RMS RMSB20 20-Watt Bass Guitar Amplifier<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Power: 20 watts RMS </span></li><li><span class="a-list-item"> Speaker: 8 inches </span></li><li><span class="a-list-item"> Inputs: High and low inputs (1/4") plus CD/Line in (RCA) </span></li><li><span class="a-list-item"> Control Functions: Volume， Presence， 3-band EQ (Low， Mid， High) </span></li><li><span class="a-list-item"> Outputs: Headphone jack， line out </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51qLhMjQizL.jpg" noproxy>