English => News => Topic started by: Redaktion on November 15, 2024, 03:07:46
Title: NTT develops active noise cancellation technology for open-ear headphones
Post by: Redaktion on November 15, 2024, 03:07:46
Unlike closed-ear headphones with earcups that block sound leakage, open-ear headphones do not have earcups to block sound leakage. The NTT ANC technology reduces this leakage.