Bose FreeSpace DS 16S 설치 매뉴얼 - 페이지 21
{카테고리_이름} Bose FreeSpace DS 16S에 대한 설치 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Bose FreeSpace DS 16S 22 페이지. With ceiling mount bracket
Bose FreeSpace DS 16S에 대해서도 마찬가지입니다: 설치 매뉴얼 (13 페이지), 설치 매뉴얼 (17 페이지)
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The DS 40SE has passed extensive testing and complies with the following specifications and uses:
• LISTED to ANSI/UL 1480-2005
• Fire Protective Signaling Use – UL Category UUMW, File Number S 3241.
Control Number 42S9 when installed with a ceiling mount bracket.
Not for use with DC-supervised systems.
• General-Purpose Use – UL Category UEAY, File Number S 5591 Control Number 3N89.
• Suitable for use outdoors in wet locations.
• Suitable for installation using Class 1, Class 2, or Class 3 wiring methods in accordance with NFPA 70, National Electric Code, 2008,
Article 640.
• Suitable for use with fire alarm circuit wiring methods in accordance with NFPA 70, National Electric Code, 2008, Article 760.
• The DS 40SE has been designed to the requirements defined in the following European regulatory specification for combination systems:
• British Standard Code of Practice BS 5839, Part 8.
UL Sensitivity Wattage Tap Sound Pressure Level dBA at 3.1 meters (10 feet):
Wattage
ANSI/UL 1480-2005
Tap
70V
2.5 Watt
81 dBA
5 Watt
84 dBA
10 Watt
87 dBA
20 Watt
89 dBA
40 Watt
92 dBA
8 Ohm
91 dBA
SPLs given are per the UL 1480 specified reporting method.
Frequency response:
Fire alarm: 400 Hz to 4 kHz
General signaling: 80 Hz to 16 kHz (±3dB)
Wire gauge
The FreeSpace
®
DS 40SE loudspeaker bracket is designed to work with 18 AWG (0.8 mm
Safety and Regulatory Compliance
100V
84 dBA
86 dBA
89 dBA
92 dBA
2
) to 14 AWG (2.0 mm
2
) size wire only.
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