start a show (including DVD) when a person walks into an area. Again, use in museums, art galleries or wineries. The programmable Run-time (in the setup menu) pre-sets the time for the show.

PIN number or keyswitch to allow secure user start

Installation

1. Mount the T460 in or on a panel or Clipsal base on the wall. A cut-out drawing is supplied in the user manual. All wiring to the T460 is via plug and socket Phoenix connectors to the rear, and the wiring is into screw terminals, so no soldering is needed at this end. Plugs are provided with the unit, and wires are simply stripped and fixed into plug holes with grub screws. Changeover of a unit is pull-out/plug-in, and just needs a screwdriver for the mounting screws;
   
 
2. In the simplest case, the units needs a 9 to 14 volt DC plug pack or bench supply connected to one plug (labelled +V, Gnd). Current consumption is under 100mA. A 9 volt unregulated plug pack is fine. Order part no PAK9. The voltage should not exceed 18 volts. The T461 can also supply this power; Order a PAK12/300 if powering a T462 relay box as well.
 
3. Connect a three wire RS232 cable (TX, RX Ground) from the plug labelled "Projector". Wire the other end of the cable to the projector RS232 control socket input. (A fourth line, CTS is an RS232 output, always HIGH, available for some projectors which need a CTS or DTR input at a logic "1");
   
 
4. If the JED T461 remote audio attenuator/mixer is needed, the connections between the T460 and T461 consist of three more RS232 lines (TX, RX and Ground) from the "Second RS232" connector to the rear of the T461, and power to the T460;
   
 
5. Wire the PIR into the T460 2-pin plug, or jumper these two contacts if no PIR used, so the timer function operates.

Setup

1. Enter the setup screen by using a special 2-key combination and then entering a 4-digit PIN number;
   
 
2. Scroll down to the projector-type screen by pressing the ON key, and select the projector manufacturer and model, and sometimes some other options;
   
 
3. Scroll to the source setup screen and select and allocate sources by name from the list to each of the channels. Set the skipped channels at this point as well. Select a default if desired, so it always comes to a known channel on start-up;
   
 
4. Scroll to the audio screen and select the T461 if installed, (or mute mode, if no audio control needed);
   
 
5. Scroll to the Run-time screen and select the PIR (or last keyboard use) time-out time;
   
 
6. Other screens set T461 channel mapping to projector mapping, a new PIN number, or a unique channel name;
   
 
7. If a T461/T462 is used with relays, scroll to the relay times screen and set the relay times for the screen down and screen up relays to suit the motorised screen characteristics and the distance the screen should go down. Relays can also operate BEFORE a projector (e.g. for an overhead projector).

Reprogramming

Projector/Plasma/LCD types covered by the T460

RS485 network communications

• Using an RS485 network interface to link multiple T460 controllers in re-configurable rooms with multiple projectors;

• To network controllers for security purposes, alarming when a projector is unplugged anywhere on the RS485 line; or
  
 
• To interface to RS485 communicating lighting or audio control systems from other manufacturers.

Linked T460 controllers for dual operator locations

Applications include:

• In a hall, one T460 is in a rear-of-hall projection-room/lighting/audio-visual booth, and one is down on a lectern or alongside the stage;
  
 
• In a church, one T460 is in the front where a speaker can turn it on and off, and another is in the A/V control booth;
  
 
• In a lecture theatre, one T460 on the lecturer's desk and one at the back in a booth can control the system from either end of the room.

Downloads

Zipped version of the T460 latest revision, packed to ensure program integrity of download (Zip files use a CRC certification system) T460V276A.ZIP

Latest user's manual: T460_276A.PDF

Latest list of supported projectors/plasmas: T460_Proj_Sup_276A.PDF     

Spreadsheet of LG flat panel codes:  LG_LCD_Plasma.pdf

Spreadsheet of Panasonic flat panel codes: Panasonic Plasma.pdf

NEW Download utility for COM1 to COM256 (for Windows 95/98/NT/2000/XP) for T460 CPU: Downloader
This is a self-extracting EXE file and runs a full install into the directory:

"Programs|Wilke technology Gmbh|Tiger Downloader 2.03 English|Win32" as "Twload32.exe"

Then create a short-cut on your desktop by right-clicking with your mouse on Twload32 and selecting "Create Shortcut". (This can be re-named)

Drag this shortcut onto your desktop.

The support of COM 1 to 256, makes it suitable for use on laptops with high COM port numbers (eg via USB to Serial adapters). It shows current COM port on top line of window, and allows a "disconnect COM port function".

Angle mounting bracket

Enhanced relay system for screens, dimmer and video switchers

• The communications path can be set up as RS232 or RS485. RS485 is used to talk to an optional version of the T462-R4 if the RS232 is otherwise occupied for DVD player or Cyviz 3D/2D control;
  
  
• Screen down/up (Relays 1 and 2) can be normal (at On and Off times) or can be early, eg dropping screen for use with O/H projector (without starting video projector), or can precede and then flow to projector start (so screen is down before projector is bright);
  
  
• System can directly control Down/Up drives to screen motor (via 12V to 240 VAC external power relays), or can control the motor via a Somfy ILT low voltage controller;
  
  
• Screen down/up times can be set individually (up to 2 minutes), so that the screen is extended just the right amount for the installation. Screen functions can be disabled, and the first two relays used for channel switching (via the yellow keys) or to drive external switchers with normal (On key) channel selection;
  
  
• Projector descend/lift (Relay 3) can be enabled or reallocated to switchers. In “projector descend/lift” mode, the relay ON lowers the projector and it stays lowered while the contact is kept on for the whole session, rising when the relay is OFF. It can also delay raising the projector (for cool-down time);
  
  
• Room light dimming (Relay 4) can dim lights at end of Warmup time, and restore lights at Off time. Dimming also turns off (full brightness) during Mute selection (via yellow keys or as dummy channel). Relays 4, 5 and 6 can control a C-Bus dimmer (Relay 4 is full dim, Relay 5 is half dim and Relay 6 is full house lights (no dim.) Relay 5 is for a dummy “On” channel which can be selected as a “OHP” selection half dim. Relays control a C-Bus as simulated push button inputs;
  
  
• A variety of external video and VGA Switchers can be controlled (by any relays not used above) with a 1 second “press” or static switches. (Quest, Kramer, Extron and others make switchers.) Two or three different switchers can be mixed in a system (even re-using and sharing relays). Target channels can be selected for switcher outputs, or switchers can be bypassed on one or more channels. (Switcher operation is transparent, and is controlled by the On/Source switch, and the user is not even aware a switcher is in use. It just looks like projector sfile:///C:/TIGERBAS/T460/T460V272.tguwitching of channels).
  
  

T465 Microphone and radio input line mixer

The left hand volume control is for the microphone input, and this is added to both channels equally. Rear preset switches allows the gain for the microphone channel to be preset in 6 steps of 10dB (0 to 50db). Inputs can be balanced or unbalanced (a switch on the back can ground one channel). Phantom power at 12 volts can be connected to the balanced microphone inputs to power a phantom-powered microphone preamplifier. Another switch controls a base-cut switch to reduce breath pops, etc.

It also takes a radio microphone input, and mixes it to both channels as well, via the right-hand volume control.

The advantage of such an audio control panel is that the lecturer does not need access to mic volume controls on the audio amplifier (which might be across the room in a secure rack), and can control the roving mic channel from the lectern as well.

A rear stereo log pot allows the T461/projector input level to be preset. (This signal level is adjustable via the "volume" buttons on the T460.)

A second stereo output is available to feed a cassette tape recorder to allow taping of lectures. 

A photo is available here: T465.jpg

A  data sheet is available for download: T465DS1.pdf

Futures: T450 Timer for shop windows, malls, museums, etc

Futures: T470 IR control and keyboard system for DVD/VCR/Combo control

T466 projector wiring and response tester

What's inside the T460

How to buy the T460

When ordering, make sure to specify colour (black or white), whether a matching base is needed, and whether a plug-pack power supply is needed.

Distributors worldwide ... if you are interested in the T460, call/email Ed Schoell at +61 (0) 3 9762 3588 to be added to the list below and to our direct mail distributor recommendations: eschoel@jedmicro.com.au

Following are links to distributors/installers/suppliers who are familiar with the T460 family:
 
 

Victoria, Australia Advanced Audio Visuals 153 Victoria Parade Collingwood, VIC, 3066, Australia Phone (02) 9817 5455 (Contact: Frank Crotti) Fax (02) 9817 4644 email: frankc@advancedvisuals.com.au http://www.advancedvisuals.com.au	Victoria, Australia Alles Industries Pty Ltd 14 Woodleigh Crescent Vermont South, Victoria, 3133, Australia Phone (03) 9886 6136 (Contact Graham Spendlove) Fax (03) 9802 6829 email allesind@bigpond.com.au
Victoria, Australia Australian Presentation Services Pty Ltd 20A Liddiard Street, Hawthorne, VIC, 3122, Australia Phone (03) 9840 4700 (Contact: John Facey) Fax (03) 9815 1731 email: sales@auspres.com.au  http://www.auspres.com.au/	Victoria, Australia av media systems 132 Gwynne St, Richmond, Victoria, 3121, Australia Phone (03) 9428 0188 (Contact: Sean Pigdon) email: sean@avsystems.com.au http://www.avsystems.com.au/
Victoria, Australia A V Unlimited Pty Ltd 46 Korong Rd, West Heidelberg, Victoria, 3081, Australia Phone (03) 9459 4545 (Contact: Andrew Shaw) Fax: (03) 9458 2021 email: sales@avunlimited.com http://www.avunlimited.com	Victoria, Australia B&H Australia 10 Industrial Avenue Notting Hill, Victoria, 3168, Australia Phone (03) 9545 5880 (Contact: Frank Ciampa) Fax (03) 9545 5025 email: fciampa@bhaustralia.com.au http://www.bhaustralia.com.au
Victoria, Australia Corporate Initiatives Pty Ltd 360 Whitehorse Rd, Nunawading, Victoria, 3131, Australia Phone (03) 8878 9000 (Contact: Ian Arrowsmith) Fax: (03) 9877 6094, Mobile: 0408 507 167 email ia@ciasia.com.au	Victoria, Australia DIB AUSTRALIA, 9 Percy Street, Heidelberg West, Victoria, 3081, Australia Phone (03) 9457 4800 (Contact: Sam Garden) Fax (03) 9457 4801 email: sgarden@dibaustralia.com.au http://www.dibaustralia.com.au
Victoria, Australia dr AUDIO Group Pty Ltd Factory 1, 256 Bolton Street, Eltham, Victoria, 3095, Australia Phone (03) 9422 1111 (Contact: Daniel Baldwin) Fax (03) 9422 1112  Mobile 0402 288 822 email: dan@draudio.com.au http://www.draudio.com.au	Victoria, Australia DRM Projection Solutions 8 The Crossway,  Campbellfield, Victoria, 3061, Australia Phone (03) 8359 8888 (Contact: Brad Hogan) Fax (03) 8359 8800 email: sales@drmsolutions.com.au http://www.drmav.com.au
Victoria, Australia Electroboard Pty Ltd 2-8 Hoddle St Abbotsford, Victoria, 3067, Australia Phone (03) 8413 5700 (Contact: Kon Kaliviotis) email: k.kaliviotis@electroboard.com.au http://www.electroboard.com.au/	Victoria, Australia GT Innovations Factory 3, 59 Malvern Street Bayswater, Victoria, 3153, Australia Phone (03) 9738 2508 (Contact: Peter Hall) email: info@gtinnovations.com.au http://www.gtinnovations.com.au
Victoria, Australia IBS Audio Visual / Navigate Network 43 Dalgety Street, Oakleigh, Victoria, 3166, Australia Phone (03) 9568 2800 (Contact: Greg Anderson) Fax (03) 9568 4555 email: greg.anderson@ibsav.com.au http://www.homecinema.com.au/	Victoria, Australia Precision AV Croydon South, VIC, 3136, Australia Phone (03) 8802 1083 (Contact: Aaron Martini) Fax (03) 8802 1082 , Mobile: 0407 305 702 email: aaron@precisionav.com.au http://www.precisionav.com.au
Victoria, Australia Reflections AV 78 RailwayRoad, Blackburn, Victoria, 3130, Australia Phone (03) 9894 1700 (Contact: Carl Pellegrino) Fax (03) 9894 1133 email: carl@reflectionsav.com.au http://reflectionsav.com.au	Victoria, Australia Resonant Technologies 445 Graham Street, Port Melbourne, Victoria, 3207, Australia Phone (03) 9646 1022 (Contact: Steve Shelley) Fax (03) 9645 1122 email: sales@resonant.com.au http://www.resonant.net.au
Victoria, Australia Rutledge Engineering (Aust) Pty Ltd 199 Heidelberg Road, Northcote, Victoria, 3070, Australia Phone (03) 9488 1500 (Contact: Richard Bakunowicz) Fax (03) 9488 1588 email: rbakunowicz@rutledge.com.au http://www.rutledge.com.au/	Victoria, Australia Save Time Visuals 63 Wadham Parade, Mt Waverly, Victoria, 3066, Australia, Phone (03) 9888  2111 (Contact John Gelfand) Fax (03) 9888 2904 email: jgelfand@savetime.net.au http://www.savetimevisuals.com.au
Victoria, Australia Space Age Systems 105, Brunswick Rd, Brunswick, Victoria, 3056, Australia, Phone (03) 9389 2333 (Contact: Bruno Cappelli) Fax (03) 9389 2399 email: brunoc@spaceage.com.au http://www.spaceage.com.au	Victoria, Australia Tasman AV (Melbourne) / AV Central, 6 Hood Street, Collingwood, Victoria, 3066, Australia, Phone (03) 9416 2255 (Contact Ewan Simpson) Fax (03) 9419 7041 email: ewan@tasmanav.com.au http://www.tasmanav.com.au
Ballarat, Victoria, Australia John Thomas Electrical, 4 Dawson Street North, Ballarat, Vic, 3350, Australia Phone (03) 53 313099 (Contact: Bryan Thomas) email: bryan@johnthomaselectrical.com.au	Bendigo, Victoria, Australia Power Audio Visual, 3 Stanley Street, Bendigo, Vic, 3550, Australia Phone (03) 5441 4592 (Contact: Daniel O'Brien) Fax (03) 5444 5805 email: sales@powerav.com.au http://www.powerav.com.au
Drouin,  Victoria, Australia Alpha Visuals, 30 Simper Court, Drouin  Victoria  3818, Ph:  0419 330 509 (contact Chris McConnell) Fax: 03 56251781 email: sales@alphavisuals.com.au http://www.alphavisuals.com.au	Geelong, Victoria, Australia MultiTek Solutions, 14 Luther Ave, Grovedale, Vic, 3216, Australia Phone (03) 5241 3777 (Contact: Gavin Hulme) Fax (03) 5201 0962 email: gavin@multiteksolutions.com.au http://www.multiteksolutions.com.au
Horsham, Victoria, Australia Chisholm Hi-Fi & TV Centre, 37 Firebrace Street, Horsham, Vic, 3400, Australia Phone (03) 5382 4343 (Contact: Geoff Chisholm) Fax (03) 5382 5481 email chiso@netconnect.com.au	Leongatha,  Victoria, Australia Gippsland Audio Visual Consultants, 49a Long St., Leongatha, Victoria, 3953, Australia Phone (03) 5662 5002 (Contact: John Taylor) Fax (03) 5662 5003 email: info@gippslandav.com.au http://www.gippslandav.com.au
Traralgon,  Victoria, Australia A&P Electronics, 103 Seymour St., Traralgon, Victoria, 3844, Australia Phone (03) 5174 6355 (Contact: Simon) Fax (03) 5174 0857 email: sales@apelectronics.com.au http://www.apelectronics.com.au
New South Wales, Australia Advanced Audio Visuals 363 Victoria Road Gladesville, NSW, 2111, Australia Phone (02) 9817 5455 (Contact: Frank Crotti) Fax (02) 9817 4644 email frankc@advancedvisuals.com.au http://www.advancedvisuals.com.au	New South Wales, Australia ALL A.V. Pty Ltd / Navigate Network Unit 50, 42-46 Wattle Road,  Brookvale, NSW 2100, Australia Phone (02) 8978 1700 (Contact: Anthony Jeffcoat) Mobile: 0414-991-799 Fax (02)9907 2077 email: ajeffcoat@allav.com.au http://www.allav.com.au
New South Wales, Australia AV Expertise Pty Ltd Level 12, 1 Pacific Highway, (PO Box 639) North Sydney, NSW, 2059, Australia Phone (02) 9959 9615 (Contact: Liam Murphy) Fax (02) 9959 3003, (Mobile: 0413 669 555) email: liam@avexpertise.com.au http://www.avexpertise.com.au	New South Wales, Australia B & H Australia Unit 2, 6 Byfield Street North Ryde, NSW, 2113, Australia Phone (02) 9870 7222 (Contacts: Jeremy McGie) Fax (02) 9870 7333 email jmcgie@bhaustralia.com.au http://www.bhaustralia.com.au
New South Wales, Australia BRE Audio Visual Sales (NSW) / AV Central Unit 4, 68-72 Lilyfield Road, Rozelle, NSW, 2039, Australia Phone (02) 9555 5733 (Contact Graham Cherry) Fax (02) 9555 5833 email graham.cherry@bre.com.au http://www.avcentral.com.au	New South Wales, Australia East Coast Audio Visual Unit 12, 6 Campbell St. Artarmon NSW 2064, Australia Phone (02) 9775 1800 (Contact: Max Montanoro) Fax (02) 9775 1899 email max.montanaro@ecav.com.au
New South Wales, Australia Clare Communications Co Pty Ltd Unit 49, 45-51 Huntley Street Alexandria NSW 2015 Phone:  (02) 9519 4443 (Contact:  Donal O'Sullivan) Mobile:  0408 290038 Fax: (02) 9565 4545 Email:  sound@clarecom.com.au http://www.clarecom.com.au	New South Wales, Australia Electroboard Pty Ltd 20 Atchison St. St Leonards NSW 2065, Australia Phone (02) 9433 4444 (Contact: Robert Mayer) Fax (02) 1300 662 810 email r.mayer@electroboard.com.au http://www.electroboard.com.au/
New South Wales, Australia ENTIRE INSTALLATIONS (Aust) Pty Ltd Castle Hill, NSW, 2154, Australia Phone (02) 8850 6544 (Contact: Brett Ireland) Fax (02) 8850 6577, (Mobile: 0414 231 235) email: install@entireinstallations.com.au http://www.entireinstallations.com.au	New South Wales, Australia Space Age Systems, 120 Cathedral Street, Woolloomooloo, NSW, 2100, Australia, Phone (02) 8353 4433 (Contact: Rob Moss) Fax (02) 8353 4499 email robm@spaceage.com.au http://www.spaceage.com.au
New South Wales, Australia Vision X Audio Visual Pty Ltd, Shop 3, 46 Tennyson Road, Cabarita, NSW, 2138, Australia Phone (02) 8765 8844 (Contact: Stuart Nicholls) Fax (02) 9743 4918 email stuart@visionx.net.au http://www.visionx.net.au
Newcastle, New South Wales, Australia AVE Technologies Pty Ltd, 8/56 Industrial Drive, Mayfield East, NSW, 2304, Australia Phone (02) 4968 7999 (Contact: Peter Kutas) Fax (02) 4968 7988 email pk@avetechnologies.com.au	Newcastle, New South Wales, Australia Electroboard Pty Ltd 5B / 335 Hillsborough Road Warners Bay, NSW, 2282, Australia Phone (02) 4922 9100 (Contact: Mark Mathews) Fax (02) 8436 6333 email m.mathews@electroboard.com.au http://www.electroboard.com.au
Albury, NSW, Australia Jewel Audio & Visual, 10 Cobbler Crt.,  Thurgoona, NSW, 2640, Australia. (PO Box 922, Lavington, 2641, NSW), Phone (02) 6040 4444 (Contact: Jeff Tickell), Fax (02) 6040 2933, Mobile 0439 40 44 44, email: sales@jewel.net.au http://www.jewel.net.au	Nowra, New South Wales, Australia Sight & Sound Installations Pty Ltd, 131 McMahons Rd  (PO Box 3099), North Nowra, NSW, 2541, Australia Phone (02) 4423 3677 (Contact: Geoff Stanbury) Fax (02) 4423 5388 email gstanbury@sightsound.com.au http://www.sightsound.com.au
	Wollongong, NSW, Australia Wollongong Drawing & Office Equipment  Ste4/ Kembla St (cnr Beach St) Wollongong  NSW, 2500, Australia. Phone (02) 4229 9333 (Contact: Goran Taseski), Mob: 0409 037 800 email: sales@wdoe.com.au http://www.wdoe.com.au
Canberra, ACT Canberra Professional Equipment / AV central 11 Whyalla Street, Fyshwick, ACT, 2609 Phone (02) 6124 0888 (Contact: Adrian Herbert) Fax (02) 6124 0899 email aherbert@cpe.com.au http://www.avcentral.com.au	Canberra, ACT B & H Australia Unit 9, Molongo Mall, Fyshwick, ACT, 2609 Phone (02) 6239 2029 (Contact: Duncan Amos, Jeremy McGie) Fax (02) 6239 2018 email damos@bhaustralia.com.au , jmcgie@bhaustralia.com.au http://www.bhaustralia.com.au
Canberra, ACT Electroboard Pty Ltd 10 Thesiger Court Deakin, ACT, 2600, Australia Phone (02) 6285 1534 (Contact Tim Murphy) Fax 1300 662 810 email t.murphy@electroboard.com.au http://www.electroboard.com.au/
Northern Territory, Australia Electroboard Pty Ltd Unit 1, 55 Cavenagh St, Darwin, N.T., 0800 Phone (08) 8982 6200 (Contact: Wendy Coop) Fax (02) 8436 6393 email w.coop@electroboard.com.au http://www.electroboard.com.au	Northern Territory, Australia Projection Plus (Aust) Pty Ltd, Suite 1, 6 Lindsay Street (PO Box 1650), Darwin, N.T., 0800 Phone (08) 8941 8338 (Contact: Peter Jessep) Fax (08) 8981 8660 (Contact: Michael Emerson, Instal, Tech Sup.) email sales@projectionplus.com.au http://www.projectionplus.com.au
Queensland, Australia Advanced Audio Visuals 50 Commercial Rd Newstead, QLD, 4006, Australia Phone (02) 9817 5455 (Contact: Frank Crotti) Fax (02) 9817 4644 email frankc@advancedvisuals.com.au http://www.advancedvisuals.com.au	Queensland, Brisbane/Gold Coast, Australia Advanced Video Integration / Navigate Network Unit 1/8 Camford Street Milton, QLD, 4064, Australia Phone (07) 3367 3300 (Contact: Shannan Brooksby) Fax  (07) 3367 3310 email sales@advancedvideo.com.au http://www.advancedvideo.com.au
Queensland, Australia Australian Presentation Services Pty Ltd