Clever Acoustics is brand that is dedicated to back ground music systems perfect for shops,bars,restaurants,places of worship and even warehouses and gyms and not forgetting sport centres. Back ground music systems are different for traditional large powerful PA systems, a back ground music system may have to cover a large area but only at a low level. This type of PA usually consists of many small speakers throughout the venue , sometimes located in suspended ceiling areas, toilettes and changing rooms. This type of system is generally run via a system called 100 volt line, this is where one (or more) amplifiers can run a large amount of small speakers, example 1x 200watt 100 volt line amp could run 20x 10watt speakers. 100 volt line systems are used a lot for this type of installation, if you have any question regarding the Clever Acoustics 100 volt line back ground music systems we sell please get in touch with our sales team and we help you get the right back ground music system for your venue.