Casio PX-S3100 88-Key Portable Digital Piano

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Sale price$799.99 Regular price$1,179.99



Experience the latest evolution in digital pianos with the Casio PX-S3100. Renowned for its authentic playability and lifelike sound, the updated PX-S3100 offers numerous improvements, including a redesigned damper/resonance system, enhanced speakers, improved wireless capabilities, and brand-new piano preset tones. Its sleek, glossy panel and unibody chassis evoke the elegance of a high-end acoustic grand in a modern, compact design. The touch-sensor controls are revealed only when powered on, creating a clean, seamless look when off. Casio’s newly designed, fully weighted Smart Scaled Hammer Action keyboard delivers an uncompromising piano touch, replicating the unique characteristics of each of the 88 notes, with ebony and ivory key textures for confident playing in any climate.

Unleash Grand Piano and Beyond

The PX-S3100 comes loaded with 700 onboard tones, including upgraded piano presets. String resonance brings out the harmonic bloom between vibrating strings, while damper resonance adds natural richness and depth. Hear the mechanical sounds of dampers rising and keys being pressed and released, with hammer response and key-off simulation reacting naturally to your playing dynamics. Explore lifelike tine and reed electric pianos, organs, strings, vibraphones, harpsichords, and more.

Your Personal Backing Band

With 200 onboard rhythms covering global genres and the history of popular music, the PX-S3100 ensures you always have a band ready to accompany you. From classic favorites to chart-topping hits, the rhythm section features incredibly realistic instruments, authentic acoustic drums, vintage drum machine sounds, and a vast collection of percussion instruments and effects.

Comprehensive Control

The PX-S3100 includes a WU-BT10 wireless adapter and class-compliant USB for seamless connection to any Mac, PC, iOS, or Android device without needing drivers or installation. Ideal for home studios, it features a pitch bend wheel for expressive control, two assignable knobs for onboard effects and other parameters, and an expression pedal jack for additional modulation. It serves as a superb piano feel master controller and includes a vast collection of studio-quality sounds. Its trim chassis fits where bulkier instruments can't.

Compact and Lightweight

Casio's Privia pianos are favorites among gigging keyboardists for delivering authentic grand piano sound and feel in a compact package. The PX-S3100 is 43% smaller than previous models without sacrificing performance. Weighing under 25 pounds and capable of running on optional AA batteries, it is perfect for both home use and on-the-go performances.

Connect and Create

The Casio Music Space app for iOS/Android provides intuitive control over all the PX-S3100's functions, offering highly interactive piano lessons suitable for all skill levels. The WU-BT10 wireless Bluetooth adapter allows your devices to connect wirelessly, playing music through the PX-S3100's powerful stereo speakers. The upgraded speaker system projects crystal-clear sound towards both the player and the audience, with rear-facing drivers enhancing performance space acoustics. The improved speakers offer exceptional frequency response, volume, and articulation for true-to-life piano tone. Two headphone jacks enable quiet practice, duo performances, and teacher/student interaction.


  • Powered by Casio’s cutting-edge AiR sound engine
  • 700 tones and 200 rhythms, plus songwriting tools
  • Stunning new piano presets with a highly improved damper and string resonance system
  • Beautifully polished top panel design with illuminated touch-sensor controls
  • Updated speakers with increased frequency response, volume, and articulation, plus 2 headphone and 2 x 1/4-inch outputs
  • Class-compliant USB port with no drivers or installation needed
  • 88-note Smart Scaled Hammer Action Keyboard with simulated ebony/ivory key textures
  • Duet mode splits the keys into 2 equal pitch ranges
  • Slim design that weighs less than 25 lbs.
  • WU-BT10 wireless adapter for music streaming and Bluetooth LE-compatible MIDI devices/software
  • Connects to the Casio Music Space app for deep control and interactive lessons
  • Optional 6 x AA battery power (AC adapter included)

Free Shipping and 2-Year Warranty

Order the Casio PX-S3100 Portable Digital Piano today from Cunningham Piano and enjoy free shipping anywhere in the continental USA. Plus, benefit from Cunningham Piano's 2-year manufacturer warranty, ensuring your investment is protected. Elevate your musical journey with this innovative and versatile digital piano.


  • Type:Digital Piano
  • Sound Engine:AiR Sound Source
  • Number of Keys:88
  • Type of Keys:Smart Scaled, Hammer Action
  • Touch Sensitivity:5 Levels, Off
  • Other Controllers:Pitchbend
  • Polyphony:192 Notes
  • Presets:700 Tones, 200 Rhythms
  • Effects:Yes
  • MIDI Recording:5 Song, 3-track, 30,000 Notes
  • Audio Recording:Direct to USB memory, 99 Songs (WAV, 16-bit/44.1kHz, stereo)
  • Audio Inputs:1 x 1/8"
  • Audio Outputs:2 x 1/4" (L/mono, R)
  • Headphones:2 x 1/8"
  • USB:1 x Type B, 1 x Type A
  • Bluetooth:Yes (WU-BT10 adapter included)
  • Pedal Inputs:1 x 1/4" (damper), 1 x 1/4" (expression/assignable), 6-pin Pedal Unit Jack
  • Pedal Included:Yes, SP-3 Sustain
  • Built-in Speakers:2 x 6.29"
  • Amplifier:2 x 8W
  • Display:LCD
  • Software:Casio Music Space
  • Power Supply:12V DC power supply (included), 6 x AA Batteries
  • Height:4"
  • Width:52.08"
  • Depth:9.12"
  • Weight:25.1 lbs.
  • Manufacturer Part Number:PX-S3100BK

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