Yorkville Bassmaster XM200 bass combo amp 200W amplifier 1x15 + Piezo Tweeter 2 inputs for active and passive basses XLR output Switchable mute, limiter, and XLR output level (line/DI) Volume, bass, low mid, hi mid, treble, and scoop knobs This amp is loud enough for practicing and for playing small venues. In my opinion the sound is fairly tight and punchy for a 1x15. The condition is very good. All controls work properly. works great and sounds good! swing by and check it out!