• Switch Craft jacks

• True Bypass

• Size: width=2.4" depth=4.4" height=2"

• Weight: 290 grams

• Power: 9VDC battery or a standard "BOSS" style center pin negative 9VDC power supply

The Woofer Wailer is an analog overdrive unit that can take your guitar tone from gritty volume boost to fat, crunchy overdrive to loud, crispy distortion... with all kinds of awesome variations in between.

The lower toggle switch sets the overall bass orientation, the thin side is well, thin... and the more full-figured side leaves all your bass the heck alone.

The upper toggle switch sets the overall gain range - the round side uses an LED for the clipping diode and has a lower gain, less compression, and cleaner kind of overdrive sound. The square side is the standard small signal diode clipping sound, higher gain, more compression, and more midrange... that classic sound.

GAIN controls the amount of distortion and combined with the toggle switch settings allows a whole bunch of great overdrive/distortion sounds.

TREBLE controls the filtering of the high end content, all the way down is quite dark and laid back and all the way up is quite bright and in your face.

VOLUME controls the overall output level of the Woofer Wailer.