• Skip to main content
  • Skip to secondary menu
  • Skip to primary sidebar
  • Skip to footer

piano school

We provide free sheet music for piano beginners. Contains over 800 scores of famous songs from Disney and Ghibli, including nursery rhymes and classical music. Most have simple arrangement scores with do-re-mi. We also provide piano practice methods and product introductions.

  • Music score introduction
    • Nursery rhymes, folk songs, choral songs
    • Ghibli
    • disney
    • classic
    • Vocaloid
    • anime song
  • Beginner course
  • How to read music scores
  • Product introduction
Home » [As a gift for children] Mini keyboard CASIO SA-46 evaluation

[As a gift for children] Mini keyboard CASIO SA-46 evaluation

Update date: May 20, 2019

Share article

A small keyboard SA-46 that costs less than 3,000 yen.

It ranks high in various keyboard rankings such as Amazon, Rakuten, and Kakaku.com.

Its unrivaled compactness, ease of use, and low price are obvious.

This time, I will give a general review of the mini keyboard CASIO SA-46 based on my personal evaluation and reviews from various shops.

table of contents

  • How “mini” is a mini keyboard?
  • design
  • Other specifications of CASIO SA-46
  • Each shop review and personal evaluation
    • Highly rated reviews
    • Poor reviews
    • my personal evaluation
  • Be careful before buying

How “mini” is a mini keyboard?

The SA-46 that we will introduce this time is a product that is called a mini keyboard among keyboards.

Let's take a look at the specific numbers to see what the difference is.

We will be comparing an upright piano, a regular keyboard, and the SA-46.

piano
(upright)
keyboard
Mini keyboard
SA-46
Number of keys8849〜7632
Width (cm)15080〜12045
Weight (kg)2503〜101

As you can see from the table, it is quite small when compared to a regular piano, but also compared to a regular keyboard.

incredibly light, weighing just 1kg .

Let's actually compare the size with the same CASIO 76-key keyboard "WK-245".

If you compare them, you can clearly see how compact they are.

the perfect size as a toy for small children .

It's also nice to be able to store it normally and take it out only when you want to play.

 

design

The SA-46 design has different colors on the top and bottom.

The top half is black and the bottom half is green.

Personally, I don't really like the design of the left and right speakers, but other than that I think it's a very cute design.

If your child uses it, it will be even more cute.

Other specifications of CASIO SA-46

Next, let's take a look at the detailed specifications.


  • Number of keys: 32
  • Size: Width 45☓Depth 21☓Height 5(cm)
  • Weight: 1kg
  • Terminal: Earphone terminal (stereo), power terminal
  • Simultaneous pronunciation (playback) of 8 notes
  • Contains 100 different instrument tones
  • Contains 50 types of rhythm patterns
  • Includes 10 built-in songs
  • With lesson function
  • Manufacturer warranty: 1 year

The above are the general specifications.

The ability to play 100 different musical instrument tones and the built-in songs are features that will allow you to play with it for a long time as a toy.

Compared to high-spec keyboards, I feel that the number of built-in songs and other functions are lacking, but , I think the specs are sufficient

Each shop review and personal evaluation

I cannot quote reviews due to adult circumstances, but the following is a summary of the most common opinions from reviews on Amazon and Rakuten.

Highly rated reviews

○"It was a perfect gift for my child. They seem to be having fun playing with it."

○ "I'm satisfied with the portability and low price."

○"It was perfect for matching the sound of wind instruments and string instruments."

Poor reviews

✕ “When I turn up the volume, the sound cracks up badly.”

✕ "There are too many functions for children to use. It could be made simpler and easier to understand."

✕ "It's difficult to adjust the volume. If you turn up the knob a little, the volume suddenly becomes loud. I'm especially worried about disturbing the neighbors if my child messes with it."

my personal evaluation

I think the cost performance as a ``keyboard for children'' can be highly evaluated

The first thing to evaluate is the price.

It is rare to find a keyboard with a proper keyboard and various functions at such a low price.

Also, its compactness is wonderful, and it can be said that it is a keyboard that can be used as both a musical instrument and a toy.

 

However, it is not recommended as a ``first piano for beginners'' .

The biggest problem is the number of keyboards.

No matter how cheap it is, if you want to practice and play the piano, don't skimp on the number of keys. The number of songs you can play will be extremely limited, and you won't be able to master the arm movements. Even if you buy this, you'll end up buying another keyboard right away.

 

I've seen reviews saying that ``a tablet has the same functionality,'' but there's a big difference between playing on a touch panel and actually pressing the keyboard.

Also, even with current large tablets, it is not possible to display all the keys at the correct keyboard size.

A tablet cannot be used as a substitute for finger movements and muscle usage.

Summary,

As a toy for children ○

For piano (keyboard) practice✕

Be careful before buying

The SA-46 that I have introduced so far has one caveat.

The SA-46 can be powered in two ways: with a dry cell battery or by connecting directly to an outlet with an AC adapter.

However, even if you buy the main unit, an AC adapter is not included .

Therefore, it will run only on batteries.

The instruction manual states that the battery life when using dry batteries is 5 hours, but if you use it as a child's toy, the battery will run out quickly.

If you don't want to keep changing the batteries when they run out, please note that you will need to purchase an adapter separately.

By the way, the recommended adapter is the model "AD-E95100LJ".

↓If you are interested in the product, please click here.


Share article

Category No category , Product introduction

Reader Interactions

Leave a Comment Cancel reply

Your email address will not be published. Fields marked with *

CAPTCHA


first sidebar

Site search

Recommended articles

・List of free sheet music for nursery rhymes and folk songs

・List of free classical music scores

・Summary of free sheet music for 10 Ghibli works

・Disney summary - 21 scores for 7 songs

・List of free Vocaloid sheet music

Categories

  • No category (67)
  • Beginner course (34)
  • Product introduction (10)
  • Free piano course to play in the shortest possible time (5)
  • Uncategorized (31)
  • How to read music scores (6)
  • Music score introduction (422)
    • anime song (29)
    • classic (62)
    • Ghibli (14)
    • disney (14)
    • Vocaloid (24)
    • Nursery rhymes/folk songs (193)

YouTube

Piano School YouTube ch

Piano School YouTube ch
To view the sheet music, click the link in the summary. This is a free piano sheet music for one of Misora ​​Hibari's signature songs, "Like the River Flow." *Based on an arrangement by A Cappelas. Some of the songs are omitted. ○Click here to view the sheet music for free↓ https://pianojuku-gakuhu.info/forums/topic/4548/ ○Click here for other difficulty↓ https://pianojuku.info/free-sheet-kawanonagareno/ ○Click here to purchase the sheet music for free↓ https://kokomu.jp/sheet-music/95746
Show next video register

Search

category

Recent Posts

  • [Free sheet music that you can use right now] A total of 3 sheet music by difficulty, just like the flow of a river
  • [Free sheet music with Do-Re-Mi] That's good too 3 sheet music by difficulty
  • [Free sheet music with Do-Re-Mi] Sushi Picnic 3 sheet music by difficulty
  • [Free sheet music that you can use right now] Kusshiki 3 sheet music
  • [Free sheet music that you can use right now] LOVE LOVE LOVE 3 sheet music by difficulty level

Footer

About the sheet music on the site

Public domain sheet music created on this site that has a mention of "pianojuku.info" or music on the YouTube channel may be used, including for commercial use, as long as you include the source or insert a link. Feel free to use it as you like. Music scores for songs that are under copyright protection can be used in the same way if an application has been made to JASRAC, etc.

If you use it, please let us know and we may write an article introducing it.

For more information, please contact us via email

About on-site advertising

This site is maintained and operated solely by income from on-site advertisements. Except for introductions to paid products, this site generally does not contain paid content, but occasionally advertisements may make the screen difficult to view or may be bothersome. sorry. .

 

inquiry

pianojukuinfo@gmail.com

  • Display regarding Specified Commercial Transactions Law
  • privacy policy
  • Disclaimer
  • inquiry
  • Management source

Copyright © 2025 — Piano School • All rights reserved.

MENU
  • Ghibli free sheet music summary (all 10 works, 20 sheet music)
  • Disney free sheet music summary (21 sheet music for 7 songs)
  • List of free sheet music for folk songs and nursery rhymes
  • Music score introduction
    • Nursery rhymes/folk songs
    • classic
    • Vocaloid
    • Ghibli
    • disney
    • anime song
  • Beginner course
  • How to read music scores
  • Product introduction
  • sheet music bulletin board