b3 SC2                                                                  b2 SC2                                                          b1 SC2                                                               GB1K SC2

Dimensions Width 152 cm (59 3/4″) 150 cm (59″) 149 cm (58 3/4″) 146 cm (57″)
Height 121 cm (47 3/4″) 113 cm (44 1/2″) 109 cm (43″) 99 cm (39″)
Depth 62 cm (24 1/2″) 54 cm (21 1/4″) 54 cm (21 1/4″) 151 cm (5′)
Weight Weight 241 kg (541 lb) 207 kg (467 lb) 197 kg (444 lb) 265 kg (593 lb)
Keyboard Key Surfaces – White Acrylic resin Acrylic resin Acrylic resin Acrylic resin
Key Surfaces – Black Phenolic resin Phenolic resin Phenolic resin Phenolic resin
Hammer Type b Series Special b Series Special b Series Special GB1K Special
Pedal Type Damper/Muffler/Soft Damper/Muffler/Soft Damper/Muffler/Soft Damper/Bass sustain/Soft
Caster Type Single caster Single caster – Single caster
Lid Prop Safety Stop – – – –
Key Cover Lid/Fallboard Locks – – – –
Soft-Close Fallboard – – – Yes
Key Sensors Non-contact continuous detection optical sensor Non-contact continuous detection optical sensor Non-contact continuous detection optical sensor Non-contact continuous detection optical sensor
Damper Pedal Continuous detection sensor Continuous detection sensor Continuous detection sensor Continuous detection sensor
Sostenuto Pedal – – – –
Soft/Shift Pedal On/Off detection sensor On/Off detection sensor On/Off detection sensor On/Off detection sensor
Mechanism Hammer shank stopper operated by center pedal Hammer shank stopper operated by center pedal Hammer shank stopper operated by center pedal Hammer shank stopper operated by silencing lever
Action – – – Quick Escape mechanism
Tone Generation Piano Sound Yamaha CFX, Bösendorfer Imperial Yamaha CFX, Bösendorfer Imperial Yamaha CFX, Bösendorfer Imperial Yamaha CFX, Bösendorfer Imperial
Binaural Sampling Yes (CFX Grand Voice only) Yes (CFX Grand Voice only) Yes (CFX Grand Voice only) Yes (CFX Grand Voice only)
Virtual Resonance Modeling (VRM) Yes Yes Yes Yes
Key-off Samples Yes Yes Yes Yes
Smooth Release Yes Yes Yes Yes
Polyphony (max.) 256 256 256 256
Preset Number of Voices 10 10 10 10
Types Reverb Yes Yes Yes Yes
Brilliance Yes Yes Yes Yes
Stereophonic Optimizer Yes (Piano Voices other than CFX Grand) Yes (Piano Voices other than CFX Grand) Yes (Piano Voices other than CFX Grand) Yes (Piano Voices other than CFX Grand)
Preset Number of Preset Songs 10 Voice Demo Songs, 50 Classics 10 Voice Demo Songs, 50 Classics 10 Voice Demo Songs, 50 Classics 10 Voice Demo Songs, 50 Classics
Recording Number of Songs 1 1 1 1
Data Capacity approx. 550 KB approx. 550 KB approx. 550 KB approx. 550 KB
Format Playback SMF (Format 0, Format 1) SMF (Format 0, Format 1) SMF (Format 0, Format 1) SMF (Format 0, Format 1)
Recording SMF (Format 0) SMF (Format 0) SMF (Format 0) SMF (Format 0)
Recording Time (max.) 80 minutes/Song 80 minutes/Song 80 minutes/Song 80 minutes/Song
Format Playback WAV (44.1 kHz, 16 bit, stereo) WAV (44.1 kHz, 16 bit, stereo) WAV (44.1 kHz, 16 bit, stereo) WAV (44.1 kHz, 16 bit, stereo)
Recording WAV (44.1 kHz, 16 bit, stereo) WAV (44.1 kHz, 16 bit, stereo) WAV (44.1 kHz, 16 bit, stereo) WAV (44.1 kHz, 16 bit, stereo)
Overall Controls Metronome Yes Yes Yes Yes
Tempo Range 5 – 500 5 – 500 5 – 500 5 – 500
Transpose -6 – 0 – +6 -6 – 0 – +6 -6 – 0 – +6 -6 – 0 – +6
Tuning 414.8 – 440.0 – 466.8 Hz (approx. 0.2 Hz increments) 414.8 – 440.0 – 466.8 Hz (approx. 0.2 Hz increments) 414.8 – 440.0 – 466.8 Hz (approx. 0.2 Hz increments) 414.8 – 440.0 – 466.8 Hz (approx. 0.2 Hz increments)
Storage Internal Memory approx. 550 KB approx. 550 KB approx. 550 KB approx. 550 KB
External Drives USB flash drive USB flash drive USB flash drive USB flash drive
Connectivity DC IN 16 V 16 V 16 V 16 V
Headphones Stereo mini jack (x2) Stereo mini jack (x2) Stereo mini jack (x2) Stereo mini jack (×2)
MIDI – – – –
AUX IN Stereo mini jack Stereo mini jack Stereo mini jack Stereo mini jack
USB TO DEVICE Yes Yes Yes Yes
USB TO HOST Yes Yes Yes Yes
AC Adaptor PA-300C (or an equivalent recommended by Yamaha) PA-300C (or an equivalent recommended by Yamaha) PA-300C (or an equivalent recommended by Yamaha) PA-300C (or an equivalent recommended by Yamaha)
Power Consumption 11 W (When using PA-300C AC adaptor) 11 W (When using PA-300C AC adaptor) 11 W (When using PA-300C AC adaptor) 11 W (When using PA-300C AC adaptor)
Auto Power Off Yes Yes Yes Yes
Included Accessories AC adaptor*, power cord*, headphones, headphone hanger, attachment screws for headphone hanger, Owner’s Manual *May not be included depending on your area. Check with your Yamaha dealer. AC adaptor*, power cord*, headphones, headphone hanger, attachment screws for headphone hanger, Owner’s Manual *May not be included depending on your area. Check with your Yamaha dealer. AC adaptor*, power cord*, headphones, headphone hanger, attachment screws for headphone hanger, Owner’s Manual *May not be included depending on your area. Check with your Yamaha dealer. AC adaptor*, power cord*, headphones, headphone hanger, attachment screws for headphone hanger, Owner’s Manual *May not be included depending on your area. Check with your Yamaha dealer.
Separately Sold Accessories USB wireless LAN adaptor (UD-WL01), wireless MIDI adaptor (UD-BT01) *May not be available depending on your area. USB wireless LAN adaptor (UD-WL01), wireless MIDI adaptor (UD-BT01) *May not be available depending on your area. USB wireless LAN adaptor (UD-WL01), wireless MIDI adaptor (UD-BT01) *May not be available depending on your area. USB wireless LAN adaptor (UD-WL01), wireless MIDI adaptor (UD-BT01) *May not be available depending on your area.
×
×

Cart