Fender advert for two new amplifiers the Quad and Super Six. Both were 100w combos based on the Fender Twin amplifier, available for some time, and also pictured, but with 4x12" and 6x10" speakers respectively. The standard speaker cones were by Fender, but both of these amps were optionally available with JBL speakers, and also Fender pro series speakers for the Quad.
Fender's new Super Six Reverb and Quad Reverb
Two new names to add to the growing list of famous Fender amps like the Twin Reverb. In fact, these two new amps owe their heritage to the Twin Reverb. They feature the same circuitry as the Twin with new speaker configurations and features such as the Master Volume control.