Pricing and availability

We compare 600+ stores and found this item at 8 stores. Prices updated .

Sweetwater
5.0 (12)
$449.99
Guitar Center
4.5 (4)
$449.99 $379.99 $70.00 · All time low
Amazon
4.7 (62)
$379.99
B&H
5.0 (1)
$449.99
Thomann
4.5 (29)
$259.00
Gear4Music
£229.00

Average Price: $393

Standard/Professional

$100

$601+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 6 merchants for "Casio Casiotone CT-S500 61-key Arranger Keyboard". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Elevate your musical journey with the Casio Casiotone CT-S500, a versatile 61-key arranger keyboard designed for both portability and power. This sleek instrument is not just a keyboard; it's a gateway to a universe of sound, thanks to its AiX Sound Source. Experience the rich tonal quality typically found in much pricier models as you explore over 800 authentic sounds, including vibrant grand pianos, soulful electric pianos, and robust synths. Whether at home, on stage, or in the studio, the CT-S500 is your ultimate musical companion.

The CT-S500 is engineered for expressiveness with its full-size touch-responsive keys and intuitive controls. Dial in your unique sound using the trio of assignable knobs, perfect for on-the-fly adjustments to effects, filters, and EQ settings. With 243 full-accompaniment rhythms, this keyboard can transform into your personal band, effortlessly adapting to your playstyle.

Unleash your creativity with the built-in audio sampler and 6-track MIDI recorder, allowing you to craft and capture your own custom tones and compositions. The Bluetooth MIDI/audio adapter provides seamless connectivity to your devices, while the optional battery power and strap pins let you take your music anywhere. Whether you're a seasoned performer or a budding musician, the CT-S500 offers an unparalleled blend of features and accessibility.

Key Features:

  • 61 full-size touch-responsive keys
  • AiX Sound Source with 800 tones
  • 243 full-accompaniment rhythms
  • Assignable knobs for effects, filters, and modulation
  • Built-in audio sampler and 6-track MIDI recorder
  • Bluetooth MIDI/audio adapter included
  • USB-MIDI connectivity
  • Optional battery power with AC adapter included

Owner's manual

Casio Casiotone CT-S500 61-key Arranger Keyboard User Manual

Product specs

Number of Keys 61
Type of Keys Full Size
Velocity Sensitive 3 Levels, Off
Other Controllers Pitchbend
Polyphony 64 Notes
Presets 800 Tones, 243 Rhythms
Number of Effects 151
Effects Types Reverb, Chorus, Delay, DSP, Master EQ
Memory 40,000 Notes
Storage USB Flash Drive
Formats WAV
Sequencer 6 track
Audio Recording MIDI: 5 songs, 6-tracks
Audio Playback SMF 0/1, CMF
Audio Inputs 1 x 1/8" (audio in)
Audio Outputs 2 x 1/4" (L/mono, R)
USB 1 x Type Micro-B, 1 x Type A
MIDI I/O USB/Bluetooth (WU-BT10 adapter included)
Headphones 1 x 1/8"
Pedal Inputs 1 x 1/4" (sustain), 1 x 1/4" (expression)
Software Casio Music Space
Built-in Speakers 2 x 5.1", 2.5W per side
Power Supply 12V DC power supply (included) / 6 x AA batteries
Height 3.58"
Width 36.61"
Depth 10.15"
Weight 10.36 lbs.

FAQs

What type of sounds and rhythms are available on the Casio Casiotone CT-S500?

The Casio Casiotone CT-S500 offers 800 tones and 243 rhythms, providing a wide variety of sounds suitable for different musical styles and genres.

Does the Casio CT-S500 have touch-sensitive keys?

Yes, the Casio CT-S500 features 61 full-size, velocity-sensitive keys with three levels of sensitivity, allowing for expressive playing dynamics.

Can the Casio CT-S500 be used for recording music?

Yes, the Casio CT-S500 includes a 6-track sequencer and can record up to 5 songs in MIDI format, allowing you to capture and develop your musical ideas.

What connectivity options does the Casio Casiotone CT-S500 offer?

The CT-S500 provides USB, MIDI, and Bluetooth connectivity, along with audio inputs and outputs, making it versatile for use with other devices and software.

Does the Casio CT-S500 come with built-in speakers?

Yes, the Casio CT-S500 is equipped with two built-in 5.1" speakers, each with 2.5W of power, for convenient on-the-go playing without external amplification.

Is it possible to use the Casio CT-S500 with batteries?

Yes, the Casio CT-S500 can be powered by 6 AA batteries, making it portable and suitable for playing in locations without direct power access.

Casio Music Gear

Casio Music Gear

Introducing the Casiotone CT-S500

Video thumbnail for Introducing the Casiotone CT-S500 by Casio Music Gear

Introducing the Casiotone CT-S500

Casio Music Gear

Casio Music Gear

Video thumbnail for Is Casio CT-S500 Worth Buying Today? by Jeremy See

Is Casio CT-S500 Worth Buying Today?

Jeremy See

Jeremy See

Video thumbnail for Casiotone CT-S1000V and CT-S500 Keyboard Jam – Daniel Fisher & Jacob Dupre by Sweetwater

Casiotone CT-S1000V and CT-S500 Keyboard Jam – Daniel Fisher & Jacob Dupre

Sweetwater

Sweetwater

Video thumbnail for Casiotone CT-S500 Tutorial Video | CASIO by CASIO Music Global

Casiotone CT-S500 Tutorial Video | CASIO

CASIO Music Global

CASIO Music Global

Video thumbnail for Casio CT-S500: Ohhh the SOUNDS you can make! by Gearfacts

Casio CT-S500: Ohhh the SOUNDS you can make!

Gearfacts

Gearfacts

Video thumbnail for What you need to know about the Casio CT-S500 by Gear4music Keys and Piano

What you need to know about the Casio CT-S500

Gear4music Keys and Piano

Gear4music Keys and Piano

Video thumbnail for The Best Accessible Keyboard? | Casiotone CT-S500 by Alamo Music Center - Pianos and Keyboards

The Best Accessible Keyboard? | Casiotone CT-S500

Alamo Music Center - Pianos and Keyboards

Alamo Music Center - Pianos and Keyboards

Video thumbnail for Casio CT-S500 Casiotone Electronic Keyboard -- DEMO & REVIEW by Dave Taylor

Casio CT-S500 Casiotone Electronic Keyboard -- DEMO & REVIEW

Dave Taylor

Dave Taylor

Video thumbnail for Casiotone CT-S500 [Demo & Review] by AllenMusicShop

Casiotone CT-S500 [Demo & Review]

AllenMusicShop

AllenMusicShop

Video thumbnail for Using Casiotone CT-S500 for MIDI and Audio Recording by Royalsoft

Using Casiotone CT-S500 for MIDI and Audio Recording

Royalsoft

Royalsoft

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Casio Casiotone CT-S500 61-key Arranger Keyboard.

Build quality

  • The CT-S1000V has been criticized for its significant flexing and twisting, which exceeds that of much cheaper keyboards, raising concerns about its structural integrity.

    Source
  • A user reported dust under keys affecting velocity sensitivity, easily resolved by blowing it away, hinting at potential minor maintenance needs for long-term use.

    Source

Features and functionality

  • The CT-S500 offers 800 sounds, 70 effects, a sequencer, and a sampler, making it a feature-rich option under $500.

    Source
  • The CT-S500's semi-weighted keys are regarded as the best action among similar models, surpassing expectations for a portable keyboard.

    Source
  • The CT-S500 offers a basic sampler and sequencer, adding to its appeal for those seeking versatility in a compact form factor.

    Source
  • The CT-S500 includes Bluetooth MIDI, which is particularly useful in households with cable-grabbing children, enhancing its appeal for family-friendly environments.

    Source

Comparisons

  • Owners find the Casio CT-S500's sound and keybed superior to the Roland GO:KEYS, describing it as almost synth-like with more complex capabilities than the CT-S1.

    Source
  • The CT-S500's sound engine receives compliments from musicians, contrasting with the Roland GO:PIANO's focus on classical piano features.

    Source
  • The CT-S500 is considered a worthwhile €150 upgrade from the S400 due to its additional features, even if the user doesn't initially plan to use the synth capabilities.

    Source

User experience

  • Some users are surprised by the CT-S1000V's build quality, noting that it feels reminiscent of budget Amazon keyboards despite its higher price point.

    Source
  • Owners praise the CT-S500 for its gig-ready I/O connections, which are appreciated during live performances.

    Source
  • Users note that the CT-S500 lacks built-in lessons but offers more app access, providing a modern approach to learning despite the absence of in-unit educational content.

    Source
  • One owner highlighted the S1's pleasant piano sound but mentioned the awkwardness of using key press shortcuts for settings, suggesting the CT-S500's interface might be more user-friendly.

    Source

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