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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

I arrived to find two technicians on their lunch break busily helping a lost parcel delivery guy waylaid with items. This bode well for assessing the character of Source Sounds. A replacement head unit and the re wiring of a sub made me self concious that I was not their biggest customer. I could not have been more wrong. They squeezed my job in that very day and phoned me as soon as all was complete. I never had to repeat anything twice. Lee’s perseverance and tenacity was infectious. Several minor issues that I had tolerated previously are now history. I thoroughly recommend this company.

— Nick Kilner

A rare treat to experience excellent customer service, real expert and knowledgeable advice, enthusiasm and on-going support. Nothing is too much trouble for Paul and the team at Source Sounds. I wouldn’t even consider going anywhere else!

— Bruce Sachs

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