&lt;b&gt;SWA401 Wall-Mount Loudspeakers Amplifier &amp; In-Wall Control System&lt;/b&gt;&lt;br /&gt;&lt;br /&gt;The SWA-401 is a high efficiency high output power audio solution that features an in-wall amplifier and control surface and is the perfect complement to interactive whiteboards or interactive flat panels. The ConXeasy SWA-401 includes an in-wall amplifier two speakers and a remote control. With powered output of 40 watt RMS the ConXeasy SWA-401 will fill most rooms with a clean crisp sound.&lt;br /&gt;&lt;br /&gt;The ConXeasy SWA-401 is a high efficiency high output power audio solution that features an in-wall amplifier and control surface and is the perfect complement to interactive whiteboards or interactive flat panels.&lt;br /&gt; &lt;br /&gt;The SWA401 is ideally suited to the education and corporate environments where high definition audio is a must-have; or where audio is poor and needs to be improved in a cost effective way. It features two 3.5mm stereo inputs and a USB socket that has two functions; it can be used as a USB 5v charging output (for mobile tablet and other portable devices) or for audio playback from flash drive  controlled from the remote control.&lt;br /&gt; &lt;br /&gt;Three Digital Signal Processing (DSP) settings allows for exceptional audio reproduction making it versatile enough to use in small to large classrooms meeting rooms and large halls.&lt;br /&gt; &lt;br /&gt;The ConXeasy SWA-401 is a high efficiency high output power audio solution that is the perfect complement to interactive whiteboards or interactive flat panels. The ConXeasy SWA-401 was developed based on the needs and feedback of customers looking for a cost-effective audio solution that featured In-Wall Control Surface (IWCS) flexibility performance and high-quality sound.