Andrew & Team gave me outstanding advice. I explained I wanted to upgrade the PA system in our rehearsal Studio so that the vocals were crisp / clear and had the headroom to outwit any Lead guitar player. Bishop Sound team advised me on the:- active Orion 12" Active Bluetooth Speakers - The Pair Deliver 800w RMS, so I purchased 4 of them one for each corner of the room and I wall mounted them. WHAT A GREAT SOUND, Clear / Crisp and can be turned up very load without feedback with some minor tweaking on the desk, I kept the graphic equalizer on each speaker "Flat". If I wanted to go even loader without feedback the graphic on each speaker is there to chip out the offending frequency /'s Great quality speakers well made and lots of features, you will not be disappointed or need to shop anywhere else