Christmas cut off: The Christmas delivery cut-off date has passed. Delivery before Christmas is not guaranteed. For the best chance of receiving your order in time, please select Express shipping.
Please be advised that our website will undergo maintenance at 5:00 PM. We expect to be back online by 7:00 PM. During this time, the website may not function at full capacity.
Our last trading day before the holidays is 20th December, and we will reopen on 13th January.
AUD
0

Christmas cut off: The Christmas delivery cut-off date has passed. Delivery before Christmas is not guaranteed. For the best chance of receiving your order in time, please select Express shipping.

Please be advised that our website will undergo maintenance at 5:00 PM. We expect to be back online by 7:00 PM. During this time, the website may not function at full capacity.

Our last trading day before the holidays is 20th December, and we will reopen on 13th January.

Currently Browsing

Infinity REF-4555A Reference 1800W 5 Channel Amplifier Subwoofer

UPC: 050667370923 SKU: REF-4555A
Infinity REF-4555A Reference 1800W 5 Channel Amplifier SubwooferInfinity REF-4555A Reference 1800W 5 Channel Amplifier SubwooferInfinity REF-4555A Reference 1800W 5 Channel Amplifier Subwoofer
$599
$599$459.85
Free Shipping Auswide
Get Shipping Quote
Full Australian Warranty
  • Express to Metro (1-3 biz days)
  • Standard to Metro (2-6 biz days)
  • Express to Non-metro (2-6 biz days)
  • Standard to Non-metro (5-20 biz days)
  • Pickup (Same or next biz day)
  • Longer ETA applies to NT, WA, NZ & US locations.
  • The above time frames are estimates only. The actual delivery time is dependent on the shipping location, shipper's processing capacity and other unforeseeable factors i.e. natural disasters, accidents etc. We cannot be held responsible for any courier-related delivery delays.
This product is discontinued
  • Out of Stock
  • Model: Infinity REF-4555A
 Sold Out 
SHOWROOM NOW OPEN
Visit us at 3/229 Robinsons Road, Ravenhall, VIC
Image 1
Image 2
Image 3
Image 4
Image 5

High-Performance Mono 4 & 5-Channel Car Amplifier

  • High & low-level inputs
  • ADAS Input with Channel assignment
  • Compact footprint
  • Variable crossovers & bass boost
  • HALOsonic mixing input
  • Class-D amp technology
  • Phase switch on subwoofer channel

* DISCLAIMER: Design, features and specifications subject to change without notice. Some features in videos on the Internet may not be available on all models, please contact us for the TECHNICAL SPECIFICATIONS for a complete list of features by model. This feature list is for reference only, please contact us to verify features and functionality.

Navigation 
Cart