Sound Logic, Inc provides many solutions for Front of House systems. For indoor productions we suggest using our conventional stage deck systems. For outdoor productions we suggest using our conventional stage deck systems or one of our mobile hydraulic stage and roof systems. The Stageline SL50 is a great choice by giving shelter to the equipment that is used at FOH. The Stageline SL100 is also a great choice for bigger concerts or festivals where more space or a delay speaker system is needed. Spot towers can be under the roof with all of the other equipment.