Your Style, Your Keys

Freedom to Enjoy Superb Acoustics and Refined Tones.

Compact and Clean Aesthetics, New-Style 76-Key Keyboard.

CT-S1-76  Official Brand Site

• 76 keys that covers a wide variety of songs and the range of many instruments.


• Dynamic performance across a full range of low to high notes of 76 keys.


• AiX Sound Source uses careful analysis to capture the musical characteristics of many instrument sounds.


• Diverse sound palette of 61 carefully selected tones, such as acoustic pianos, electric pianos, organs, and synthesizers which also includes a number of vintage instruments.


• Horizontal Bass-Reflex System produces powerful sounds even within a compact body.


• Lightweight and portable design that makes it easy to position and play anywhere.


• User-friendly design with easy to use, intuitive controls that create a comfortable playing experience.


• Stylish design that seamlessly blends into any living space.


• Wireless connectivity via the optional Wireless MIDI & Audio Adaptor (WU-BT10) lets you play music from your smart devices through the keyboard's high-quality sound system.

SOUND

Sound Source

• The unique characteristics of each instrument are faithfully reproduced for expressive performances.


• The AiX Sound Source leverages Casio’s advanced technology for highly expressive sound.


• Detailed analysis and reproduction of the unique characteristics of acoustic, electric, and electronic instruments allows for highly realistic tones.

Tones

• Carefully curated selection of 61 tones that offers a wide variety while also ensuring you can quickly and easily find the right sound.


• Tones of staple instruments that include acoustic pianos, electric pianos, organs, and clavinets.


• CASIO CLASSIC TONES that feature iconic sounds from Casio’s rich history of instruments that are popular with many musicians such as the CZ-101, VZ-1, and VL-1.


• ADVANCED TONES utilizes the maximum potential of the AiX Sound Source, for highly-expressive sounds derived from extensive analysis of various instruments including vintage instruments from famous songs.

Sound Samples

More

Acoustic System

• Powerful and immersive sound, all produced from within a compact body, thanks to the Horizontal Bass-Reflex System and the 6.5W+6.5W amplifiers.


• Volume-Sync EQ maintains the presence of the low end sounds and clarity of the high end sounds, even when played at low volumes.


• Surround sound function that offers expansive, rich sound with added width and depth at the touch of a single button.

DESIGN

• Intuitive usability with easy to use controls focused on enhancing the playing experience.


• Instant access to various functions thanks to a button layout that is designed for immediate and intuitive use.


• Effortlessly stylish design that seamlessly blends into your interior living space.


• Compact size for easy portability. It’s 258㎜ deep and 1,140㎜ wide, weighing just 5.3kg, which gives you more options for when and where to play it.


• The speaker net features a unique mixed color-texture fabric.


• Minimalist layout that features only the essentials – keys, speakers, and a minimal number of buttons.


• Available in two colors, white or black to match your own personal style and home décor.

EXPERIENCE

• Touch Response – add intensity and rich expression to each note you play.


• Tone Memory – store all your favorite tones and settings for instant recall.


• Layer Function – expand your performance range by layering two tones.


• Metronome – help keep in time during practice and performance.


• MIDI Recorder – record your performances and play them back.


• Phones / Output Jack (stereo mini phone jack (mini TRS phone)) - enjoy playing in private, away from the rest of the world.

Wireless MIDI & Audio Adaptor (WU-BT10) (Optional)

• Wireless integration to connect to your smart devices for audio playback and MIDI data transmission.


• The CASIO MUSIC SPACE app enables easy management of settings such as changing tones directly from your smart device to create a seamless playing experience.

Input/Output Terminals

1 USB TO HOST terminal

2 USB TO DEVICE terminal

3 DC 12V terminal

4 PHONES/OUTPUT jack

5 AUDIO IN jack

6 PEDAL jack

• Click here for a list of the supported operating systems for the USB (TO HOST) feature.

Specifications

Number of Keys

76

Touch Response

3 sensitivity levels, off

Sound Source

AiX

Maximum Polyphony

64

Number of Tones

61 ADVANCED TONES: 10 CASIO CLASSIC TONES: 12

Demonstration Songs

Demonstration Songs: 1 + 10 (Piano demo)

Recorder

[MIDI Recorder] 1 song 40,000 notes

Speaker

[13cm x 6cm] x2

Amplifiers

6.5W+6.5W

Power Supply

AC Adaptor: AD-A12150LW (DC 12V) Battery: AA-size alkaline batteries x 8 or AA-size rechargeable nickel metal hydride batteries* x 8 Battery Life: Approximately 7 hours continuous operation Actual continuous operation time may be shorter due to battery type, performance type, and usage environment. * Measured values while using eneloop batteries. eneloop is a trademark of Panasonic Corporation.

Power Consumption

10W

Dimensions

1,140 x 258 x 83 mm (w/o music stand)

Weight

5.3kg (w/o batteries)

Color

Black

Included Accessories

Music Stand

Effects

Reverb: 24 (+ Preset for each tone) Chorus: Yes (Preset for each tone) Delay: Yes (Preset for each tone) DSP: Yes (Preset for each tone) Master EQ: 10 Surround

Layer/Split

Layer: 2 (Upper1/2)

Octave Shift

-3 octaves ~ 0 ~ +3 octaves

Transpose

-12 semitones ~ 0 ~ +12 semitones

Tuning Control

A4 = 415.5 Hz ~ 440.0 Hz ~ 465.9 Hz（Adjustable in 0.1 Hz increments）

Scales

Equal temperament + 16 variations

Metronome

0 to 16 beats; tempo range: 20 to 255

My Set Up Function

Yes

Headphone mode

Yes

Volume Sync EQ

Yes

Others

・Sustain ・Tone Memory Function ・Auto Power Off

USB port

micro B, Type A *for optional Wireless MIDI & Audio Adaptor WU-BT10 only

AUDIO IN

Stereo mini phone jack (mini TRS phone)

PEDAL

TS phone jack

PHONES/OUTPUT

Stereo mini phone jack (mini TRS phone)

Connection to App

Yes (CASIO MUSIC SPACE)

Wireless Functionality

Bluetooth MIDI & Audio: Yes (with optional Wireless MIDI & Audio Adaptor WU-BT10)

MIDI

Yes (Using the USB port): 16-channel multi-timbre receive