Bose FreeSpace DS 16F Ficha de datos - Página 8
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FreeSpace
DS 16F
®
Loudspeaker
Product Codes
FreeSpace DS 16F loudspeaker – Blk
FreeSpace DS 16F loudspeaker – Wht PC 043054
Accessories
Model 16 tile bridge (6 pack)
Model 16 rough-in pan (6 pack)
Model 16 retrofit kit (6 pack)
PC-16 plenum cover (6 pack)
Model 16 pendant-mount kit – Wht PC 030095
Model 16 pendant-mount kit – Blk
DS 16F Adjustable Tile Bridge
Square Grille – Wht
Replacement Parts
Grille – Blk
Grille – Wht
Logo – Wht
Logo – Blk
2.25" (57mm) driver (indoor)
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p r o . B o s e . c o m
How our Loudspeakers are
Measured
PC 043053
1. Power handling
Full-bandwidth pink noise, meeting the IEC
Standard #268-5, is applied to the loudspeaker
PC 029830
and amplified to a level at the loudspeaker
terminals corresponding to the power handling of
PC 029831
the loudspeaker. The loudspeaker must show no
PC 030096
visible damage or measurable loss of performance
PC 031144
after 100 hours of continuous testing.
2. Sensitivity
PC 030094
Full-bandwidth pink noise is applied to the loud-
speaker with its active equalization curve and
PC 323204-0010
amplified to a level at the loudspeaker terminals
PC 323207-0210
corresponding to 1 watt, as referenced to the
nominal impedance. The average sound pressure
level (dB-SPL) is measured at 1 meter from the
PN 296711
speaker in an anechoic environment.
PN 296712
3. Maximum SPL
PN 303895
Full-bandwidth pink noise is applied to the loud-
PN 303977
speaker with its active equalization curve and
amplified to a level at the loudspeaker terminals
PN 298081
corresponding to the long-term rated power
handling of the speaker. The average sound
pressure level (dB-SPL) is measured at 1 meter
from the speaker in an anechoic environment.
4. Frequency range
Sine waves are injected into the loudspeaker, and
the level is adjusted to 1 watt, as referenced to
the nominal impedance, and the level measured
at 1 meter. Resulting graph is smoothed by 0.05
octave-band.
All information subject to change without notice.
Bose, FreeSpace and Acoustimass are registered trademarks of Bose Corporation
in the United States and other countries.
©2010 Bose Corporation.
C_008811