KAITAISHINSHO (Detailed report) on audio equipments　"YAMAHA/NS-1000　MONITOR" We are going to provide the detailed information about components. This time, I'm going to disassemble YAMAHA/NS-1000 MONITOR. This is NS-1000MONITOR which was offered as a sacrifice.

I tried to open back side. but it's impossible and then I removed woofers.

Woofers are networks are connected by solder so, I cut the cables.

There are a lot of glass wool.

Squawkers and tweeters are connected by solder too.

All of units are covered by metal nets. These were fixed by adhesive agent.

I removed squawkeres. There are many glass wools inside.

The size of glass wools are like this.

Cables of inside are very complicated.

Black cable is from units and the other to network. Orange cable connects network, yellow one connects speaker. green is to high range purple one is to tweeter.

The inside of high range box has a round board.

Network is in good conditon.

I think that YAMAHA made enclosures very well.

NS100M was loved by many people for 23 years. This design is very simple and elaborated.