$459.00 per ea

Quantity Price
ea $459.00
3+ $425.00
6+ $390.00
per ea
All prices shown are (inc. GST)


These stylish, compact 100V line column speakers utilise multiple 3.5” (89mm) woofers and high power dome tweeters to produce superb clarity for both music and speech applications. Ideally suited for use in places of worship, lecture theatres, auditoriums, gymnasiums and school assembly areas. Their IP66 weatherproof construction makes them also suitable for installations in exposed areas, such as train platforms & pedestrian precincts.

The sound columns include a high grade multitap transformer allowing several power taps plus a low impedance setting. Multicore cable is provided for power tap selection (see specifications below).

A heavy duty, diecast aluminium mounting bracket is included. This allows both horizontal and vertical adjustment, ensuring sound is directed where needed.

These Redback column speakers will provide excellent all-round performance while remaining architecturally unobtrusive.

Now fitted with 22uF bipolar capacitor for EWIS line monitoring use


  • Durable extruded aluminium housing.
  • 22uf bipolar line monitoring capacitor
  • Attractive slimline construction.
  • Fitted with high specification drivers for exceptional speech & music reproduction.
  • Suitable for accurate, “long throw” applications.
  • Water protected to IEC529 IP66, suitable for indoor and outdoor use.
  • Durable aluminium alloy multi bracket (tested up to 1500 kgf).

Information & Downloads


  • Rated Power: 20W
  • Speakers: 4 x 88.9mm Woofer / 1 x 82.55mm Tweeter
  • 100V Power Taps: 20W, 10W, 5W and 4Ω
  • 70V Power Taps: 10W, 5W, 2.5W and 4Ω
  • Impedance: 500Ω, 1kΩ, 2kΩ and 4Ω
  • SPL (1W @ 1m): 92dB
  • SPL (Max W @ 1m): 105dB
  • Frequency Range (-10dB): 120Hz - 20KHz
  • Dispersion 1KHz/4KHz: Hor: 180°/90°, Vert: 45°/20°
  • Ingress Protection: IEC529 IP66
  • Power Selection: 6-Core Cable
  • Housing Material: Extruded Aluminium
  • Grille Material: Aluminium
  • Colour/Finish: White
  • Dimensions: 585L x 114W x 96Dmm
  • Protection: IP66 Rated
  • Mounting (included): Aluminium
  • Weight: 4kg
    • *Specifications are subject to change without notice.

Warranty & Returns


We offer 12 months warranty on this product from its date of purchase. This is available from Altronics stores, online purchases or Altronics resellers. In accordance with our full warranty terms we will repair, replace or refund if goods you have purchased from us are defective.


Not withstanding our warranty policy, if you are dissatisfied with our goods or service you may return the goods within 14 days of our despatch date. Simply contact us for a return authorisation number and we will refund your purchase in full, less transport costs on receipt of goods. All returned goods must be in as sold condition including all packaging, instructions, invoices etc.