Call us on 0114 257 1550

BMW_3_Series_2007_audio_upgrade

2007 BMW 3 Series Bass Upgrade

The addition of bass to this customers entry level audio system upgrade.  We supplied and installed a pair of Hertz SPL Show SX300 12″ subwoofers powered from a Hertz HP3001 mono amplifier. This addition gave the customer more bass than anyone would need .

 

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

Just would like to say a big thank you to Lee and all the team there for sorting my music system out in my car today. It was much appreciated that you managed to help me to pick a new cd player and install it and also the help after showing me how it all worked. Great service and help from all in the shop (know you were all rushed off ya feet) and still managed to help me out. Hope to see you all again when i’m ready for a new set of speakers for my ford probe. All the best

— Crow

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

Source Sounds is the place to go if you are thinking of having any upgrades done to your vehicle!! They have a vast range of products to choose from, very friendly staff members who will go the extra mile to meet and go beyond customer expectations. The work they carry out is second to none, they have always done a really good job with my audio upgrades both with my current vehicle and my old one. I will be definitely going back in the future to get some more upgrades done. Would highly recommend them to everyone!! Big shout out and thank-you to Jordan and his team to make this possible.