StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Compare

Kawai ES120 Digital Piano vs Casio PX-S1100 Digital Piano

Both are compact 88-key weighted digital pianos aimed at beginners and apartment players. The Kawai ES120 gives you more instrument: three pedals with half-pedal support, Bluetooth MIDI and audio, USB, recording, split and a metronome, plus Kawai's long-standing reputation for piano touch and tone. The Casio PX-S1100 is the slimmer, simpler board with touch-sensitive weighted keys and a clean white finish, but fewer built-in extras. Buy the Kawai for the fuller piano experience; buy the Casio if you want the slimmest, most portable option and will add your own pedals and app.

  • Choose the Kawai ES120 if you want three pedals, half-pedal control, Bluetooth and recording built in, and a keyboard that feels closer to an acoustic piano.
  • Choose the Casio PX-S1100 if you want the slimmest, lightest 88-key weighted board for a small room or gig bag and don't need built-in pedals or Bluetooth.

Prices

  • Kawai ES120 Digital Piano: $569.00 at musicstore.com (last seen Nov 10)
  • Casio PX-S1100 Digital Piano: $599.99 at Musician's Friend (last seen Nov 10)
  • Difference: the Kawai ES120 Digital Piano is $30.99 cheaper than the Casio PX-S1100 Digital Piano at the latest prices (Nov 10)
Kawai
Kawai ES120 Digital Piano

Kawai ES120 Digital Piano

$569.00at musicstore.comChecked 14 h ago
See all prices and details
Visit musicstore.com
Pros
  • Three pedals with half-pedal support out of the box
  • Bluetooth MIDI and audio for apps and lessons
  • Recording, split and metronome built in
  • Kawai's piano tone and touch are well regarded by teachers
Cons
  • Deeper and heavier than the Casio
  • No written warranty listed
  • Fewer finish choices
Casio
Casio PX-S1100 Digital Piano 88 Keys

Casio PX-S1100 Digital Piano

Casio PX-S1100 Digital Piano 88 Keys

$599.99at Musician's FriendChecked 14 h ago
See all prices and details
Visit Musician's Friend

Store links may earn us a commission. Price via Klarna.

Pros
  • Very slim and easy to move or store
  • Weighted, touch-sensitive keys at an entry level
  • Clean white finish suits modern rooms
  • Simple layout with little to configure
Cons
  • Only a single sustain pedal
  • No Bluetooth or built-in recording
  • No split or metronome
  • Fewer practice features for learners

What separates them

Kawai ES120 Digital PianoCasio PX-S1100 Digital Piano
PedalsThree pedals included, with sustain, sostenuto, soft and half-pedal supportSingle sustain pedal; no sostenuto or soft pedal
ConnectivityBluetooth MIDI and audio plus USBUSB only
Depth and portabilityCompact but deeper cabinet-style bodyVery slim chassis, among the thinnest 88-key weighted boards
Built-in practice toolsMetronome, recording and split modeBasic keyboard functions only
Sound engineKawai's sampled concert grand with polyphony and 20 W amplificationCasio's AiX-based piano tones, touch-sensitive response
Key feelWeighted keys tuned for acoustic-style responseWeighted, touch-sensitive keys in a shallower action
Finish optionsBlackWhite

Price history

$799.00$569.00
Nov 3Nov 11
  • Kawai ES120 Digital Piano: lowest $569.00 on Nov 3 at musicstore.com; $569.00 on Nov 11.
  • Casio PX-S1100 Digital Piano: lowest $599.99 on Nov 11 at Lowe's.

Prices at every store

Kawai ES120 Digital Piano

  • musicstore.comNew

    In stock

    $569.00+ $49.00 shippingChecked 14 h ago
    Visit musicstore.com
  • Guitar CenterNew

    In stock

    $761.05Free shippingChecked 14 h ago
    Visit Guitar Center
  • Musicians FriendNew

    In stock

    $761.05Free shippingChecked 14 h ago
    Visit Musicians Friend
  • Presto MusicNew

    Availability unknownShips from abroad · duties may apply

    $754.50Checked Nov 5
    Visit Presto Music
All 21 stores and price history →

Casio PX-S1100 Digital Piano

  • Lowe'sNew

    In stock

    $599.99Free shippingChecked 14 h ago
    Visit Lowe's
  • Musician's FriendNew

    In stock

    $599.99Checked 14 h ago
    Visit Musician's Friend
  • CASIONew

    In stock

    $599.99Free shippingChecked 14 h ago
    Visit CASIO
  • NeweggNew

    In stock

    $729.99Free shippingChecked 14 h ago
    Visit Newegg

Store links may earn us a commission. Some prices via Klarna.

All 5 stores and price history →

Specs compared

SpecKawai ES120 Digital PianoCasio PX-S1100 Digital Piano
ColorBlackWhite
Qty. Keys (pcs)8888
With MetronomeYes—
MIDI CompatibleYes—
RecordingYes—
With SplitYes—
Number Of Keys88 Key—
Weighted KeyYes—
Pedal EffectsSustain Pedal, Sostenuto Pedal, Soft Pedal, Hal…—
Sound CapabilitiesPolyphonic—
ConnectivityWireless, USB—
BrandKawai—
Show all 27 specsShow fewer specs
SpecKawai ES120 Digital PianoCasio PX-S1100 Digital Piano
Electronic piano typeStandard Digital Pianos—
Musical keyboard featuresWeighted Keys—
Integrated spkrY—
Inputs/OutputsUSB—
Number of pedals3—
Power typeManual—
Has written warrantyNo—
WirelessBluetooth—
FeaturesCompact, Lightweight—
Assembled product weight

What reviewers say

Casio PX-S1100 Digital Piano

Owners and reviewers treat the PX-S1100 as a strong portable piano for the size and weight. Most praise the key feel and the slim design; the common complaints are the small speakers and the limited sound selection.

What people mention
  • Key actionPraisedPlayers say the weighted keys feel close to an acoustic piano and respond well to touch.
  • PortabilityPraisedOwners like how thin and light it is, making it easy to move between rooms or to a gig.
  • SpeakersCriticisedReviewers find the built-in speakers weak and thin at higher volumes.
  • Sound selectionMixedThe piano tones are well liked, but some owners want more instrument voices.

Questions and answers

Which is better for a complete beginner?
The Kawai ES120. Its three pedals, metronome and recording give a beginner more to practice with from day one, and the action is closer to an acoustic piano.
Which is easier to move and store?
The Casio PX-S1100. Its slim chassis is designed for tight spaces and carrying, while the Kawai is deeper and heavier.
Do I need Bluetooth on a digital piano?
It helps if you use learning apps, MIDI software or wireless audio. The Kawai has it; the Casio relies on a USB connection.
Which has the better key action?
The Kawai is generally preferred for acoustic-style feel and half-pedal response. The Casio's action is weighted and touch-sensitive but shallower.
Is the Casio worth stepping up to the Kawai?
Yes if you want pedals, recording and wireless built in and don't mind a larger body. Stay with the Casio if space and simplicity matter most.
Can either be used with a piano app?
Both can. The Kawai connects over Bluetooth or USB; the Casio needs a USB cable to a computer or adapter.

Ask our shopping agent

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

More comparisons

  • Roland FP-30X vs Kawai ES120 Digital Piano
  • Yamaha P-225 vs Kawai ES120 Digital Piano
  • Kawai ES120 Digital Piano vs Yamaha P-143B 88-Key Portable Digital Piano
  • Yamaha P-225 vs Casio PX-S1100 Digital Piano 88 Keys
  • Kawai ES120 Digital Piano vs Donner DEP-20 Beginner Digital Piano 88 Key Full Size Weighted Keyboard
  • Kawai ES120 Digital Piano vs Yamaha P45B 88-Key Digital Piano
  • Kawai ES120 Digital Piano vs Casio Privia PX-S1100 88-Key Digital Piano
  • Roland FP-30X vs Casio PX-S1100 Digital Piano 88 Keys

Buying guides that pick them

  • Best digital pianos for beginners
  • Best 88-key digital pianos for home practice
1 lb
—
ModelES120CONSOLE-B—
SeriesES—
Peak audio power handling20 W—
Modulation WheelNo—
Key Functions—Weighted Keys, Touch-Sensitive