Silent DX [Piano Soundproofing Panel]

● Size per panel:
Approx. 750mm width, 1100mm height, 35mm thickness
● Sold as a set of 2
● Weight: Approx. 5.5kg (per panel)
● Used since 2020
● Instruction manual included
● Original price: ¥54,000

Purchased new.
Selling because the piano has been removed.
Please refer to the second photo for product details.

There are some minor scuffs and dents, but no damage that affects functionality. It was simply placed between the piano and the wall, so it is clean and perfectly usable.

Cushioning material for securing to the piano is not included. If needed, you can purchase firm sponge from a home improvement store as a substitute.

In my experience, it fit perfectly when slid and pushed between the piano and the wall, so I did not need fixing sponges.

After installing this product, the sound became clearer and easier to hear.
As I used it in an apartment, it provided peace of mind and consideration for my neighbors.

The black sponges for height adjustment are attached.

I plan to ship it by wrapping it twice with bubble wrap, with the sound-absorbing side facing inward.