Hartke G15R Description: The G15R features a 8" GXL Speaker, and 15 Watts of Power and Real Spring Reverb. The Amp has a 2-Band EQ with Controls for Bass and Treble, Dual Selectable Channels, Headphone Output, CD/MP3 Line Input and a Footswitch Jack for Channel Selection. FEATURES: 15 Watt, 2 Channel Guitar Combo Custom-Voiced Hartke GXL 8" Speaker 2-band EQ for Control of Bass and High Frequencies Real Spring Reverb with Level Control Headphone Output and Line Input Footswitch Jack for Channel Selection WARRANTY: 3 Year Limited Warranty