B-Stock Casio PX-S1100 Digital Piano Black

B-Stock Casio PX-S1100 Digital Piano Black

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B-Stock Explained

B-Stock is in full working order and is protected by a standard manufacturers warranty as if you are buying the A-Grade equivalent.

B-Stock may be ex-display, opened for demonstration, returned by a customer, refurbished, or have accessories or software missing e.g. gig-bag, manuals etc. There may also be signs of use including minor wear and damage, and it may not come in the original packaging. If you have any questions about the condition of an item, please get in touch with our friendly sales team.


Spectacularly designed to handle the agressive use of the latter-day performer, get a digital piano you can rely on time after time with Casio's new and improved addition to the PS-X range.

Portable Size, Colossal Sound

Articulately compact, slim and crafted for sonic excellence, the Casio PX-S1100 Digital Piano, seen here in the standard Black finish, is a continuation of Casio's long-standing tradition of innovative excellence in the products.

Jam-packed with an extraordinary range of tones courtesy of their unique AIR Sound Source II Tech plus an intelligent keybed design for immersive touch and performance, players can be confident that the PX-S1100 is sure to never let them down.

Not only that but with innovative MIDI, Bluetooth wireless connectivity, playing along to your favourite songs or performing with backing tracks has never been easier. With further control available from the free Chordana Play for Piano app, get the sound and touch you desire without hassle.

Casio PX-S1100 Digital Piano Black Features:

  • 18 Improved Rich and Full Sounding Tones of a Grand Piano for an Elite Immersiveness
  • World's Slimmest Digital Piano that's Ideal for any Setting
  • Fully Express Yourself with the 88-key Full Hammer Response
  • Efficient Wireless MIDI and Bluetooth Connectivity
  • Up to 4 Hour Battery Life

Condensed Size

One of the primary features of the Casio PX-S1100 is its slick and highly compact size, with elite mechanisms, speakers and other parts miniaturised to accustom to the digital piano's smaller size.

The onboard proprietary high-density technology that consists of intelligent space saving technology places the circuit board vertically, resulting in a staggering depth of only 102 mm.

With a weight of only 12kg, Casio's next-level keyboard is highly portable, making it easier than ever to transport wherever you're going.

Multi-Dimensional Piano Sound

Painstakingly crafted to ensure a harmonically rich and lush tonality, every aspect of the mechanisms inside the PS-X1100 has been considered to deliver a sound that resembles a Grand Piano with fantastic detail.

With each of the 88 individual keys specifically tailored to react the same way the keybed would on a grand piano, users are provided with a highly resonant sound profile courtesy of Casio's authentic Multi-dimensional Morphing AIR Sound Source II. Reacting and taking into accord every finer detail of the player's performance, from articulation to the use of pedals.

Premium Key Design

Each key has a premium touch due to the fine texture of both Ebony and Ivory for a premium experience from the first note. Not only that but the fine-grained finish on the key surface minimalises finger slips, so you can be sure you'll never miss a note.

Casio PX-S1100 Digital Piano Black Specifications:


  • Number of Keys: 88
  • Key Action: Smart Scaled Hammer Action Keyboard
  • Touch Response: 5 sensitivity levels, off
  • 88-Key Digital Scaling: Yes
  • Hammer Response: Yes
  • Key Off Response: Yes


  • Polyphony (maximum): 192
  • Number of Built-in Tones: 18
  • Sound Source: Multi Dimensional Morphing AiR
  • Layer: Yes
  • Split: Yes

Acoustic Simulator 

  • String Resonance: Yes (4 types, off)
  • Damper Resonance: Yes (4 types, off)
  • Key Action Noise: Yes (4 types, off)
  • Damper Noise: Yes (4 types, off)

Digital Effects 

  • Sound Mode Hall Simulator / Reverb: Hall Simulator 4
  • Sound Mode Surround: 2
  • Chorus: 4
  • Brilliance: Yes
  • DSP: Yes (Preset for some tones)


  • Music Library: 60
  • Lesson Function: Part ON/OFF
  • Lesson Function Part Select: Right hand, Left hand
  • Demo Songs: 1
  • Song Expansion (User Songs): 10

Additional Features 

  • Connection to App: Chordana Play for Piano ver.2.4
  • Bluetooth: Wireless MIDI & Audio Adaptor (WU-BT10) included
  • Bluetooth Version 5.0, Bluetooth Audio Profile: A2DP, Codec: SBC
  • Bluetooth MIDI Profile: GATT (MIDI over Bluetooth Low Energy)
  • MIDI Recorder / Playback: 2 tracks (1 System track+1 track)?1 song
  • MIDI Recorder / Playback Data Capacity: Approximately 10,000 notes
  • Audio Recorder / Playback: Max. 99 songs, approximately 25 min/song
  • Duet Mode: Yes
  • Octave Shift: -2 octaves to 0 to +2 octaves
  • Metronome: 0 to 9 beats; tempo range: 20 to 255
  • Pedals: Included: SP-3, Optional 3-pedal unit: SP-34 (damper, soft, sostenuto)
  • Pedals Half-Damper Pedal: Yes (Optional 3-pedal unit)
  • Key Transposel: -12 semitones to 0 to +12 semitones
  • Tuning Control: A4 = 415.5 Hz to 440.0 Hz to 465.9 Hz
  • Scale Tuning (Temperament): Equal temperament + 16 variations
  • Operation Lock: Yes
  • Others: Touch button: 6 (Tone select button: 1), Auto Power Off
  • MIDI: Yes

Connectivity and Storage 

  • PHONES / OUTPUT: PHONES: 2 (Stereo mini jack)
  • Pedals: 1 (Damper)
  • Connector for 3-Pedal Unit: Yes (SP-34)
  • LINE OUT: 2 L/MONO?R (Standard jack)
  • USB Type A: Yes(Wireless MIDI & Audio Adaptor)
  • USB Type B: Yes

Speaker and Amplifiers 

  • Speakers Size: [16cm × 8cm(Oval)] × 2
  • Speakers Speaker System: 2-Speaker
  • Amplifiers: 8W + 8W

Power Supply 

  • AC Adaptor: AD-A12150LW
  • Battery Drive: AA-size batteries x 6
  • Continuous Battery Life: Approximately 4 hours
  • Dimensions: 1,322 x 232 x 102 mm
  • Weight: 11.2 kg

Included Accessories 

  • Wireless MIDI & Audio Adaptor (WU-BT10), Pedal (SP-3), Music Stand, AC Adaptor (AD-A12150LW)
More Information
Manufacturer Casio
SKU 324447-B
Shipping Weight (kg) 12.000000
Effects Yes
Software Included Yes
Power Supply Yes
MPN PX-S1100-B
Warranty 2 Years
Key Action Hammer Action
Series PS-X Series


We have a wide range of Delivery Options available, depending on the value of your parcel and budget. Select from our 2-3 Day Saver Service or our Next Working Day options at the Checkout.
This will include a text or email on the day of delivery giving you an exact hour window of when your gear will be with you, and the drivers name - just so you know when to turn the volume down!

  • Free Delivery Available on Selected Products
  • Weekend UK Mainland Delivery (Saturday-Sunday): £19.99
  • Small Items (Under 750g) Small items will be delivered by Royal Mail starting from 99p
  • Heavy Items (Over 30kg): Pallet Service Doorstep Delivery £65

For heavy items, courier details, out of stock products, out of area postcodes or international deliveries see our full Delivery info here.


Rather not wait in for the delivery? Don’t worry, we’ve got you…In Stock items can be ordered and paid for in-advance Online via our Click & Collect service. As long as if it's in stock at your chosen branch, you can collect the item within the hour.

Click here for more about our local Click & Collect Service.


If you and your item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT experts either by phone or email to return your item.

*Please note, we cannot accept returns of:

  • Special/Custom Orders - Any order that is custom or has been personalised.
  • Products with Hygiene Seals - Microphones, any in-ear earphones, monitors, orchestral instruments with mouthpieces and any other items that touch your mouth, nose or inner ear if you have broken the hygienic seal on the packaging.
  • Software & Media - Any software or media that has been opened or registered via physical or digital means.

Click here for more information on Returns at PMT.

Online Orders

If you and your new item aren’t getting along, you have 14 days from when you receive the goods to contact our PMT Experts either by phone or email to return your item or organise an exchange for something more suitable.

Store Orders

If you've changed your mind about something you bought in-store, bring it back within 14 days of purchase and we'll be happy to exchange it for another product, a gift card or store credit.


B-Stock is in full working order and is protected by a standard Manufacturer's Warranty as if you are buying the A-Grade equivalent!

B-Stock may have been opened for Demonstration, returned by a customer, refurbished, or have non-essential accessories or software missing.

There may also be signs of use including minor wear and damage, and it may not come in the original packaging.