기존 수어방송은 일반방송 위에 16분의 1 크기 작은 화면으로 재생이 돼 청각장애인들이 보기 불편하다는 단점이 있었다.
The existing suave broadcasting was played on a screen one-sixteenth the size of a regular broadcasting station, which had the disadvantage of making it difficult for deaf people to see it.