




Focal Inside 2.2 IMP Harness for Impulse 4.320 4 Channel Amplifier & ISUB Twin
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Focal Inside 2.2 IMP Harness
A plug-and-play wiring harness that connects your front speakers and twin subwoofers to the Focal Impulse 4.320 amplifier without cutting factory wiring.
Connects Impulse 4.320 front speakers plus two ISUB Twin subs
- Designed specifically for use with the Focal Impulse 4.320 compact 4-channel digital amplifier
- Uses two channels to amplify a vehicle's front speakers
- Uses the remaining two channels to drive two Focal ISUB Twin subwoofers
Inside upgrade harness
The 2.2 IMP Harness is part of the Focal Inside range of vehicle-specific integration cables. It allows full amplification through the Impulse 4.320 without modifying your car's existing wiring.
Check your vehicle compatibility by contacting us or checking the Focal Inside website.
```Explore the full range in Focal Inside.
Specification
| Length | 13ft (4m) |
|---|---|
More specs
| |
What's Included
- Focal 2.2 IMP Harness
Focal
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