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  • Nissan Speaker and Amp Upgrade Kit FOCAL-INSIDE-NIS1

Nissan Speaker and Amp Upgrade Kit FOCAL-INSIDE-NIS1



Key Features:

  • 2-way coaxial kit - Renault, Nissan, Dacia vehicle
  • Reverse dome tweeter in treated aluminium
  • Rotatable tweeter
  • Braided fibreglass membrane: precise dynamic and precise midrange
  • Built-in filter: easy connection
  • Butyl Suspension: excellent durability
  • High sensitivity / high dynamics
  • Woofer: 165 mm
  • Coil diameter: 25 mm
  • Coil height: 11 mm
  • Max power: 120W Each Speaker
  • Power name. : 60W RMS Each Speaker
  • Made in France design



The 2-way component kit IS TOY 690 is designed for drivers who want to replace their original audio system with a quality sound solution. The speaker drivers integrate the Polyglass cone for defined midrange and the Aluminium inverted dome tweeter, a Focal technology allowing perfectly rendered trebles.




The Focal Inside head unit adaptation cable for RENAULT/DACIA Y-ISO HARNESS is designed for the IMPULSE 4.320 compact 4-channel digital amplifier, as well as the FIT 9.660 ultra-compact 9-channel amplifier/DSP. It allows the quick and simple connection of the Renault/Dacia original head unit and of Focal Inside extension cables. 

  • Designed specifically for your vehicle
  • Quick and easy Plug and Play installation
  • Direct link from the amplifier to your original head unit
  • Connection to the extension cable via ISO connectors
  • No soldering required
  • Length: 0.9ft (0.3m) 

Compatibility: for Renault and Dacia vehicles since 2000 

IMP Extension I/O 150


Compatible with the IMPULSE 4.320 compact 4-channel digital amplifier, the IMP EXTENSION I/O 150 extension cables with Plug & Play connections offer total installation freedom as they can connect each amplifier channel to one of the speaker drivers.

Input/output extension: ‘Input’ to send the audio signal from the main unit to the amplifier and ‘output’ to send the signal leaving the amplifier to the original audio system. 


  • Developed with twisted cables to effectively eliminate disturbance
  • Three different lengths to suit all vehicles
  • Cut-resistant protective shield
  • Great flexibility for the easiest possible installation
  • Double In/Out connector to also receive the amplified signal from the IMPULSE 4.320
  • No soldering required
  • Length: 5ft (1,50m)



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.

Fitting advice

Although some of our products may seem simple to fit we do always advise that you have them installed by a qualified fitter and wait to receive the item before making arrangements for the fitting of the item. We also advise that you contact your insurance company to ensure the modifications you are planning to make to the vehicle does not void your policy. We can not be held accountable if you are not a qualified fitter and you damage the item in any way, if you have booked the fitting before receiving the item or if you do not inform your insurance company of the modification and your insurance is voided.

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Nissan Speaker and Amp Upgrade Kit FOCAL-INSIDE-NIS1

  • Brand: Focal
  • Product Code: FOCAL-INSIDE-NIS1
  • Availability: In Stock
  • £549.99

Tags: Nissan Speaker and Amp Upgrade Kit FOCAL-INSIDE-NIS1 nissan, speaker, amp, upgrade, kit, focal-inside-nis1, audio, accessories