4-Channel D Class Amplifier 4 x 80W


Give your head unit a breath of fresh air. Head unit amplifiers (whether OEM or aftermarket) soon reveal their limits in terms of power and dynamics. At high volume, they soon saturate and ruin the listening pleasure. To compensate for this and to enable you to get the best out of your speaker drivers, Impulse 4.320 is the ideal solution. It will give your installation a boost without you having to embark on a difficult installation process.

Semi “Plug&Play”, Impulse 4.320 is a miniature 4-channel digital amplifier delivering 4 x 55 Watts.

Impulse 4.320 is the perfect complement for your Focal Integration speaker drivers.


Amplifier Info (Car)

4 Channels Amplifiers, D Class, High Level Input, High Pass Filter, Low Level Input, Low Pass Filter, Size: Mini


Focal Plug & Play

Technical Specifications:

Type of Amplifier: D Class
Channels: 4
Input Sensitivity:  80dBA
Power Output: 55 Watt per channel @ 4 Ohm
80 Watt per channel @ 2 Ohm
160 Watt per channel @ 4 Ohm Bridged
THD: 0.02%
Line Pre-Out: N/A
Suggested Fuse: 15A (External)
Net Weight 0.54 Kg
Dimensions (L x W x H): 175x 66.5 x 47 mm




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