Casio Casiotone CT-S1 61-Key Keyboard vs Casio CT-X700 61-Key Arranger Stand: Spec Comparison
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This comparison of the casio casiotone ct s1 61 key keyboard vs ct x700 61 key arranger stand focuses on practical differences. Both units offer 61 touch-responsive keys and USB-MIDI connectivity for computer use. They share a portable form factor designed for easy transport. The main distinction lies in their feature sets. The CT-S1 emphasizes a compact, retro design with battery options. The CT-X700 provides a larger sound library, built-in rhythms, and includes a stand.
Key differences
| Aspect | Casio Casiotone CT-S1 61-Key Keyboard | Casio CT-X700 61-Key Arranger with Stand |
|---|---|---|
| Number of Preset Sounds | Not listed | 600 |
| Rhythms | Not listed | 195 |
| Included Accessories | None listed | Single-braced X-style stand |
| Audio Input | Not listed | Yes |
| Display | Not listed | Larger LCD |
| Power Source | Optional battery power | Not listed |
Which one should you choose?
Choose Casio Casiotone CT-S1 61-Key Keyboard if
- You prefer a lightweight, portable design with optional battery power
- You want bass-reflex stereo speakers and surround mode
- You value a retro aesthetic with intuitive front panel controls
Choose Casio CT-X700 61-Key Arranger with Stand if
- You need a large library of 600 sounds and 195 rhythms
- You want an included stand for immediate setup
- You require audio input for connecting external gear
Verdict: Choose the CT-S1 if you prioritize portability, battery operation, and a compact retro design. Select the CT-X700 if you need extensive sound variety, built-in rhythms, and an included stand for a ready-to-play setup.
CT-S1 vs CT-X700 Key Specs
included accessories
The Casio CT-X700 arrives with a single-braced X-style stand included in the box. This provides immediate stability and proper playing height without requiring additional purchases. In contrast, the Casio Casiotone CT-S1 does not list a stand in its specifications. You would need to source a compatible stand separately to achieve a similar setup. For users who want a complete, ready-to-play experience out of the box, the CT-X700 offers a clear advantage by bundling this essential accessory directly with the keyboard.
sound library
The Casio CT-X700 features a robust sound engine with 600 preset sounds and 195 rhythms. This extensive library supports arranger-style playing and offers diverse sonic options for various genres. The Casio Casiotone CT-S1 utilizes the AiX Sound Source for dynamic tones but does not specify a total count of presets in the provided data. While the CT-S1 focuses on quality and expressiveness, the CT-X700 provides a broader quantity of sounds and rhythmic accompaniments for creative exploration.
connectivity
Both keyboards include USB-MIDI ports for connecting to computers and mobile devices. The Casio CT-X700 adds an audio input jack, allowing you to connect external gear like smartphones or other instruments for playback through the keyboard speakers. The Casio Casiotone CT-S1 lists optional Bluetooth connectivity via an adapter and USB-MIDI, but does not mention a dedicated audio input. If you need to feed external audio directly into the unit, the CT-X700 is the more versatile choice.
display and controls
The Casio CT-X700 is equipped with a larger LCD display, which helps you navigate menus, select sounds, and adjust settings with greater ease. The Casio Casiotone CT-S1 relies on an intuitive front panel with a function button for deeper features, but does not specify a display size or type. A larger screen generally improves usability for arranger functions. Without specific details on the CT-S1 interface beyond the function button, the CT-X700 offers a clearer visual feedback system for complex operations.
portability and design
The Casio Casiotone CT-S1 is designed for portability with a lightweight body weighing 9.92 pounds and dimensions of 36.6 by 10.2 by 3.26 inches. It features strap pins and optional battery power, making it easy to carry and play anywhere. The Casio CT-X700 is also a portable form factor, but its specifications do not list battery operation or strap pins. For users prioritizing lightweight travel and battery-powered flexibility, the CT-S1 is the superior option for on-the-go playing.
Which Casio 61-Key Keyboard Fits You
Beginner seeking lightweight portability
The Casiotone CT-S1 weighs just 9.92 pounds and measures 3.26 inches high. Its compact design fits easily in small spaces. You get touch-responsive keys and AiX Sound Source for expressive playing. Optional battery power allows you to play anywhere. This model prioritizes ease of transport and simple controls for new players.
Musician wanting built-in stand
The CT-X700 includes a single-braced X-style stand in the box. This saves you from buying extra accessories. You receive 600 preset sounds and 195 rhythms for creative variety. The larger LCD display helps you navigate settings quickly. This all-in-one package offers immediate setup and extensive sonic options for arrangers.
Player needing audio input
The CT-X700 features an audio input port for connecting external gear. This allows you to mix signals or record external sources directly. It also includes Class-compliant USB-MIDI connectivity for Mac, PC, or iOS devices. The enhanced digital effects add depth to your sound. This connectivity makes it ideal for studio integration and live performance setups.
The products compared
Casio Casiotone CT-S1 61-Key Keyboard
Best for: beginners seeking a lightweight portable keyboard
- Number of Keys
- 61
- Key Action
- Touch-responsive
- Sound Engine
- AiX Sound Source
- Preset Sounds
- 60
- Built-In Speakers
- Bass-reflex stereo
- Connectivity
- USB-MIDI, Bluetooth (optional)
View on Amazon: Casio Casiotone CT-S1 61-Key Keyboard Affiliate link
The Casio CT-S1 is a 61-key portable keyboard featuring touch-responsive keys and an AiX Sound Source. It includes bass-reflex stereo speakers and USB-MIDI connectivity. Bluetooth audio and app streaming require an optional adapter. The unit measures 36.6 by 10.2 inches and weighs 9.92 pounds. This compact design suits players seeking a lightweight instrument for practice or travel.
Pros
- 61 touch-responsive keys for dynamic expression
- AiX Sound Source delivers varied tones
- Bass-reflex stereo speakers provide clear audio
- USB-MIDI connectivity for computer integration
Cons
- Bluetooth requires an optional adapter
- No dedicated display on the front panel
- Limited to 61 keys compared to larger models
Good fit if
- You need a lightweight keyboard for travel
- You want touch-responsive keys in a compact size
- You prefer a simple control interface
Skip if
- You require built-in Bluetooth without extra parts
- You need 88 keys for classical repertoire
- You want a dedicated LCD screen for settings
Verdict: Casio CT-S1 61-Key Portable Keyboard offers a compact, touch-responsive experience for beginners. It fits players who prioritize portability and basic connectivity over advanced features.
Casio CT-X700 61-Key Arranger with Stand
Best for: portable arranger players needing audio input
- Number of Keys
- 61
- Preset Sounds
- 600
- Connectivity
- USB-MIDI, audio input
- Included Accessories
- Single-braced X-style stand
- Form Factor
- Portable
- Color
- Black
View on Amazon: Casio CT-X700 61-Key Arranger with Stand Affiliate link
The Casio CT-X700 is a portable 61-key arranger keyboard designed for sound creativity. It offers 600 preset sounds and 195 rhythms, supported by enhanced digital effects. The unit features a larger LCD display and an audio input for connecting external gear. It includes a single-braced X-style stand, making it ready for immediate use. The Class-compliant USB-MIDI port allows connection to Mac, PC, Android, or iOS devices.
Pros
- 600 preset sounds and 195 rhythms
- Includes single-braced X-style stand
- Audio input for external gear
- Class-compliant USB-MIDI connectivity
Cons
- Only 61 keys limit range
- No Bluetooth connectivity listed
- Single-braced stand may feel less stable
Good fit if
- You need a portable keyboard with built-in rhythms
- You want to connect external audio gear
- You require USB-MIDI compatibility with multiple devices
Skip if
- You need more than 61 keys
- You require wireless Bluetooth connectivity
- You prefer a heavier, more stable stand
Verdict: Casio CT-X700 61-Key Arranger with Stand suits players who want extensive sound options and portable connectivity. It fits those needing a complete setup with a stand and audio input capabilities.
Specifications side by side
| Spec | Casio Casiotone CT-S1 61-Key Keyboard | Casio CT-X700 61-Key Arranger with Stand |
|---|---|---|
| Number of Keys | 61 | 61 |
| Key Action | Touch-responsive | not stated |
| Sound Engine | AiX Sound Source | not stated |
| Preset Sounds | 60 | 600 |
| Built-In Speakers | Bass-reflex stereo | not stated |
| Connectivity | USB-MIDI, Bluetooth (optional) | USB-MIDI, audio input |
| Power Source | Battery (optional) | not stated |
| Included Accessories | not stated | Single-braced X-style stand |
| Form Factor | Portable | Portable |
| Color | Red | Black |
| Dimensions | 36.6 × 10.2 × 3.26 inches | not stated |
| Weight | 9.92 pounds | not stated |
| Size | 61 Keys | not stated |
| Model | CT-S1RD | CT-X700 |
Frequently asked questions
Is the Casio CT-S1 portable enough for travel?
Yes, the Casio CT-S1 is designed for portability. It weighs only 9.92 pounds and measures 3.26 inches in height. Its compact dimensions allow it to fit easily into small spaces or bags. This makes it ideal for players who need a lightweight keyboard for frequent transport or limited storage areas.
Does the CT-X700 include a stand?
Yes, the Casio CT-X700 Arranger comes with a single-braced X-style stand included in the box. This setup provides immediate stability and proper playing height right out of the package. You do not need to purchase a separate stand to begin playing, which simplifies your initial setup process significantly.
What color options are available for these keyboards?
The Casio Casiotone CT-S1 is available in red. The model number CT-S1RD confirms this specific color variant. The Casio CT-X700 Arranger is listed in black. These are the primary color choices for each respective model based on the current product specifications provided by the manufacturer.
Are both keyboards suitable for beginners?
Yes, both models serve beginners effectively. The CT-S1 is best for those seeking a lightweight, portable option with touch-responsive keys. The CT-X700 suits players who want extensive sound options and audio input capabilities. Each keyboard offers 61 keys, providing a standard layout for learning basic techniques.
How do the dimensions of the CT-S1 compare to standard keyboards?
The Casio CT-S1 measures 36.6 inches in length, 10.2 inches in width, and 3.26 inches in height. These compact dimensions make it smaller than many full-sized digital pianos. The reduced footprint allows for easier placement on desks or smaller tables compared to bulkier keyboard setups.
Can I use the CT-X700 for live performances?
The CT-X700 is designed as a portable arranger with audio input capabilities. It includes a stand for stability, making it suitable for live setups. Its extensive sound options allow for versatile performance styles. The portable form factor ensures you can transport it easily to different venues or gig locations.

