The Forza Overdrive by Seymour Duncan is a transparent overdrive with a lot of gain on tap. It is very easy to dial in great tones and tailor them to your rig with a 3-band EQ. The Forza serves a number of musical purposes from sweet rhythm tones to singing lead tones.
The Forza operates with a 9 volt battery, which is accessed by a convenient compartment. It can also be run with a power supply that is 9 or 18 volts DC and can produce 4.5 milliamps of current. The jack accepts a common barrel connector with negative ground, like a standard BOSS PSA power supply.
Distortion Brothers dig how versatile the Forza Overdrive is. It can be tweaked to sound great with any rig.