The Laney LX10B is a compact, plug-and-play practice amplifier designed specifically for bass guitar. Simple to Use The LX10B is a simple-to-use and compact amplifier combo designed specifically for bass guitar. It delivers deep bass tone with ease. Tone Shaping LX10Bs channel features a 2-band EQ for tone shaping plus a Shape switchthis provides a great sounding go to setting from a single button press. Private Practice The mini-jack AUX input, allows for connection of a playback device such as MP3/iPod/CD for jamming along to songs or backing tracks, plus there is a headphone socket for doing so quietly a great feature for private practice or late night sessions. Compact Power The LX10B delivers 10W RMS power via its custom-designed 5 woofer making it very loud for its small size.