"Brother Nakajima..." Hongchuan Feng looked at him helplessly, "From my professional point of view, do copper foil paper and aluminum foil paper have the ability to shield electromagnetic signals?"

"Of course, but the effect will be greatly reduced..."

Hong Chuanfeng interrupted his unfounded worries with a swing of his leg, "Brother Nakajima, they are not making portable CD players.

The so-called portability actually means that it is simplified on the basis of the desktop computer, which means that in some aspects its performance is weaker than that of the desktop computer.

Using copper sheets as the shielding base material, it's no problem to put it on a desktop computer. But it won't work on a portable CD player because their positioning is different.

Desktop computers cost over 100,000 to 200,000 yuan per month, which means they are not a luxury item among music players.

It is necessary to use enough materials in luxury goods, but portable CD players are different. Their audience is young people with average spending power.

For them, cool styling and sound quality that is obviously superior to tape machines are enough.

The most important thing is that the price must be low enough, so that their CD player can become a mass consumer product."

After listening to Hongkawa Kaede's discussion, Nakajima Heitaro felt very confused.

He knew whether Hongchuan Feng was wrong from the club's point of view. But as a designer, he really wanted his work to be perfect.

Whether cost ultimately determines the first quality of a product, Nakajima Heitaro sighed, he knew how to choose.

"Just try it like that." Hongchuan Feng patted the senior brother on the shoulder.

It’s not uncommon to see that the leg sections in later generations basically rely on metal foil to shield electromagnetic signals.

How can we use pure copper sheets like we do now? It's too luxurious.

"Oh, that's wrong. The same goes for external mechanisms. If plastic can be used as a replacement, just use plastic. As for the shock-proof backend or Eastern generation products, we will consider it later."

Hearing those words, Nakajima Heitaro, who was already a little confused, even smiled bitterly.

It’s not that I have a dark heart.

No wonder they can become founders of companies in the market, but they are still buried in the laboratory.
Chapter completed!