Casio - CT-S1-76BK Casiotone Portable Keyboard 76 keys - Black
The CT-S1-76 is the expanded version of our great-sounding, stylish, ultra-portable CT-S1, designed for anyone who’s ready to spread their wings. Its incredible sound quality makes it an ideal musical partner for beginners and seasoned players alike, and its sleek, portable design makes it a joy to play anytime, anywhere.
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Casiotone CT-S1-76BK
In 1980, the original Casiotone CT-201 allowed anyone to make music, regardless of skill level or budget. With the Casiotone CT-S1, its spiritual successor, we raised our own bar.- 76 full-size keys with touch response
- Available in black or white finishes
- Stereo grand piano plus 60 other AiX-powered Tones
- Upgraded 13-watt bass-reflex stereo speaker system with surround effect
- Easy one-button recorder and metronome
- Remote control with the Casio Music Space app via USB or the optional WU-BT10 Bluetooth MIDI/Audio adapter
- Optional 8xAA battery power (AC adapter and music rest included)
https://www.youtube.com/watch?v=t-ED9r36zp4
The Next Level of Portable Keyboards
Now It's Personal
Basically Everything
The Heart of a Champion
Compact Size, Huge Sound
More Than Meets the Ears
Connected to Your World
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
Specifications |
|
Basic Information |
|
| 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 AC Adapter |
Key Features |
|
| 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 |
Others |
|
| My Set Up Function | Yes |
| Headphone mode | Yes |
| Volume Sync EQ | Yes |
| Others | ・Sustain ・Tone Memory Function ・Auto Power Off |
Input/Output Terminals |
|
| 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) |
Extended Functions |
|
| 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 |
Casio
AUTHORIZED DEALERAvailable in store & online — Nantel Musique
Casio is one of the most recognized names in musical instruments worldwide. Known for exceptional build quality, innovative design, and reliable performance across every price range, Casio instruments are trusted by beginners and touring professionals alike.
at nantel musique, we carry a curated selection of casio keyboards & synthesizers — each one inspected, set up, and backed by our expert team. every purchase includes our satisfaction guarantee and dedicated after-sales support.

