Casio CT-S100BK Portable Keyboard – Black

Brand: Casio


61 keys and highly intuitive operation make the entry-level model from the CASIOTONE series the perfect musical instrument.

In stock Myaree 0Wangara 2Warehouse 1


At home or on the go—since it can also be powered by batteries—the CT-S100 is an instrument that will always make music fun. An abundance of tones and rhythms, plus the ability to connect the instrument to a PC via USB, open up plenty of flexible usage opportunities.


Slim & Stylish Portable Design
With the CT-S100 you can enjoy music whenever and wherever you like. Its compact size of 930 mm x 256 mm x 73 mm is 30% smaller in volume than the CTK-1500 and CTK-1550 models, and it boasts roughly 16 hours of alkaline battery life*. With a grip at the top of the keyboard and a weight of only 3.3 kg, it couldn’t be easier to carry. The design incorporates rounded edges and corners, making it safely portable.

Period of continuous operation may be shorter depending on battery type and your playing style.

Interface easy to use for everyone
The CT-S100 features a simple, intuitive interface, offering an organized layout with fewer buttons.

Interface easy to use for everyone
Sound no one would expect from such a compact keyboard
The use of 13 cm x 6 cm oval speakers with strengthened magnets delivers surprisingly great sound for such a compact instrument. An additional function that optimizes the equalizer in tandem with the volume provides balanced sound from the bass to the highs, even at low volumes.

My Setup Button
Register your favorite settings to easily recall tones and rhythms such as those learned in music class when you practice at home.

Piano-style Keyboard
An easy-to-play keyboard with an appearance resembling that of a piano.

USB host terminal for expandability
CT-S100 comes with USB micro B jack that allows you to enjoy making music easily, together with your smart device or computer. (Commercially cable is required.)

Dedicated Case with Stylish Rolltop Design
The dedicated soft case is the ideal size for the CT-S Series and LK-S250, and the rolltop design offers better functionality and more style. Slip the backpack straps on and carry your keyboard wherever you go. Accommodates music stand and AC adapter, as well.


  • Keyboard: 61 standard size keys
  • Maximum Polyphony: 32
  • Tones: Built-in tones: 122
  • Digital Effects: Reverb: 1 to 4, off
  • Metronome:
    • Beats per measure: 0 to 16
    • Tempo range: 20 to 255
  • Song Bank:
    • Built-in songs: 60
    • Part off function: left-hand, right-hand, both-hand
  • Auto Accompaniment: Built-in rhythms: 61
  • Other Functions:
    • Transpose: ±1 octaves (-12 to +12 semitones)
    • Tuning: A4 = 415.5 to 465.9 Hz (Initial default: 440.0 Hz)
    • Sustain (key select)
    • My Setup: 1
  • Input/Output Terminals:
    • PHONES/OUTPUT jack: Stereo mini jack (3.5mm)
    • USB port: micro B
  • Power Jack: 9.5V DC
  • Power Supply:
    • 2-Way Power
    • 6 AA-size alkaline batteries or AA-size rechargeable nickel metal hydride batteries, Continuous operation: approximately 16 hours (alkaline batteries), approximately 13 hours (rechargeable nickel metal hydride batteries)*, actual battery life may be shorter depending on battery type, performance style, or operation environment; AD-E95100L AC adaptor (JEITA Standard, with unified polarity plug), 30-minute Auto Power Off (Can be disabled.)
      Measured values while using eneloop batteries. eneloop is a trademark of Panasonic Corporation.
  • Speakers: 13cm x 6cm (oval) x 2 (Output: 2.0W + 2.0W)
  • Power Consumption: 5.5 W
  • Dimensions: 93.0 (W) x 25.6 (D) x 7.3 (H) cm
  • Weight: Approximately 3.3kg (Excluding batteries)
  • Included Accessories: Music stand
  • EAN code: 4971850314912

WATCH: New Casiotone Debut!! | CASIO

Additional information

Weight 3.3 kg
Dimensions 26 × 7.3 × 93 cm

Ask a question

"*" indicates required fields


Price match request

"*" indicates required fields