Qinsound polyester acoustic panels are made of 100% environmental Polyester fiber, have excellent soundproof performance in both mid and high frequency. They are decorative and easy to cut into different shape and size with knife, you can design the pattern can put them together. Finally, attach the panel on wall with glue or nail.
Polyester acoustic panel is widely used to absorb sound in office, hotel, office, auditorium, stadium,etc. Especially in cinema, home theatre, conference room, KTV
A: Yes, we welcome sample order to test and check quality.