Complete School PA System for Installation. Four Cobra 12″ Speaker Cabinets. 800 Watt Power Amplifier. Multi-Media Rack Mount Mixer. Complete with Cabling & Wall-Mount Rack Cabinet. A well designed PA system which includes 4 speakers with a Bluetooth mixer and offers a good degree of flexibility for schools- colleges and any entertainment area- whilst keeping things as simple for any user.ÿ This PA system includes 4 high quality speakers with good sounding compression drivers- suitable for both music play-back and vocals. The speakers are supplied with wall brackets and should be mounted to a solid wall suitable for the weight- with safety wires or chains attached for additional security. The speakers wire back to a simple to use power amplifier. The amplifier connects to a mixer which offers basic controls making it straightforward for even a novice to use! The mixer can accept to up to 3 microphones and a line level input (from say a CD player- computer or laptop). A Bluetooth enabled device such as your smartphone can also be connected- allowing the user to stream audio from their device. All of the electronics are mounted in a strong metal rack which can be mounted to a wall in a suitable position at a convenient height.ÿ This PA system is designed to give you an idea of the products and costs involved for such a system- but it can be adapted to suit your requirements. It would need to be installed by a competent person with sound electronics knowledge and a good understanding of wall mounting safety and cable runs. If you would like further information on this package- would like to make changes or are interested in the cost of installation- please contact our sales department.. School PA system with 2 speakers- mixer- amp and wall mounted electronics box. School PA System-PA System-Audio System-Installation Audio System