Randall RG100ES

Dimebag Darrell can be seen with Randall RG100ES in this photo.

You can see the amp at 0:12

Viv Campbell used the RG100ES head during the Dio years and on tour with Whitesnake.

Kirk uses this amp head in Crowbar. Used from '88 – present

"Both Phil [Collen] and Steve use a sound system [for this tour] consisting of a Randall RG100 guitar pre-amp and T.C.1210 from TC Electronics (Expander + stereo chorus / flanger) and a T.C.2290 (digital delay)." http://steveclarkguitar.com/steves-hysteria-tour-guitars/

Jimmy Bower can be seen using the RG100ES live here in this photo