Focal Inside SPK Sim Impedance Simulator for Impulse 4.320 4 Channel Amplifier - CEN
Focal Inside SPK Sim Impedance Simulator for Impulse 4.320 4 Channel Amplifier - CEN
Focal Inside SPK Sim Impedance Simulator for Impulse 4.320 4 Channel Amplifier - CEN
Focal Inside SPK Sim Impedance Simulator for Impulse 4.320 4 Channel Amplifier - CEN
Focal Inside SPK Sim Impedance Simulator for Impulse 4.320 4 Channel Amplifier - CEN
Focal Inside SPK Sim Impedance Simulator for Impulse 4.320 4 Channel Amplifier - CEN
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Focal Inside SPK Sim Impedance Simulator for Impulse 4.320 4 Channel Amplifier

£69.99 Best Seller
In stock
SKU: 90510MPN: SPEAKER-SIM

Focal Inside SPK Sim

A simple plug-in solution that keeps your car's electronics happy when you upgrade to Focal Inside speakers.

Impedance Simulator for Impulse 4.320

When you remove your factory speaker drivers and replace them with Focal Inside speakers, your vehicle's audio system can detect the change and trigger error messages. This impedance simulator plugs in to restore the correct load, keeping the system stable and error-free.

Inside Upgrade Impedance Simulator

  • Designed specifically for use with the Focal Impulse 4.320 4 channel amplifier
  • Prevents error messages triggered by removing factory speaker drivers
  • Maintains correct impedance load on the vehicle's audio system
  • Ensures a clean, error-free Focal Inside speaker installation

Explore the full range in Focal Inside.

Specification
TypeWiring
SeriesInside
Article NumberSPEAKER-SIM
Country of ManufactureChina
More specs
  • Compatible with the compact 4-channel digital amplifier, IMPULSE 4.320ISO connectors to simplify mounting
  • Impulse 4.320
What's Included
  • Focal Speaker Sim
Pro InstallationProduct Help

Focal

Explore the full Focal range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Focal

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Plug & Play Kits

Configure the solution best suited to your needs in just a few clicks.

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Focal Inside Series

The Focal Inside offer is aimed at all drivers wishing to replace their car's original system with a hi-fi quality Plug & Play solution that integrates easily, without modifying the interior. Different configurations are available by brand (over 50 brands), by car model (1000 vehicle models).

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