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

A few niggles at first that were not the fault of Source Sounds. But even though it wasn’t their fault, they spent hours trying to resolve the issues created by my vehicle being electric. I could not recommend the service level of this company any higher, their product knowledge is second to none, have all the gear right there in the shop, and will fit you in as soon as … where else do you find that these days!!

— Paul Robinson

Hi Guys Just want to say big thanks for squeezing my car in yesterday to fit subs and amp to my Subaru. Very professional job by Chris will definately use you again and recomend to my customers/friends keep up the top work. Thanks, Matt Smedley of cmv detailing and wrapping.

— Matt Smedley

The best car audio in Sheffield! Paul spent over an hour with me just talking about everything, door speakers, amps, sub woofers & these guys really know their stuff. Chris (who did the work on my car) spent ages making sure I had no rattles at all. I got a top of the range set up within my budget, head unit, amp, sub & door speakers & cannot speak highly enough for these guys, i learned loads & got a system that properly rocks. If you want car audio, go see these guys, even if just for a quick chat, you’ll see what the hype is about. 10/10