Looking Beyond the Casio PX-S1100 Privia Digital Piano? 6 Alternatives Worth a Look

Latest update: October 16, 2026

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The Casio PX-S1100 Privia digital piano offers a compact, space-saving design with Bluetooth connectivity and a slim profile. It features 88 keys with a Smart Scaled Hammer Action and includes 18 preset tones. This bundle provides a complete setup with a stand and pedals, making it ideal for players who need a portable yet functional instrument. However, you might look for casio px s1100 privia digital piano alternatives if you prefer a different key action, size, or brand. Some players seek a more traditional upright style or a heavier weighted feel that this slim model does not provide. Others may want a budget option or a piano with different connectivity features.

We selected these alternatives because their specifications overlap with the original model. Each option shares core traits like 88 keys and weighted actions, ensuring a familiar playing experience. The list includes upright styles for permanent home setups and compact bundles for beginners. You can compare features like key action type, pedal systems, and overall dimensions to find the best fit. Whether you need a premium upright or a budget-friendly bundle, these choices offer distinct advantages while maintaining the essential qualities of a quality digital piano.

Our top pick: Casio Privia PX-S1100 Slim 88-Key Digital Piano.

How Each Alternative Compares

Yamaha Arius 88-Key Upright Digital Piano

The Yamaha Arius replaces the PX-S1100’s portable slab with a permanent upright form factor. It weighs 82.7 pounds and measures 38.1 inches high, making it a stationary piece of furniture rather than a travel instrument. You get a Graded Hammer Standard key action and triple pedals for a traditional acoustic feel. While the Casio offers Bluetooth audio and MIDI via an adapter, the Arius focuses on stable, home-based play. It lacks the Casio’s slim 3.58-inch depth, so it requires dedicated floor space. This option suits players who want a fixed, upright-style piano and do not need wireless connectivity or portability. It trades the Casio’s compactness for a more substantial, permanent presence.

Kawai ES120 88-Key Digital Piano Bundle

The Kawai ES120 bundle provides a complete home setup similar to the Casio bundle but with a different brand approach. It includes 88 keys and triple pedals, matching the Casio’s core functionality for beginners. The Kawai emphasizes Bluetooth connectivity and built-in speakers, offering a ready-to-play experience without extra purchases. Unlike the Casio’s Smart Scaled Hammer Action, the Kawai uses its own key mechanism. The Casio is significantly thinner at 3.58 inches, while the Kawai’s dimensions are not explicitly detailed for portability comparison. Both target beginners, but the Kawai appeals to those who prefer its specific key feel and brand ecosystem. It gives up the Casio’s ultra-slim profile for a standard bundle configuration.

Rosen 88-Key Upright Digital Piano

The Rosen P70 is a heavy upright digital piano weighing 115 pounds, designed for stationary home use. It features 88 weighted keys and a triple pedal system, prioritizing a traditional aesthetic over the Casio’s modern, slim design. At 35.4 inches high, it is much larger than the Casio’s 4.41-inch height. The Rosen lacks the Casio’s Bluetooth MIDI and audio capabilities, making it unsuitable for players needing wireless app integration. It offers strong built-in sound but sacrifices portability and connectivity. This model fits beginners who want a permanent, upright-style instrument and do not care about space-saving or wireless features. It is a heavier, less versatile alternative to the compact Casio.

Yamaha 88-Key Weighted Digital Piano Bundle

The Yamaha P-225 Deluxe Bundle offers a portable 88-key weighted setup with a sustain pedal, differing from the Casio’s triple pedal inclusion. It weighs 25.4 pounds and measures 5.08 inches high, remaining relatively compact but thicker than the Casio’s 3.58-inch depth. The Yamaha focuses on grand piano sound and includes essential accessories for beginners. It lacks the Casio’s built-in Bluetooth audio and MIDI connectivity via adapter, limiting wireless integration. The Yamaha is a solid choice for those wanting a ready-to-play weighted keyboard without the need for a full furniture stand or triple pedal system. It trades the Casio’s advanced connectivity and triple pedal setup for a simpler, sustain-focused bundle.

Donner 88-Key Upright Digital Piano

The Donner DDP-400 is a large upright digital piano weighing 108 pounds, designed for stationary home practice. It features 88 weighted keys and a traditional upright aesthetic, contrasting sharply with the Casio’s slim, portable slab design. At 35.04 inches high, it is significantly taller and deeper than the Casio. The Donner lacks Bluetooth connectivity, making it unsuitable for players needing wireless app integration. It offers a stable build for those who prioritize aesthetics and fixed placement over portability. This model is ideal for beginners who want a permanent, furniture-grade instrument and do not require the Casio’s space-saving profile or wireless features. It gives up connectivity for a traditional, heavy-duty home setup.

STRICH SDP-350W 88-Key Hammer Action

The STRICH SDP-350W is a furniture-grade digital piano with a classic black finish, designed for home setups requiring a covered, weighted keyboard. It features 88 hammer action keys and triple pedals, similar to the Casio’s core layout but in a much larger form. The STRICH measures 30.7 inches high and 51.6 inches wide, offering a substantial presence compared to the Casio’s slim 3.58-inch depth. It prioritizes authentic touch and aesthetics over portability. The STRICH lacks the Casio’s Bluetooth MIDI and audio capabilities, limiting wireless integration. This option suits players who value a sturdy, traditional look and do not need a compact, travel-friendly instrument. It trades the Casio’s connectivity and slimness for a more robust, stationary design.

Quick picks

#	Product	Best for	Price
1	Casio Privia PX-S1100 Slim 88-Key Digital Piano Best overall	space-conscious players needing a complete setup	Check price of Casio Privia PX-S1100 Slim 88-Key Digital Piano on Amazon
2	Yamaha Arius 88-Key Upright Digital Piano Best premium	home players seeking a permanent upright style	Check price of Yamaha Arius 88-Key Upright Digital Piano on Amazon
3	Kawai ES120 88-Key Digital Piano Bundle Also great	Beginners wanting a complete home setup	Check price of Kawai ES120 88-Key Digital Piano Bundle on Amazon
4	Rosen 88-Key Upright Digital Piano Also great	beginners needing a stationary upright	Check price of Rosen 88-Key Upright Digital Piano on Amazon
5	Yamaha 88-Key Weighted Digital Piano Bundle Best sustain pedal	Beginners wanting a complete weighted piano setup	Check price of Yamaha 88-Key Weighted Digital Piano Bundle on Amazon
6	Donner 88-Key Upright Digital Piano Also great	stationary home practice with upright aesthetics	Check price of Donner 88-Key Upright Digital Piano on Amazon
7	STRICH SDP-350W 88-Key Hammer Action Best budget	home setups requiring a covered, weighted keyboard	Check price of STRICH SDP-350W 88-Key Hammer Action on Amazon

Our 7 picks

Best overall

Casio Privia PX-S1100 Slim 88-Key Digital Piano

Best for: space-conscious players needing a complete setup

Number of Keys: 88
Key Action: Smart Scaled Hammer Action
Preset Tones: 18
Pedal Type: SP-34 Three Pedal System
Connectivity: Bluetooth MIDI and audio, USB-MIDI, 1/4"
Speaker System: Stereo speaker system

View on Amazon: Casio Privia PX-S1100 Slim 88-Key Digital Piano Affiliate link

The Casio PX-S1100 bundle offers 88 keys with Smart Scaled Hammer Action and 18 tones, including German concert grand sounds. It features Bluetooth MIDI and audio via the WU-BT10 adapter, plus built-in 1/4" outputs. This slim unit measures just 3.58 inches deep. The package includes a CS-68 furniture stand, SP-34 triple pedal system, and bench. It suits players wanting a compact, fully equipped home setup.

Pros

Slim 3.58-inch depth saves space
Bluetooth MIDI and audio connectivity
Includes furniture stand and triple pedal
18 tones with damper resonance
Smart Scaled Hammer Action keys

Cons

Bluetooth requires separate WU-BT10 adapter
Only 18 preset tones
No built-in display for settings

Good fit if

You need a compact piano that fits on a desk
You want a complete bundle with stand and pedals
You plan to connect to mobile devices wirelessly

Skip if

You prefer a traditional upright piano look
You need extensive tone variety beyond 18 options
You want built-in Bluetooth without extra hardware

Verdict: Casio PX-S1100 Bundle with Stand and Pedals fits players who prioritize space-saving design and wireless connectivity in a single package. It is ideal for home use where a full stand and pedal setup are required without extra purchases.

Best premium

Yamaha Arius 88-Key Upright Digital Piano

Best for: home players seeking a permanent upright style

Number of Keys: 88
Key Action: Graded Hammer Standard
Form Factor: Upright
Pedal Type: 3-pedal unit
Speaker System: Stereo amplifier and speakers
Color: Black

View on Amazon: Yamaha Arius 88-Key Upright Digital Piano Affiliate link

The Yamaha Arius is an upright digital piano with 88 weighted keys and a Graded Hammer Standard action. It features a traditional design with wood grain finishes and a triple pedal unit. The instrument includes built-in stereo speakers and dual headphone jacks for duet practice. This model suits players seeking a stable, furniture-style instrument that mimics the feel and look of an acoustic piano in a home setting.

Pros

Graded Hammer Standard weighted key action
Traditional upright form factor with wood grain design
Includes triple pedal unit for expressive playing
Dual headphone jacks for solo or duet practice
Built-in stereo amplifier and speakers

Cons

Heavy at 82.7 pounds, making it difficult to move
Large footprint requires significant floor space
Fixed upright design limits portability compared to slab models

Good fit if

You want a stable, furniture-style piano that stays in one place
You prefer the traditional look and feel of an acoustic upright
You need a triple pedal unit for advanced technique practice

Skip if

You need a portable keyboard for frequent travel
You have limited floor space for a large upright
You prefer a slim, modern slab design over traditional aesthetics

Verdict: Yamaha Arius Upright Digital Piano offers a stable, traditional experience with its Graded Hammer Standard action and triple pedal setup. It is ideal for home players who value a permanent, acoustic-style instrument over portability.

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