THE Avalon's 230mm wide stereo head unit has larger buttons than the miniscule one found in the Camry. The Conquest has a four-speaker, 120W AM/FM electronic touch-tune radio and full-logic cassette deck. Avalon CSX and VXi share a six-speaker, 120W audio system with AM/FM cassette and single-slot CD player - the additional speakers are tweeters in the front doors. Grande has a 190W, seven-speaker AM/FM cassette and six-CD system, and was the first Toyota passenger car in Australia with a separate amplifier.