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Focal Impulse 4.320 Compact 4-Channel Amplifier 400 watts

Focal IMPULSE4.320 - Plug & Play Line Compact 4-Channel Digital Amplifier 400 Watt Peak (4 x 55 W RMS @ 4 ohms)

 

In stock
SKU
Im-4.320
Special Price £229.99 Regular Price £269.99 Save £40.00

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Big power from a tiny amp

Focal designed their Impulse 4.320 4-channel amplifier to fit almost anywhere inside a vehicle. The Impulse 4.320 sends 55 watts of RMS to each of your speakers from a chassis that's smaller than a brick. You can also use an Impulse 4.320 in 3-channel mode to power a pair of speakers with 55 watts RMS each while sending up to 160 watts to a sub.

Plays well with other stereos

The Impulse 4.320 comes with input harnesses that let you connect to any aftermarket receiver or factory radio. Separate filters for the front and rear channels optimize the sound for your speakers and subs. An adjustable phase control on the rear channels comes in handy for turning a sub's sound to blend in with front speakers.

Focal Impulse 4.320

Controls and connection guide on the underside

What Makes The Difference

  • Far more powerful than a head unit
  • Easy integration within the dashboard
  • Compatible with all head units
  • Extremely versatile
  • Optional ISO connector for semi “Plug&Play” set-ups

Product Features:

  • Compact 4-channel amplifier
  • 55 watts RMS x 4 at 4 ohms (80 watts RMS x 4 at 2 ohms)
  • 160 watts RMS x 2 at 4 ohms (bridged mode)
  • CEA-2006 compliant
  • Class D amp technology
  • Front channels: switchable high-pass filter (75 Hz)
  • Rear channels; adjustable high- or low-pass filter (40-200 Hz) and adjustable phase control (0-180°)
  • Preamp and speaker-level inputs
  • Wiring, fuse, and hardware not included with the amplifier
  • 10-gauge power and ground leads and a 25A fuse recommended
  • for power wire shorter than 10 feet: 12-gauge power and ground leads and a 15A fuse recommended
  • Dimensions: 6-15/16"W x 1-7/8"H x 2-5/8"D
  • Warranty: 1 year

What's in the box:

  • 4-Channel amplifier
  • 9" Power/speaker output harness
  • Two 25A ATO fuses (one installed in an in-line fuse holder)
  • 8" Speaker input harness
  • 7" RCA line input harness
  • 2 Mounting brackets
  • User Manual
  • UK Authorised Internet Dealer
  • Full Manufacturer's Warranty
  • Next-day Delivery Available

 

More Information
Price £269.99
Manufacturer Focal
Vehicle Manufacturer None
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