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Diplotop - product comparison - gathers YAMAHA DKC-850 users reviews, tests and opinions.With a data base of unprecedented wealth, 7 reviews for the YAMAHA DKC-850, Diplotop compares the YAMAHA DKC-850 with its competitors in order to find the best.
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High-performance Reliability
Ease of use Value for money

YAMAHA DKC-850 Reviews

The YAMAHA DKC-850 is difficult to use according to its users.On average they don't find it reliable., But they have very different opinions. You can look at the YAMAHA DKC-850 forum to identify problems that users have come across and the suggested solutions.

Its users give a low score for efficiency., And, there are many of them who share the same opinion. They find it very expensive for what it offers You can download the YAMAHA DKC-850 user manual to ensure that its features correspond to your needs.
Manual abstract:
Forgot passcode? Delete or reset the passcode in the screen above. Chapter 6 Related Information 30 Troubleshooting If you have problems operating the Disklavier, see if any of the symptoms listed below apply to your problem and follow the recommended remedy. The Disklavier Controller does not function at all. Your iPhone/iPod touch/iPad and the Disklavier may not be connected in a wireless environment. Make sure that your iPhone/iPod touch/iPad is connected to a WiFi access point that is on the same network as your Disklavier for this application to function. The firmware of your Disklavier must be as follows. Check the version of firmware you are using and update the firmware if necessary. - For Disklavier Mark IV : Version 4. 00 or later - For Disklavier E3 : Version 3. 00 or later - For Disklavier Control Unit DKC-850 : Version 3. 10 or later You cannot find or connect to the desired piano. You may be using the iPhone/iPod touch/iPad too far from the wireless router to which your Disklavier is connected. Make sure that your iPhone/iPod touch/iPad is within the specified communication range. The Disklavier Controller does not respond even when you tap on the buttons. Restart your iPhone/iPod touch/iPad. Uninstall the Disklavier Controller from your iPhone/iPod touch/iPad, and then reinstall it. Chapter 6 Related Information 31 Trademarks and Copyrights · Yamaha and Disklavier are trademarks of Yamaha Corporation. · Apple, iPhone, and iPod touch are trademarks of Apple Inc. , registered in the U. and other countries. iPad is a trademark of Apple Inc. Chapter 6 Related Information 32 P...
Ease of use
The users were asked the following question :

Is the DKC-850 easy to use?

7 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if the YAMAHA DKC-850 is very user-friendly.

The reviews (rough results) are presented in the following graph :

012345678910

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 5.14
= 2.64

The average score balanced by the number of reviews is 5.14 and the standard differential is 2.64.
High-performance
The users were asked the following question :

Is the DKC-850 highly efficient?

7 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if the YAMAHA DKC-850 is, in its domain, the best on a technical level, the one offering the best quality, or offering the largest range of options.

The reviews (rough results) are presented in the following graph :

012345678910

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 5.29
= 1.75

The average score balanced by the number of reviews is 5.29 and the standard differential is 1.75.
Reliability
The users were asked the following question :

Is the DKC-850 reliable, sturdy?

7 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if you think that the YAMAHA DKC-850 is a sturdy product, which will last a long time before breaking down.

The reviews (rough results) are presented in the following graph :

012345678910

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 5.14
= 3.27

The average score balanced by the number of reviews is 5.14 and the standard differential is 3.27.
 
Value for money
The users were asked the following question :

Is the DKC-850 good value for money?

7 users answered questions and rated the product on a scale of 0 to 10. The rating is 10/10 if you think that the YAMAHA DKC-850 is really not expensive considering its features.

The reviews (rough results) are presented in the following graph :

012345678910

By leaving the mouse on a column for a few seconds, you can see the number of people who voted to make up the score that appears in the horizontal axis.

Statistical data :

= 5.43
= 3.62

The average score balanced by the number of reviews is 5.43 and the standard differential is 3.62.

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