Adastra
Founded in 1949, Adastra has earned a reputation for delivering high quality public address systems. Adastra strives to provide complete and versatile solutions for commercial installations, with specialist products provided for zoning, noise pollution control, portable public address and induction loop systems. A comprehensive range of associated products are also available, including speaker brackets, rack cabinets and microphones. These products have been created with the user in mind, offering a flexible and modular approach to installation sound systems. For over 60 years it has serviced the needs of the public address sector as a fully established brand name, celebrated for quality and excellence, and will continue to develop and diversify its range in order to remain at the forefront of the industry.
100 Volt Volume Control - Relay Fitted
50 Watt Rated
Pay it in 4 payments of $12.38 with 
| Buy 1+ | $49.50 (incl. GST) |
| Buy 5+ | $47.00 (incl. GST) |
Fire Dome EN54 Ceiling Speaker
6.5 inches 6W
Pay it in 4 payments of $12.48 with
| Buy 1+ | $49.90 (incl. GST) |
Ceiling Speakers - 2 Way with Control - 6.25 Inch
50Watts RMS - 100Volt or 8 Ohm - Each
Pay it in 4 payments of $13.75 with
| Buy 1+ | $55.00 (incl. GST) |
| Buy 4+ | $52.25 (incl. GST) |
| Buy 8+ | $49.50 (incl. GST) |
Ceiling Speaker - with Directional Tweeters - 6.5 Inch
50 Watts RMS - 8 Ohms - White - Each
Pay it in 4 payments of $13.75 with
| Buy 1+ | $55.00 (incl. GST) |
| Buy 4+ | $52.50 (incl. GST) |
| Buy 8+ | $49.50 (incl. GST) |
Slimline Ceiling Speaker - 3 Inch
10W RMS - Pair
Pay it in 4 payments of $14.75 with
| Buy 1+ | $59.00 (incl. GST) |
19 Inch Rack Shelf - 3U High
Steel - with Screws
Pay it in 4 payments of $17.25 with
| Buy 1+ | $69.00 (incl. GST) |
Pay it in 4 payments of $17.25 with
| Buy 1+ | $69.00 (incl. GST) |
Sound Projector Speaker - Black - Weatherproof
100Volt Line or 8 Ohm - 25 Watts - Each
Pay it in 4 payments of $18.12 with
| Buy 1+ | $72.50 (incl. GST) |
| Buy 2+ | $68.88 (incl. GST) |
| Buy 4+ | $65.43 (incl. GST) |
| Buy 8+ | $62.16 (incl. GST) |
Slimline Ceiling Speaker - 4 Inch
20W RMS - Pair
Pay it in 4 payments of $18.62 with
| Buy 1+ | $74.50 (incl. GST) |
Slimline Column Speaker - 4x 2.5" - 24Watts- B stock...
100Volt Line - Albany Showroom stock
Pay it in 4 payments of $19.75 with
| Buy 1+ | $79.00 (incl. GST) |
Pay it in 4 payments of $19.75 with
| Buy 1+ | $79.00 (incl. GST) |
Horn Speaker Round 8" - 8 Ohm, 15w
Weatherproof IP33
Pay it in 4 payments of $19.75 with
| Buy 1+ | $79.00 (incl. GST) |
Compact Background Speakers - C25V - 2.5 Inch
15Watts RMS - White - PAIR
Pay it in 4 payments of $19.88 with
| Buy 1+ | $79.50 (incl. GST) |
Pay it in 4 payments of $22.25 with
| Buy 1+ | $89.00 (incl. GST) |
Ceiling Speakers- with Directional Tweeter - 8 Inch
60 Watts RMS - 8 Ohms - White - Each
Pay it in 4 payments of $22.25 with
| Buy 1+ | $89.00 (incl. GST) |
| Buy 4+ | $84.50 (incl. GST) |
| Buy 8+ | $80.00 (incl. GST) |
Ceiling Speakers - 2 Way with Control - 8 Inch
60Watts RMS - 100Volt or 8 Ohm - Each
Pay it in 4 payments of $22.25 with
| Buy 1+ | $89.00 (incl. GST) |
| Buy 4+ | $84.50 (incl. GST) |
| Buy 8+ | $80.00 (incl. GST) |
Horn Speaker Round 8" - 100V Line, 15W
H15V Weatherproof IPX6
Pay it in 4 payments of $22.25 with
| Buy 1+ | $89.00 (incl. GST) |
Stereo Background Speakers - 2 Way 5.25 Inch
45Watts RMS - White - PAIR
Pay it in 4 payments of $23.75 with
| Buy 1+ | $95.00 (incl. GST) |
| Buy 2+ | $90.00 (incl. GST) |
2 Channel Vehicle Amplifier - Fog Horn / Siren - 12...
12Watts RMS - Each
Pay it in 4 payments of $24.75 with
| Buy 1+ | $99.00 (incl. GST) |
