bmw-prash-audio

Old Skool BMW Custom Audio Upgrade

This vehicle is one of the more ‘full-on’ installs we have done in relation to pure out and out power.

The customer loves bass, so we put our heads together and came up with a wall of 5x 13″ Focal K2P subwoofers. These subs had 2 amplifiers to power each one of them, giving a total of 10x Audison VRx monoblock amplifiers just for bass. When you consider that each amp (when fully loaded) will draw 250a of current EACH, you can imagine how much power they produce! To power all these monster amps we custom built a power distribution system which took power from 3x Optima Yellow Top batteries. The front end we used were a set of Focal 130KP 5.25″ component speakers and these were run through a Rockford Fosgate Symmetry equaliser for individual frequency adjustment.

The UK's Ultimate Car Audio, Security and Navigation Specialists, having been voted on numerous occasions by the "UK's Best Installers" by the Car Audio, Security & Navigation Industry Find out why...

Testimonials

I just wanted to say a massive thank you to yourself and your team on the fantastic job you did on my BMW 1 series. Initially I was stunned by what you guys had managed to achieve using a standard head unit. The sound quality is awesome, I am hearing things I have never heard in tracks I listen to time and time again. Now that I’ve had some quality listening time the system continues to only impress me. The install of the speakers and amplifier is exceptional to say the least. In line with the high level of standards you guys install to and combining this with the excellent customer service Source Sounds provide, I can only applaud you for the operation you guys have there. Thanks again (from a very happy customer)

— Ketan Ladd

Absolutely first class customer service with some real friendly and knowledgeable guys. I had every option and product explained to me in depth and the finished product is perfect. I will be using them for years to come

— Joseph Lynch

Just wanted to say a massive thankyou to you guys at Source, especially Chris and Paul who over the past few weeks have impressed me no end. I went to them with a typically sub-standard BMW sound system, not really knowing how it should be improved and had a really friendly informal chat with Chris about the best route to take. What has impressed me most is that never at any point are the people here pushy – they really listen to your requirements and budget and make honest suggestions and give a number of options. Chris and Paul both spoke in some detail about what the issues were and how the problems could be addressed and I felt I was in safe, honest hands throughout the upgrade process. A whole new set of 3 way speaker set up and a new amp later the car sounds crystal clear like never before. Not wanting to change the head unit, the guys had solutions as to how to keep the car looking as factory as possible, and even asked me back in so they could check how the system has bedded in. Old components are carefully removed, allowing you to have them replaced should the car ever be sold. Their installation couldn’t be faulted and their customer service is genuinely excellent – polite, highly knowledgeable and above all honest, with their customer’s best interests at heart. I have no reservations in fully recommending them and have no doubt I will be back in future. Thanks again gents !! Jason

— Jason Turner

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