Tender For supply of hearing loop computer lab with interior - linerray system , self powered stage monit 100 watt for disabled person , 2 way top for disabled person , central 24 ch mxer for disabled person , dynamic and cardioid mi ph for disabled person , mi ph stands small disabled person , mi ph stands large disabled person , dual channel direct coupled ss machine disabled person , par professional stage light , digital wireless d vocal set , gooseneck wide frequency response for disabled person , leath wire , servo , coat pack wire , snake cable