Redback

Since 1974 Redback amplifiers have been manufactured in Perth, Western Australia by Altronics. With over 50 years experience in the commercial audio industry, we offer consultants, installers and end users reliable products of high build quality with local product support. We believe there is significant added value for customers when purchasing an Australian made Redback amplifier or PA product.  We offer an industry leading 10 year warranty on all Australian manufactured Redback PA equipment.

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With concave cone suspension enabling use with flush ceiling type grills. Dual cone. High midrange efficiency especially suited to vocal PA and sound column use. Supplied with a 15W 100V transformer.
C2118B

200mm (8") 15W 100V High Output Twin Cone EWIS PA Driver Speaker

With concave cone suspension enabling use with flush ceiling type grills. Dual cone. High midrange efficiency especially suited to vocal PA and sound column use. Supplied with a 15W 100V transformer.
$48.14
These stylish, high performance, architecturally unobtrusive speaker/grill combinations can be painted to match decor. Super easy to install with a 'Flip-Lock' mounting system. Typical applications include medical centres, shopping malls, restaurants, bou
C2126B

200mm (8") 15W 100V Twin Cone EWIS Fastfix Ceiling Speaker

These stylish, high performance, architecturally unobtrusive speaker/grill combinations can be painted to match decor. Super easy to install with a 'Flip-Lock' mounting system. Typical applications include medical centres, shopping malls, restaurants, bou
$75.00
The C 2190A is a high power 30W PA speaker designed for BGM, paging & emergency warning applications. The offset transformer mounting allows mounting in ceilings with limited recess space.
New
RoHS
C2190A

200mm (8") 30W 100V Coaxial Fastfix Ceiling Speaker

The C 2190A is a high power 30W PA speaker designed for BGM, paging & emergency warning applications. The offset transformer mounting allows mounting in ceilings with limited recess space.
$131.82
The C 2174 is a 200mm (8&quot) 8&Omega 45W coaxial speaker. These stylish, high performance, architecturally unobtrusive speaker/grill combinations can be painted to match decor. Super easy to install with a 'Flip-Lock' mounting system. Typical applications
C2174

200mm (8") 45W 8 Ohm Coaxial 2 Way Black Fastfix Ceiling Speaker

The C 2174 is a 200mm (8") 8&Omega 45W coaxial speaker. These stylish, high performance, architecturally unobtrusive speaker/grill combinations can be painted to match decor. Super easy to install with a 'Flip-Lock' mounting system. Typical applications
$90.00
The C 2124 is a 200mm (8&quot) 8&Omega 45W coaxial speaker. These stylish, high performance, architecturally unobtrusive speaker/grill combinations can be painted to match decor. Super easy to install with a 'Flip-Lock' mounting system. Typical applications
C2124

200mm (8") 45W 8 Ohm Coaxial 2 Way Fastfix Ceiling Speaker

The C 2124 is a 200mm (8") 8&Omega 45W coaxial speaker. These stylish, high performance, architecturally unobtrusive speaker/grill combinations can be painted to match decor. Super easy to install with a 'Flip-Lock' mounting system. Typical applications
$81.77
The C 2181 is a 200mm (8") 8 amp Omega 45W coaxial speaker. These stylish, high performance, architecturally unobtrusive speaker/grill combinations can be painted to match decor. Super easy to install with a "Flip-Lock&amp" mounting system. Typical applications
C2181

200mm (8") 45W Coaxial 8 Ohm Fastfix Ceiling Speaker

The C 2181 is a 200mm (8") 8 amp Omega 45W coaxial speaker. These stylish, high performance, architecturally unobtrusive speaker/grill combinations can be painted to match decor. Super easy to install with a "Flip-Lock&" mounting system. Typical applications
$108.18
This speaker is a stylish, high performance, architecturally unobtrusive speaker/grille combination which can be painted to match decor. It also features a magnetic fit "edge to edge" steel grille for a near flush finish
C2184

200mm (8") 5W 100V EWIS Fastfix Ceiling Speaker

This speaker is a stylish, high performance, architecturally unobtrusive speaker/grille combination which can be painted to match decor. It also features a magnetic fit "edge to edge" steel grille for a near flush finish
$86.36
This custom designed speaker and transformer combination has been specifically engineered to ensure a wide frequency range and dispersion angle, plus a high sound pressure level (SPL) ensuring excellent music and speech intelligibility; which is h
C2112C

200mm (8") 5W 100V Twin Cone EWIS PA Driver Speaker

This custom designed speaker and transformer combination has been specifically engineered to ensure a wide frequency range and dispersion angle, plus a high sound pressure level (SPL) ensuring excellent music and speech intelligibility; which is h
$39.05
The C 2125 is a 200mm (8&quot) dual cone speaker fitted with a 5W transformer. These stylish, high performance, architecturally unobtrusive speaker/grill combinations can be painted to match decor. Super easy to install with a 'Flip-Lock' mounting system. Typ
C2125

200mm (8") 5W 100V Twin Cone Fastfix Ceiling Speaker

The C 2125 is a 200mm (8") dual cone speaker fitted with a 5W transformer. These stylish, high performance, architecturally unobtrusive speaker/grill combinations can be painted to match decor. Super easy to install with a 'Flip-Lock' mounting system. Typ
$60.45
C 2127 is a 200mm (8&quot) dual cone speaker fitted with a 5W  transformer.
C2127A

200mm (8") 5W 100V Twin Cone Fastfix PA Ceiling Speaker

C 2127 is a 200mm (8") dual cone speaker fitted with a 5W transformer.
$70.00
This custom designed speaker and transformer combination has been specifically engineered to ensure a wide frequency range and dispersion angle, plus a high sound pressure level (SPL) ensuring excellent music and speech intelligibility; which is h
C2109C

200mm (8") 5W 100V Twin Cone PA Driver Speaker

This custom designed speaker and transformer combination has been specifically engineered to ensure a wide frequency range and dispersion angle, plus a high sound pressure level (SPL) ensuring excellent music and speech intelligibility; which is h
$36.32
Designed primarily for PA and background music applications. Magnet includes transformer mounting holes at 51mm. 
Diagonal mounting hole centres at 195mm.
C2000A

200mm (8") 8 Ohm 10W Dual Cone PA Speaker

Designed primarily for PA and background music applications. Magnet includes transformer mounting holes at 51mm. Diagonal mounting hole centres at 195mm.
$24.09
These drivers employ polypropylene cones with a foam edge down rolled. This, coupled with a centrally mounted tweeter and midrange assembly, gives an excellent overall performance. Ideal for high performance, high power PA installations, foreground music
C2005

200mm (8") 8 Ohm 50W 2 Way Coaxial Speaker

These drivers employ polypropylene cones with a foam edge down rolled. This, coupled with a centrally mounted tweeter and midrange assembly, gives an excellent overall performance. Ideal for high performance, high power PA installations, foreground music
$55.41
This 200mm 8 Inch 2 Way Powered PA Speaker MP3/BT/FM/USB is housed in rugged wedge shaped nylon fibre and ABS moulded cabinet.
C0991A

200mm 8" 2 Way Powered PA Speaker With MP3/BT/FM/USB

This 200mm 8 Inch 2 Way Powered PA Speaker MP3/BT/FM/USB is housed in rugged wedge shaped nylon fibre and ABS moulded cabinet.
$245.45
Super slimline grille with screw flush caps. Excellent for architecturally sensitive applications. Includes speaker mounting posts for 200mm speaker.
C0805

200mm Slim Ceiling Speaker Grille

Super slimline grille with screw flush caps. Excellent for architecturally sensitive applications. Includes speaker mounting posts for 200mm speaker.
$6.14
 A compact dedicated subwoofer amplifier providing up to 200W into 4 ohms. Ideally paired with the A 4860 and C 1065 ceiling subwoofer, but is also suitable for any passive subwoofer. Ideal for integration with commercial systems in fashion boutiques, shopping centres, gymnasiums etc. Front panel provides level control, phase adjustment and crossov
A4861

200W Subwoofer Amplifier

A compact dedicated subwoofer amplifier providing up to 200W into 4 ohms. Ideally paired with the A 4860 and C 1065 ceiling subwoofer, but is also suitable for any passive subwoofer. Ideal for integration with commercial systems in fashion boutiques, shopping centres, gymnasiums etc. Front panel provides level control, phase adjustment and crossov
$472.73
Available in sizes from 8" to 15", these speakers are housed in rugged wedge shaped nylon fibre and ABS moulded cabinets. Designed with portability in mind.
C0990

203mm 8 Inch 100W 2 Way Club Series PA Speaker

Available in sizes from 8" to 15", these speakers are housed in rugged wedge shaped nylon fibre and ABS moulded cabinets. Designed with portability in mind.
$113.64
XLR Male to XLR Female 20m
P0737

20m 3 Pin Male XLR to Female XLR Microphone Cable

XLR Male to XLR Female 20m
$41.77
A compact polymer dome tweeter for use in bookshelf or satellite/surround speakers. Features dispersion vanes for even sound field distribution.
C3010

20mm (0.75") 20W Mylar Dome Tweeter Speaker

A compact polymer dome tweeter for use in bookshelf or satellite/surround speakers. Features dispersion vanes for even sound field distribution.
$13.18
Used to negate breath noise and eliminate wind or breath 'pop'
C0340

20mm Pencil Microphone Windsock

Used to negate breath noise and eliminate wind or breath 'pop'
$2.05
The REDBACK 20W plastic PA horn speaker is designed primarily for distributed paging systems where a high degree of speech articulation and program clarity is paramount. Ideal for paging and general public address requirements.
C2056

20W 100V EWIS IP66 Plastic Horn PA Speaker

The REDBACK 20W plastic PA horn speaker is designed primarily for distributed paging systems where a high degree of speech articulation and program clarity is paramount. Ideal for paging and general public address requirements.
$104.55
This bi-directional PA speaker is manufactured from a heavy duty aluminium extrusion. It is fitted with two high efficiency 5" speaker drivers offering exceptional speech intelligibility. Housing  grille are finished in industrial grade white powdercoat.
C1522

20W 100V IP65 EWIS Bi-Directional Sound Projector PA Speaker

This bi-directional PA speaker is manufactured from a heavy duty aluminium extrusion. It is fitted with two high efficiency 5" speaker drivers offering exceptional speech intelligibility. Housing grille are finished in industrial grade white powdercoat.
$204.55
The REDBACK PA sound projector speaker is made from strong UV stabilised ABS plastic with a perforated metal grill. It is designed for use in 100V line distributed systems. Sound projectors offer a wide dynamic range making them ideal for both paging and background
C1520

20W 100V IP65 Sound Projector PA Speaker

The REDBACK PA sound projector speaker is made from strong UV stabilised ABS plastic with a perforated metal grill. It is designed for use in 100V line distributed systems. Sound projectors offer a wide dynamic range making them ideal for both paging and background
$153.64
Now fitted with 22uF bipolar capacitor for line monitoring use. These stylish, compact column speakers utilise multiple 3.5" (89mm) woofers and high power dome tweeters to produce superb clarity for both music and speech applications.
C0951A

20W 100V Line / 4 Ohm IP66 White Column Speaker

Now fitted with 22uF bipolar capacitor for line monitoring use. These stylish, compact column speakers utilise multiple 3.5" (89mm) woofers and high power dome tweeters to produce superb clarity for both music and speech applications.
$544.55
This range of IP66 rated weatherproof PA horn speakers are ideal for indoor or outdoor use. They feature marine grade aluminium mounting bracket and stainless steel fixings. Ideal for any outdoor public address requirements.
C2042

20W 100V Weather Proof IP66 Plastic PA Horn Speaker

This range of IP66 rated weatherproof PA horn speakers are ideal for indoor or outdoor use. They feature marine grade aluminium mounting bracket and stainless steel fixings. Ideal for any outdoor public address requirements.
$126.36