標題: Noise Level VS Acoustics Requirement for Toys in Europe [打印本頁] 作者: Amy Poon 時間: 2003-10-21 13:55:55 標題: Noise Level VS Acoustics Requirement for Toys in Europe
Many people concern about the Nose Level in RC. :?
The following are some requirement of Acoustics Toy in Europe Toys Safety Standard (EN71) for reference :roll: :
Close-to-ear toys : 80dB (A-weighted emission measured in free field).
Close-to-ear toys : 90dB (A-weighted emission measured using ear coupler).
Rattles or squeeze toys : 85dB (A-weighted single event emission).
Rattles or squeeze toys : 110dB (C-weighted peak emission).
Toy using percussion caps or others : 125dB (C-weighted peak emission).