bmw-z4-audio-upgrade

Audio Upgrade to BMW Z4 2005

After listening to this car we realised why the customer wanted to upgrade the sound system.  The customer opted for JL Audio speakers which consisted of VR525-CSi front components and VR690TX 6″ x 9″ speakers for the rear.  The subwoofers used were Hertz Energy and these were placed into a custom built enclosure under the rear shelf and then covered with a trim panel so they couldn’t be seen when the boot was open.  The power for all these speakers were from 2 Audison SRx amplifiers, an SRx4 4 channel amp for the speakers and an SR1D mono block amp for the 2 subs.

 

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Testimonials

Absolutely brilliant, outstanding service from advice on which alarm to have, very professional install and great introduction to the system when it’s fitted. I’d recommend these to anyone. Well done!

— Alan Usher

A BIG “thank you” to the staff at source,had speakers,amp,sub,head unit and cables fitted…great service,sounds amazing!!

— Steve Darlow

Was there today, 18th May at 8am to have the front components on my ford focus changed to a pair of Audison Prima’s, along with some sound deadening anf wave diffusers fitted.
Got there and the staff couldnt have been more helpful or polite. Told me it would he ready by midday. After 2 and half hrs i went to have a look to see how the work was going and the technicians were almost done with it even talking to me during finishing off the install to advise me on future upgrades im thinking of and how to achieve the result im after.
Overall im very impressed, can’t reccommend them enough and im definitely going back for the rear speakers and headunit, amp subwoofer setup in a few months.
They even vaccumed the car after they had finished and went through the setip of my current stock stereo to maoe sure the new speakers were set right, advising me on how to adjust the headunit to ensure optimal burn in for the new speakers.