Lenovo S660 중요 제품 정보 설명서 - 페이지 8
{카테고리_이름} Lenovo S660에 대한 중요 제품 정보 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Lenovo S660 19 페이지. Lenovo s660 mobile phone quick start guide
Lenovo S660에 대해서도 마찬가지입니다: 빠른 시작 매뉴얼 (6 페이지)
페이지 인쇄
Important safety and handling information
The headphone output connector of Lenovo Phone complies with EN 50332-2
Sub clause 7. This specification limits Lenovo Phone's maximum wide band true
RMS output voltage to 150 mV. To help protect against hearing loss, ensure that
the headphones or earphones you use also comply with EN 50332-2 (Clause 7
limits) for a wide band characteristic voltage of 75 mV. Using headphones that do
not comply with EN 50332-2 can be dangerous due to excessive sound pressure
levels.
If Lenovo Phone came with headphones or earphones in the package, as a set,
the combination of the headphones or earphones and Lenovo Phone already
complies with the specifications of EN 50332-1. If different headphones or
earphones are used, ensure that they comply with EN 50332-1 (Clause 6.5
Limitation Values). Using headphones that do not comply with EN 50332-1 can
be dangerous due to excessive sound pressure levels.
Sound pressure warning statement
For the device that is tested in accordance with EN 60950-1:
2006+A11:2009:+A1:2010+A12:2011, it is mandatory to perform audio tests for
EN50332.
This device has been tested to comply with the Sound Pressure Level
requirement in the applicable EN 50332-1 and/or EN 50332-2 standards.
Permanent hearing loss may occur if earphones or headphones are used at high
volume for prolonged periods of time.
Warning statement:
6