The CT-460 has the same sound engine as the Casio MT-540, but with more instrument sounds and larger keys.
Keyboard: 49 keys
Polyphony: 10 notes
ROM: 30 sounds, 20 rhythms, 49 rhythm sounds
Sequencer Memory: 1250 notes
Power Consumption: 7.7 watts
Dimensions: 980 mm x 298 mm x 75 mm
Weight: 7.0 kg
This keyboard has built-in stereo speaker(s).
Batteries: D x 6