Safety And Regulatory Compliance; Wire Gauge - Bose FreeSpace DS 40SE Guia De Instalacion

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 junction box (on-wall or in-wall).
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
28

Safety and Regulatory Compliance

100V
84 dBA
86 dBA
89 dBA
92 dBA
2 ) to 14 AWG (2.0 mm 2 ) size wire only.