Line 6 Spider IV 150 150-watt 2x12 Modeling Guitar Amplifier 150 watts; 2x12" Celestion Custom speakers; three-quarter closed-back cabinet for a tight, snappy response 300+ hand-crafted presets from 50 world-famous bands and guitarists including Johnny Marr, Slipknot, 311, Meshuggah, Lacuna Coil, As I Lay Dying, Steve Stevens, The Donnas, Minus the Bear, Pete Anderson, more; 200+ dialed in song-based presets 16 tonally superior amp models with the vintage characteristics and nuances; 20 Smart FX (4 at once) with deep editing; Quick Loop, Auto-Wah, Intelligent Pitch-Shifter plus inspiring echoes, mods, delays, reverbs and more; 64 user-created presets Bass, Mid and Treble knobs that behave like the EQ controls from each modeled amp; Drive knob; Channel volume; Master volume 1/4-inch input; 1/4-inch headphone/direct output; 1/8-inch CD/MP3 input; built-in chromatic tuner; FBV foot controller jack 150 watts, 2x12" Celestion Custom speakers, three-quarter closed-back cabinet for a tight, snappy response 300+ hand-crafted presets from 50 world-famous bands and guitarists including Johnny Marr, Slipknot, 311, Meshuggah 16 tonally superior amp models with the vintage characteristics and nuances Bass, Mid and Treble knobs that behave like the EQ controls from each modeled amp 1/4-inch input, 1/4-inch headphone/direct output