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Casio PX-S3100 - Compact Ensemble Wonder!
The ultra-compact PX-S3100 fits into any room. Impressive design, outstanding sound, and easy operation make this instrument a favorite tool in rehearsal rooms or at home. Numerous performance features like 700 sounds, 200 rhythms, many effects, and the pitch bend wheel offer a wide range of musical genres. The redesigned speaker system delivers excellent sound optimally and ensures stronger localization and presence in the tone.
Top Features at a Glance
- Uniquely compact design
- Smart Scaled Hammer Action Keyboard
- 700 tones / 200 rhythms
- Includes WU-BT10 Bluetooth adapter
- Bluetooth audio capable
- Audio recorder, MIDI recorder
- Battery operation possible
- USB TO HOST, USB TO DEVICE, LINE OUT, AUDIO IN
- Lightweight: Only 11.4 kg

Compact and Innovative
With a depth of only 232 mm, it fits into any living room, bedroom, or studio space. Despite its compact size, it will surely fill the room with sound—the redesigned speaker system delivers excellent sound optimally and ensures stronger localization and presence. The Smart Scaled Hammer mechanism is designed to guarantee a playing feel like an acoustic keyboard instrument despite its small size. Each of the 88 keys has its own weight feel and timing, enhancing authenticity.
Bluetooth Adapter
Take full advantage of the instrument thanks to the new Bluetooth Audio & MIDI adapter: sound selection, quick setting changes, and playback of songs from your phone or tablet.
Smart Scaled Hammer Action Keyboard
The hammer response simulation reproduces the key weight depending on the position and speed of playing—calculated individually for each of the 88 keys. The physical differentiation applies: areas with different weightings.
Bluetooth
Simply accompany your favorite pieces: through the speakers of your CASIO PX-S1100 or PX-S3100, you can play music stored on your smartphone, for example. Play with different sound modes—e.g., the surround effect for spatial sound experience.
Expand the Dimensions of Piano Playing!
Features
Keyboard
- Number of keys: 88 piano keys
- Duet: adjustable tone range (-2 to +2 octaves)
- Transposition: -12 to +12 semitones
- Octave shift: -2 to +2 octaves
Sound Source
- Number of tones: 700, mixed tones, keyboard split
- Maximum polyphony: 192 notes
- Touch sensitivity: 5 sensitivity levels, off
- Tuning: 415.5 Hz to 440.0 Hz to 465.9 Hz (0.1 Hz steps)
- Temperament: equal temperament plus 16 other tunings
Acoustic Simulator
- Hammer dynamics
- Key-off dynamics
- String resonance
- Damper resonance
- Damper noise
- Key operation noise
- Key release noise
Sound Mode
- Reverb simulator (4 types)
- DSP (integrated in certain tones + 100 presets, editable)
- Brilliance (-3 to 3)
Playback Function (SONG Mode)
- MIDI mode: playback of downloaded songs/user songs (store up to 10 songs in built-in flash memory (up to max. 320 KB per song)), playback of MIDI recorder songs, playback of USB flash drive song data (SMF), part mute (L, R, L + R)
- Audio mode: audio recorder recording and playback, vocal suppression
- Song volume: adjustable (for MIDI and audio mode)
MIDI Recorder
- Real-time recording and playback as MIDI data
- Number of songs: 5
- Number of tracks: 3
- Capacity: approx. 30,000 notes per song (three tracks total)
- Data storage: built-in flash memory
Audio Recorder
- Real-time recording and playback as audio data
- Number of songs: 99 (files)
- File format: WAV (Linear PCM, 16 bit, 44.1 kHz, stereo)
- Recording time: approx. 25 minutes per file
- Recording medium: USB flash drive
Accompaniment
- Pre-installed rhythms: 200
- One-touch preset: 200
- Harmony automation: 12 types
- Accompaniment volume level: adjustable
- Music preset: 310
- Arpeggiator: 100 types
Metronome
- Bell tone: off, 1 to 9 beats
- Tempo range: 20 to 255
- Metronome volume level: adjustable
- Registration function: max. 96 sets (4 sets, 24 banks)
Other Functions
- Auto continuation, operation lock
- MIDI: 16-part multitimbral (receive)
- Pitch bend wheel: pitch bend range: 0 to 24 semitones
- Knobs: 2
- Knob sets (knob function presets): 14
Connections
- PHONES: 2x (3.5 mm stereo jack)
- DC input: 12 V DC
- AUDIO IN: 3.5 mm stereo jack
- LINE OUT R, L/MONO: 6.3 mm stereo jack
- USB ports: Type A, Type B
- DAMPER PEDAL jack: (6.3 mm jack)
- EXPRESSION/ASSIGNABLE jack: (6.3 mm jack)
- PEDAL UNIT jack: user jack
Technical Data
- Amplifier output power: 8 W + 8 W
- Speakers: 16 cm x 8 cm (oval) x 2
- 2-way power supply
- Batteries: 6 AA alkaline batteries
- Battery life: approx. 2 hours continuous operation with alkaline batteries
- Power adapter: AD-A12150LW
- Auto power off: approx. 4 hours (with power adapter) or 6 minutes (battery operation) after last operation; can be disabled
- Power consumption: 12 V, 10 W
- Dimensions (W x D x H): 132.2 x 23.2 x 10.2 cm
- Weight: approx. 11.4 kg (without batteries)
- Color: Black
Scope of delivery
- 1 x Casio PX-S3100 BK Privia Digital Piano Black
- 1 x Sustain pedal
- 1 x WU-BT10 Bluetooth adapter
- 1 x Power adapter
- 1 x Music stand
Suitable accessories (Not included in the delivery.)
Specification
- Product number 00080975
- max. polyphony 192
- Number of Keys 88
- Recording function Yes
- Amplifier power RMS (Watts) 16
- Wooden keys No
- Speakers Yes
- Integrated speakers Yes
- Number of pedals 1
- Keyboard cover No
- USB to host Yes
- Finish High Gloss
- Auto accompaniment Yes
- Headphones out Yes
- Colour Black
- Midi interface No
- Number of styles 200
- USB to device Yes
- Display Yes
- Number of voices 700
- Console No
- Accessories included No
- Lesson function No
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Financing
easyCredit Ratenkauf
- 2 to 60 months term
- Financing from 21,60 € / month
- More information about installment purchase
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 61,16 € per month
- More information on financing
| 3 Year warranty | |
| 30 Day Money Back | |
| Price Match Guarantee | |
| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 | |
| Saturday | 09:30 - 13:30 | |
| Monday | Closed |
Different opening times |
| Tuesday | 09:30 - 18:00 |
















