Focus Audio Upgrade

A family and fleet staple or road rocket, the Focus is now receiving new interest with the incorporation of many technological innovations and driver aids. Definitely needs an audio upgrade though.

Focus - Car Audio Upgrades


In Focus

This low-cost staged audio upgrade will definitely add more joy to your driving experience.

Stage 1: Replacing the speakers and adding sound deadening to the doors will improve the sound stage and clarity of sound in your vehicle while balancing bass and treble frequencies.


Stage 2: Add an amplifier for more volume and better control of the speaker cone movement. This will help to add definition to your music allowing you to pick out individual instruments and sounds.


Stage 3: Add a subwoofer in a tailor made enclosure for added excitement and low bass!


Approximate Equipment Cost: £ 0

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Take Me To Heaven!

We regularly find music lovers who once exposed to audio Joy, wish to go a step further! Our “Heaven” systems once more utilise standard factory positions. This helps us to provide you with a discrete system that can be invisibly removed when the vehicle is ready for a change.

This system was suggested by a music lover who owns a Focus RS. This car goes like a rocket and the system suggestion can only add to the driving excitement. Of course, this is just a suggestion, but a very good one in our opinion.

The system uses two 4-channel amplifiers, ,one of which runs bridged in 2-channel mode to drive the front Audison Voce AV 6.5 woofers. 2-channels of the second amplifier run a pair of Audison Voce AV 1.1 tweeters while the other pair run a pair of Hertz Mille Pro MPK 165P.3 passively.

Bass is provided by two ETON active 10" subwoofers in extremely flat boxes.

Approximate Equipment Cost: £ 0

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Give Me Expert Audio!

An “Audio Expert” system is for those who value audio performance almost as much as the car itself. These are installations requiring re fabrication of parts of the vehicle to deliver as close to perfect sound as possible.

Using factory speaker positions in a vehicle always adds compromise to the fidelity of a system. Quite often we find that the difference in physical position between a mid drive and a tweeter requires a good deal of electronic manipulation to achieve a perfect stereo image.

FOUR MASTERs are equipped with the skills to change the speaker layout in a vehicle. By fabricating new parts, they are able to optimise speaker placement such as placing mid range speakers and tweeters closer together and on the same axis to achieve a more coherent image even before fine adjustment is employed. Similarly, subwoofers and electronics can be integrated in a way that enhances the aesthetic of the vehicle.

Equipment level is of the highest import at the “Expert” level of installation. Fill in your details below for an obligation free example of suggested equipment. It is vital that an audition is undertaken at your local FOUR MASTER before you decide the final specification.

Approximate Equipment Cost: £ 0

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Click on a model below to download an article on an audio upgrade by Driving Sounds Magazine (79p each)


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