Focal Impulse 4.320

4-channel amplifier
Delivered between Tue, 21.4. and Fri, 24.4.
6 pieces in stock at supplier
free shipping

Product details

Bring a breath of fresh air to your head unit. Headphone amplifiers (whether OEM or aftermarket) quickly show their limits in terms of power and dynamics. At high volume, they quickly saturate and spoil the listening experience. To compensate for this and get the best out of your speaker drivers, Impulse 4.320 is the good solution. It gets your system going without having to engage in a difficult installation process. Semi "Plug&Play", Impulse 4.320 is a digital 4-channel miniature amplifier with 4 x 55 watts of power. Impulse 4.320 is the good match for your Focal Integration speakers.

Key specifications

Car HiFi Amplifier Features
BridgeableHigh-pass filtersLow pass filter adjustable
RMS output power 4 Ohm
4 x 55 W
RMS output power 2 Ohm
4 x 80 W

General information

Item number
23068603
Manufacturer
Focal
Category
Car hi-fi amplifiers
Manufacturer no.
FOAKUBIMPU0000
Release date
10.11.2022
Sales rank in Category Car hi-fi amplifiers
12 of 154

Amplifier properties

amplifier type
4-channel amplifier
Low-pass filter
40 - 200 Hz
Signal to Noise Ratio >
80 dBA
Car HiFi Amplifier Features
BridgeableHigh-pass filtersLow pass filter adjustable

Amplifier output power

RMS output power 4 Ohm
4 x 55 W
RMS output power 2 Ohm
4 x 80 W
Bridged RMS output power 4 Ohm
2 x 160 W

Voluntary climate contribution

CO₂ emissions
4.09 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
ManualMounting brackets

Product dimensions

Depth
175 mm
Width
67 mm
Height
47 mm
Weight
550 g

Package dimensions

Length
23.50 cm
Width
12.50 cm
Height
8 cm
Weight
995 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Translation: machine translated
Very good88/100
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Car&HifiSingle testReleaseFebruary 2017

The Impulse 4.320 is a problem solver that is sure to find many friends.