Our customer called because he was unhappy with the sound quality in his BMW 635d 2010.  Over a few conversations the customer was advised to firstly amplify the subs under the seats, as his subs were very underpowered.  We used a 2-channel rainbow amplifier to do this.  We also suggested adding an additional amplifier to run the four speakers in the car.  For this we used a Audison 4 Channel amplifier. At the same time
Did you know it actually took longer to steal a car in the 1990’s than it does today?! Back in the 90’s car theft was rife, the lack of vehicle security made it fairly easy for criminals to start and drive cars without a key. This was called hotwiring and lead to insurance companies demanding improved security measures to reduce car theft. In 1998 an EU law was passed so all new cars had a