2021年3月13日土曜日

Surprising results! What happened when the warm water washing toilet seat was strengthened with an audio power supply? Yusuke Kazama.

 https://www.phileweb.com/review/column/202103/13/1235.html I

shared it.

Yusuke Kazama

March 13, 2021
One day, when I was working from home, a DM flew from a colleague saying, "The toilet seat has arrived at the office."

It's embarrassing. I bought a private item on the EC site and accidentally set the delivery address to the company, and I was able to see it (and a cheap model).

Whether or not I knew my feelings, a colleague sent me a follow-up DM saying, "Mr. Kazama, do you want to finally review the toilet seat?"

It should be a joke and should be passed through, but since it is easy to put on, I started thinking seriously about how to make an article about the warm water washing toilet seat.

It is difficult to carry out simultaneous reviews under the same conditions, which our media is traditionally good at. It would be better to prepare a lot of toilet bowls, attach toilet seats to them, and sit down and verify them one by one, but I can't prepare so many toilet bowls and toilet seats.

■ Does something change with the power supply? The memory of the rice cooker that revives I

came up with the "power supply". For those who are not familiar with audio, it is no longer common sense that the power supply environment is very important for us media related to audio to achieve high sound quality.

In addition to power boxes and power cables, there are also things such as replacing outlets and breakers, and installing a column transformer on a utility pole at home together with the utility pole. Since audio equipment is powered by electricity, it is very important to clean the power source that is the source of it.

I once wrote an article comparing the taste of rice cooked with audio power and the taste of rice not cooked .

In my sense, rice cooked with an audio power supply was far more delicious than rice that wasn't, and I was surprised at its high potential. I also remember clearly that many of our employees who participated in the experiment answered that the audio-powered rice was more delicious.

Then, what happens if you connect a high-quality audio-grade power supply to the warm water washing toilet seat? Or will nothing happen?

You would normally think, "Nothing will happen." If I hadn't done this job, I would immediately cut it off.

However, from the experience of the deliciousness of audio-powered rice, it is remembered that high-quality power supplies sometimes go beyond common sense.

However, this time, the connecting device is a warm water washing toilet seat. I prepared an audio-grade power supply box and power cable and experimented, thinking that nothing would change.

This time I used a product called "Force Bar 3.1" by Mitsushiro Seiko. Already discontinued, but a successor model is out

■ First, check the standard state

First, let's check from the normal state. Try hot water washing in the normal condition, powered from the wall outlet of the house.

Specifically, sit on the toilet seat and press the "buttocks" button on the remote control. The momentum of water is fixed in the middle of the three stages.

It's the usual water force and the usual comfort. This will be the standard for this test, so remember the feeling firmly with your hips.

Try "Move" as well. I usually use the method of moving and finding a good position, but this time it's an experiment, so it's special. Quickly, the nozzle moves back and forth. I see, is the move like this ...

I also used the "rhythm" function for the first time this time. The momentum of water repeatedly weakens and strengthens. Feel the massage effect. It's going to be a habit, and I want to be careful in another sense.

In this way, I tested basic functions such as cleaning with a normal power supply. However, since the basic cleaning is done every day, it was completed immediately after confirmation.

The photograph is an image

■ Inject hot water with the

audio grade power supply Finally, attach the warm water washing toilet seat to the audio grade power supply. It's exaggerated to write ... but it's easy to do. Simply pull out the power plug of the warm water washing toilet seat from the outlet and insert it into the audio power box prepared in advance.

The warm water washing toilet seat I bought this time is a hot water storage type. If you spend too much time, the hot water will become lukewarm, which may affect the evaluation of subsequent tests. You need to do it quickly.

By the way, when the power plug was replaced, the warm water washing toilet seat restarted with a "buon" noise. There is no change in the sound or behavior when starting up.

That's right, the operation of the warm water washing toilet seat does not change depending on the power supply. With that in mind, I pressed the "buttocks" button just in case. I was in the mood to see the failure of the experiment to the end.

The sound of the nozzle extending was heard, and after about 1 second, hot water started to be sprayed. I started hitting my ass.

The moment the hot water hit my butt, I was really surprised. Is what is happening now a reality? Focus your nerves only on your hips and check again and again. It took me a while to accept that this was an unmistakable reality.

"Strong ... !!"

I was alone in the bathroom at home.

The water pressure is getting stronger. The momentum of the water that hits the buttocks is clearly stronger than the normal power supply. Of course, the water momentum setting remains in the middle of the three stages.

I thought that this couldn't happen. I have experienced the power of a good power source many times, but I can't believe that the momentum of water will increase.

Actually, when I was considering this test, I was having a conversation with Editor-in-Chief Oshino on Slack. He commented something like "I think the water pressure will change." At that time, I should have thought that they were joking with each other, but when I experimented, my ass said, "No, maybe there is that'no way'?"

Planning stage Slack. Oshino predicted not only the change in water pressure but also the stability of the water force, which will be explained later. As expected (?)

■ There is a big difference between the injection of the normal power supply and the injection of the audio power supply

. Try returning to the normal power supply to check again. What to do is the opposite. Simply unplug it from the audio power box and plug it directly into a wall outlet.

Press the "buttocks" button with motivation. Hot water begins to hit my ass. However, it still has no power. The momentum is weaker than before, and I clearly don't feel motivated. It is incomparable to the powerful jetting power of the warm water washing toilet seat reinforced by the power supply for audio.

"Seriously ..." I was

stunned and changed the power supply to the audio power supply again. Start the warm water washing toilet seat with the strengthened power supply again.

When I sprayed hot water, it was different from the previous one, and the jet of hot water struck my ass powerfully. It 's this this.

After continuing for a while, I noticed that the momentum of water was not only strong, but that it was stable. With a normal power supply, the momentum of water is uneven, but with an audio power supply, it maintains a certain level of strength. Does it make such a difference when the power supply stabilizes?

After leaving myself to comfort for a while, the hot water gradually cooled, but on the contrary, my heart became hot.

I was once again surprised by the awesomeness of the audio power supply

■ Not only the momentum of water but also the "move" is radical ... If

you strengthen it with the power supply for audio, the momentum of water in the warm water washing toilet seat will increase. As long as I believe in my ass sensation, this is true.

That is not all. In fact, the influence of the power supply also appeared on the "move" in which the nozzle moves back and forth. With audio power supplies, the momentum of movement becomes stronger.

If the movement with a normal power supply is expressed by the onomatopoeia of "quick", the power supply for audio will be even more powerful with "guigui". You might think it's a lie, but it's true, so it can't be helped.

"Rhythm" has also changed significantly. When it is strong, it is stronger, and when it is weak, it is weaker. I was amazed at the change as if the dynamic range of the sound had expanded.

In addition, this test was conducted only on the hot water storage type toilet seat, and it is unknown whether there will be a difference even in the instantaneous type. If the toilet seat at home was more expensive, I could have tested various other things such as the movement of the lid to open when approaching and the deodorizing function, but it's a shame.

After the test, I told Nakano, our audio power expert, about the results, and I wasn't particularly surprised at the change in water momentum.

According to Nakano, the warm water washing toilet seat's toilet seat heat retention function is a major source of power supply noise. I can't give a name, but it seems that the warm water washing toilet seat made by a certain company has a lot of noise, and audiophiles who dislike the deterioration of sound quality due to the noise jumping choose another manufacturer's toilet seat. It's a wonderful world because he says with a straight face, "You may attach a noise filter to the toilet seat and check the change in the sound quality of the audio in the separate room."



When the warm water washing toilet seat is strengthened with an audio power supply, the momentum of water becomes stronger and the momentum stabilizes. Power is added to the move. From these results obtained through the test, I was able to realize the greatness of the audio power supply this time as well.

However, it's painful that this doesn't make much sense to ordinary people. Even with a normal power supply, it is enough to set the water momentum to "strong".

If you usually set the water momentum of the warm water washing toilet seat to the strongest level and want more water pressure, please keep in mind that there is a way to strengthen it with an audio power supply. It is guaranteed that a powerful stimulus will satisfy your ass.

  

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