We are currently looking for tenders for our hall audio system to be upgraded.  We require a new CD Changer/Player, a new mixer/amplifier. 10 - 20 wireless lapel microphones with independent volume controls.  The new system would require connection to our existing computer connection to allow digital sound from laptop presentations.  We have our own speakers so no need for new ones at the present time.  We also need a lockable secure unit to house the new audio equipment safely with an accessible laptop section, preferably sliding so pupils can continue with their presentations whilst still containing the laptop. Quote should also include any other components required and also installation and demonstration. 

Thanks