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Casio Privia PX-S3100


SKU: 25144 Categories: , Tags: , , , Product ID: 25144


Colorful Tones and Rhythms to Broaden Your Musical Possibilities

The PX-S3100 is installed with the most tones of the series as well as various functions such as rhythm sequences and the automatic accompaniment function for those who desire a wide variety of expressions.

Privia Official Brand Site

Privia Official Brand Site

A Slim, Distinctive Design Perfect for Any Space

A special piano for a special space
The slim size and simple, minimalist design have been crafted to match a range of room sizes and interiors.

The World’s Slimmest* Digital Piano for Any Space

A key feature of the Privia PX-S3100 is its slim body. It is the world’s slimmest* 88-key digital piano with hammer action. With a depth of just 232 mm, it fits in your living room, bedroom or elsewhere for a living space filled with music.

*In terms of depth among digital pianos with 88 hammer-action keys and built-in speaker, Casio survey as of July 2021.

Sophisticated, Minimalist Design

The minimalist design and flat, mirror-like top panel with touch controls offer a sophisticated look. The striking gold logo on the surface of the body adds an extra touch of elegance.

An Instrument that Enriches the Soul
The Next Step in Sound and Grand Piano Playability

The Privia faithfully delivers the sound and playability of a grand piano.
Experience the expressive touch, from the low notes all the way through to the high, and lose yourself in your playing.
Casio’s technology, condensed into a slim body, delivers outstanding performance as an instrument.

Captures Even More Beautifully the Sound of a Grand Piano

A grand piano’s large body and complex structure create a range of resonances that give it a rich, detailed and unique sound. Casio’s original Multi-dimensional Morphing AiR Sound Source accurately generates the unique resonances of a grand piano. The Privia PX-S3100 delivers a vivid, harmonically rich sound thanks to the dense overtones of each individual string for all 88 keys tuned for its unique speaker system. The expressive changes in timbre created by the instrument’s response to key velocity and temporal change are finely controlled, giving you the freedom to truly express yourself in all styles of playing, from soft and nuanced to dynamic and powerful.

A Speaker System that Brings Your Performance to Life

The speaker system of a digital piano is one of the most important factors in determining the realism of the piano sound. The speaker system of the Privia PX-S3100 features a strengthened diaphragm for a cleaner, richer high end and an improved inner structure design for a more dynamic low end. The result is a well-balanced sound with a strong sense of presence and localization that captures every nuance of your performance.

The Delicate, Expressive Touch of a Grand Piano

The Privia PX-S3100 is a pleasure to play thanks to its superb keyboard, which faithfully conveys the nuances of the performance through the player’s fingers. Casio’s Smart Scaled Hammer Action Keyboard, the action mechanism of which has been reduced in size to fit into the slim body, produces the feel and weight of a grand piano. Each of the 88 keys has its own weighted feel and timing for sound production and dampening, enhancing the feeling of playing a grand piano.

Fully Featured for Limitless Musical Possibilities

With 700 tones covering a wide range of musical genres, 200 rhythms and auto-accompaniment feature, a wide range of audio effects and a Pitch Bend Wheel, the Privia PX-S3100 offers limitless musical possibilities. Navigating the full feature set is easy thanks to the LCD screen.

Wireless Connectivity
Go Beyond Just Playing

The included Wireless MIDI & Audio Adaptor* expands your musical experience with the Privia PX-S3100.

*Same as WU-BT10 (sold separately)

Let the Music Play on with Bluetooth® Audio

Bluetooth® Audio connectivity makes it easy to use the speaker system of the Privia PX-S3100 as a wireless speaker for your smartphone, tablet or other Bluetooth® Audio enabled device. Switch on the Surround effect for true room-filling sound. And because you can play the Privia PX-S3100 at the same time, you can play along live with your favorite songs.

Wireless Control
Select Tones and Change Settings from Your Smart Device

The Privia PX-S3100 can be controlled wirelessly from your smartphone or tablet using the free CASIO MUSIC SPACE app. Change settings such as tone, touch response, resonance and metronome, and select songs from the built-in music library.

Various Features

  • Includes part on and off functions allowing you to mute the right hand or left hand part of built-in songs so you can practice hands separately.
  • Supports a variety of playing styles, with layer function that allows you to combine two sounds, and split function that lets you to assign two different sounds to low and high zones on the keyboard.
  • Includes one pedal jack (damper) and one pedal (SP-3), an essential in piano performance.
  • Digital effects provide sound spread and depth (Sound Mode, Chorus, Brilliance, and DSP).
  • Includes two phones jacks (allowing two people to listen to the performance) handy for nighttime playing.

Take your Privia with you, to actively enjoy your music anywhere.

The Privia supports battery power and has an optional dedicated case with a three-way design.

Input/Output Terminals

①PHONES jacks / ②USB Type B / ③USB Type A / ④DAMPER PEDAL jack / ⑤PEDAL UNIT jack / ⑥AUDIO IN jack / ⑦LINE OUT jack(R,L/MONO) / ⑧EXPPRESSION ASSIGNABLE jack / ⑨DC12V terminal*Click here for a list of the supported operating systems for the USB Type B feature.

The Bluetooth® word mark and logo are owned by Bluetooth SIG, Inc. Casio Computer Co., Ltd. uses these marks under license. All other trademarks are the property of their respective owners.

Electronic Musical Instruments AR


Basic Information:

  • Keyboard: Smart Scaled Hammer Action Keyboard

  • Number of Keys: 88
  • Touch Response: 5 sensitivity levels, off
  • Sound Source: Multi-dimentional Morphing AiR
  • Maximum Polyphony: 192
  • Number of Tones: 700
  • Number of Rhythms/Patterns: 200
  • Automatic Accompaniment: Yes
  • Lesson Function: Lesson Function: Part ON/OFF (Part Select: Right hand, Left hand, Both hands) Demo Songs: 6 Song Expansion (User Songs): 10 songs (max.) Up to approximately 320 KB/ song
  • Recorder: [MIDI Recorder] 3 tracks, 5 songs Approximately 30,000 notes per song Real-time recording, playback [Audio Recorder] Max. 99 songs, approximately 25 min/song
  • Speaker: [16cm x 8cm (Oval)] x2
  • Amplifiers: 8W + 8W
  • Power Supply: 2-way [Batteries] AA-size alkaline batteries x 6 Continuous Battery Life: Approximatery 2 hours [AC Adaptor] AD-A12150LW (DC 12V)
  • Power Consumption: 10W
  • Dimensions: 1,322 x 232 x 102 mm (w/o music stand)
  • Weight: 11.4 kg (w/o batteries)
  • Color: Black
  • Included Accessories: Wireless MIDI & Audio Adaptor (WU-BT10)

Key Features:

  • Acoustic Simulator: 88-Key Digital Scaling Hammer Response Key Off Response String Resonance (4 levels, off) Damper Resonance (4 levels, off) Key Action Noise (4 levels, off) Damper Noise (4 levels, off)

  • Effects: Hall Simulator (4 types, off), Reverb (8 types) Sorround (2 types, off) Chorus (12 types, off) Brilliance (-3 ~ 0 ~ +3) DSP (Built-in some for tones + 100 presets, editable)
  • Layer/Split: Yes
  • Octave Shift: -2 octaves ~ 0 ~ +2 octaves
  • Transpose: -12 semitones ~ 0 ~ +12 semitones
  • Tuning Control: A4 = 415.5 Hz ~ 440.0 Hz ~ 465.9 Hz
  • Scales: Equal temperament + 16 variations
  • Arpeggiator: 100 types
  • Music Presets: 310 presets
  • Registration: 96 setups (4 areas x 24 banks)
  • One Touch Presets: Yes
  • Auto Harmonize: 12 types
  • Metronome: 0 to 9 beats; tempo range: 20 to 255 (provided as rhythm type)
  • LCD: Full-dot LCD with backlight
  • Pitch Bend Wheel: Yes
  • Knobs: 2 Knobs


  • Duet Mode: Yes
  • Others: Auto Power Off

Input/ Output Terminals: 

  • LINE OUT: 2 (L / MONO, R), Standard jack

  • USB port: Type A, Type B
  • AUDIO IN: Stereo mini jack
  • PEDAL: Damper Pedal: Standard jack Expression/Assignable: Standard jack
  • Connector for 3-pedal unit: Yes (for SP-34)
  • PHONES/OUTPUT: 2 (Stereo mini jack)

 Extended Functions:

  • Connection to App: Yes (CASIO MUSIC SPACE)

  • Wireless Functionality: Included:Wireless MIDI & Audio Adaptor (WU-BT10) Bluetooth Version 5.0 Bluetooth Audio Profile:A2DP, Codec:SBC Bluetooth MIDI Profile: GATT (MIDI over Bluetooth® Low Energy)
  • MIDI: Yes (Using the Wireless MIDI & Audio Adaptor or USB port)



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