Casio PX-150 Simple Manual

8.21.4 Modulation Depth
Format
Message Format: BnH 64H 05H 65H 00H 06H mmH 26H 00H
n: MIDI Channel Number
mm: Value
Send This message is never sent.
Receive Receipt changes the Vibrato Modulation Depth for the tone that is currently selected by the
applicable part.
8.21.5 Null
Format
Message Format: BnH 64H 7FH 65H 7F
n: MIDI Channel Number
Send This message is never sent.
Receive Receipt deselects RPN.
9 Mode Message
9.1 All Sound Off (78H)
Format
Message Format: BnH 78H 00H
n: MIDI Channel Number
Send Mainly sent in the following cases.
• When USB memory is accessed(PX-350M, AP-650M)
• When repeat playback of the USER SONG/SONG RECORDER is started(PX-350M, AP-650M)
• When a SONG RECORDER FF, REW or PAUSE process is performed(PX-350M, AP-650M)
Receive Receipt stops all voices that are sounding.
9.2 Reset All Controllers (79H)
Format
Message Format: BnH 79H 00H
n: MIDI Channel Number
20

Casio PX-150 Specifications

General

Category	Digital Piano
Touch Response	3 sensitivity levels, Off
Sound Source	Multi-dimensional Morphing AiR
Maximum Polyphony	128 notes
Tones	18 built-in tones
Lesson Function	Part On/Off
Metronome	Yes
Duet Mode	Yes
Speakers	12cm x 2
Amplifiers	8W + 8W
Modes	Layer, Split
Songs	60 built-in songs
Tuning	A4 = 415.5Hz ~ 440.0Hz ~ 465.9Hz
Digital Effects	Reverb (4 types), Chorus (4 types)
Recorder	2 tracks, 1 song
Transpose	-12 to +12 semitones
Pedals	Included: SP-3, Optional: SP-33 (damper, soft, sostenuto)
Connections	Headphones (2), USB (to Host), Sustain Pedal
Power Supply	AC Adapter AD-A12150LW
Dimensions	1, 322 x 286 x 135 mm (without music stand)
Weight	11.1 kg (without music stand)
Keyboard	88-key, Scaled Hammer Action Keyboard II