Home Keyboards ⇝ Casio ⇝ Casio CT-S1

Casio released the CT-S1 in different colors, each with its own model number. The CT-S1BK is black, the CT-S1RD is red, and the CT-S1WE is white, and the CT-S1FH is white with artwork by Romero Britto.

Specifications

Year Released: 2021

MSRP: 200.00 USD

Keyboard: 61 keys with velocity

Polyphony: 64 notes

Power Consumption: 9.5V DC power supply

Dimensions: 930 mm x 258 mm x 83 mm

Weight: 4.5 kg

This keyboard is MIDI-enabled.

MIDI Connections: USB MIDI support only.

This keyboard has built-in 2.5-watt speaker(s).

Batteries: 6 x AA

User Demo Videos

Rating

File Downloads

Casio CT-S1 Manual

Casio CT-S1 Quick Start

Items for Sale on Reverb

CASIO CT-S1 WE Casiotone Keyboard inkl. Netzteil ($265.59)

CASIO CT-S1 BK Casiotone Keyboard inkl. Netzteil ($265.59)

Casio CT-S1 61-Key Black ($219.99)

CASIO CT-S1 RD Casiotone Keyboard inkl. Netzteil ($265.59)

Casio Casiotone CT-S1 61-Key Keyboard (Black) ($233.89)

Casio CT-S1-76 76-key Portable Keyboard Black, Open Box ($313.88)

Casio Casiotone CT-S1 61-Key Keyboard (Red) ($231.89)

Casio Casiotone CT-S1 61-Key Keyboard (White) ($239.89)

Casio CT-S1 Casiotone 61 Keys - Black ($230.23)

Casio CT-S1 Casiotone 61 Keys - Red ($230.23)

Casio - CT-S1 61-Key Portable Keyboard - Red Finish ($259.99)

Casio Casiotone CT-S1 Portable Keyboard - Red BONUS PAK ($275.99)

Casio Casiotone CT-S1 Portable Keyboard - Black WIRELESS PAK ($299.99)

Casio CT-S1 61-Key Portable Keyboard 2021 - Present - Black ($165)

Casio Casiotone CT-S1 2025 ($250)

Casio CT-S1 Casiotone 61 Keys, White ($230.23)

Casio CT-S1 61-Key Keyboard Black ($180)

Casio CT-S1 White ($276.54)

Casio - CT-S1 61-Key Portable Keyboard - White Finish ($259.99)

Casio Casiotone CT-S1 Portable Keyboard - Red ($259.99)

Casio Casiotone CT-S1 61-Key Portable Keyboard Red ($259.99)

Casio CT S1 61-Key Portable Keyboard Finish:Black ($259.99)

Casiotone CT-S1 Keyboard (Used) ($229.99)

Casiotone CT-S1 61-key Portable Keyboard-Black ($259.99)

CT-S1 RD Casiotone Red Casio ($213.36)

Casio Casiotone CT-S1WE - White ($259.99)

Casio Casiotone CT-S1RD - Red ($259.99)

CT-S1 WE Casiotone White Casio ($209.26)

CT-S1 BK Casiotone Black Casio ($222.54)

Casio CT-S1 BK - Stage Piano ($235.72)

Casio CT-S1 RD - Stage Piano ($225.43)

Casio CT-S1 WH - Stage Piano ($221.32)

CASIO CT-S1 BK Tastiera Dinamica 61 Tasti ($292.77)

Casiotone CT-S1 Portable Keyboard Black ($259.99)

Casiotone CT-S1 Portable Keyboard White ($259.99)

Casiotone CT-S1 Portable Keyboard Red ($259.99)

CASIO CT-S1 White Tastiera Dinamica 61 Tasti ($292.77)

Casio CT-S1 61-Key Portable Keyboard with WU-BT10 Bluetooth Adapter ($219)

Casio CT-S1 Portable Electronic Keyboard, Red ($259.99)

Casio CT-S1 61-key Portable Keyboard - Red ($259.99)

Casio CT-S1 Portable Electronic Keyboard, White ($259.99)

Casio CT-S1 Electronic Keyboard, White ($253.80)

Casio CT-S1 Portable 61-key Keyboard Black ($259.99)

Casio CT-S1 Portable Electronic Keyboard, Black ($259.99)

Casio CT-S1 Portable 61-Key Keyboard Red ($399.99)

Casio CT-S1 Electronic Keyboard, Red ($267.98)

Casio CT-S1 Electronic Keyboard, Black ($267.98)

Casio CT-S1 61-key Portable Keyboard - Black ($259.99)

Casio - CT-S1 - 76-Key Portable Keyboard Touch Response-White ($383.72)

Casio - CT-S1 - 76-Key Portable Keyboard Touch Response-White ($383.72)