Bose FreeSpace DS 16F Datasheet

Freespace ds 16f loudspeaker
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Product Overview

The Bose
FreeSpace
DS 16F loudspeaker is a high-
®
®
performance, flush-mount loudspeaker designed
for background music and speech reproduction in
a wide range of commercial applications, including
retail, restaurant and hospitality establishments.
Clean, sleek styling visually blends into ceilings. The
DS 16F loudspeaker meets numerous standards for
combination music and evacuation systems around
the world.

Product Information

The FreeSpace DS 16F flush-mount loudspeaker is
engineered for installation in ceilings up to 20ft
(6.1m) high. An optional pendant-mount kit allows
the loudspeaker to be hung from open ceilings.
The FreeSpace DS 16F loudspeaker can be used as
an 8-ohm, 16-watt loudspeaker or as a 70/100V
loudspeaker. Transformer taps can be set by using
an innovative thumbwheel, accessible from the
front of the loudspeaker underneath the grille.
Performance of the FreeSpace DS 16F loud-
speaker can be maximized through the use of
the recommended Bose loudspeaker equalization
resident in select Bose electronics or by using
other equipment with parametric equalization.
The loudspeaker can be used out of the box with
an 80-Hz high-pass filter when recommended
loudspeaker equalization is not used.
The DS 16F loudspeaker is acoustically compatible
with the DS 16S (indoor) and DS 16SE (outdoor)
surface-mount loudspeakers and can be integrated
on the same loudspeaker line.
The FreeSpace DS 16F loudspeaker meets numerous
standards for combination music and evacuation
systems around the world. A ceramic connector
and thermal fuse are included and can be used
when required.
Bose Professional Systems Division
FreeSpace
DS 16F
®
Loudspeaker

Key Features

• Clear, intelligible music and speech reproduction
• F ull-range response from 90 Hz to 16 kHz
• W ide, even 140° conical coverage pattern
• S ingle 2.25" (57mm) full-range driver
• I ntegrated multi-tap transformer provides
easy-to-change tap settings that are accessible
underneath the loudspeaker grille:
70V – 1W, 2W, 4W, 8W, 16W
100V – 2W, 4W, 8W, 16W
• Can be used as an 8Ω, 16W loudspeaker
• Can be combined with the FreeSpace DS 16S
(indoor) and DS 16SE (outdoor) surface-mount
loudspeakers on the same line
• M ounting hardware permits fast and easy
ceiling installation
• Elegant, modern styling that blends with décor;
available in black or white and can be painted
• Combine with FreeSpace 3 Acoustimass
bass module for extended range applications
• L isted to ANSI/UL 1480-2005
• S uitable for use in air handling (plenum) spaces
with the use of the PC-16 accessory
Applications
The FreeSpace DS 16F loudspeaker is well-suited for
permanent installations in:
• Retail stores
• Transportation facilities
• Hospitality venues
®
• Concourses
• Restaurants
• Houses of worship
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Summary of Contents for Bose FreeSpace DS 16F

  • Page 1: Product Overview

    20ft (6.1m) high. An optional pendant-mount kit allows the loudspeaker to be hung from open ceilings. Key Features The FreeSpace DS 16F loudspeaker can be used as • Clear, intelligible music and speech reproduction an 8-ohm, 16-watt loudspeaker or as a 70/100V • F ull-range response from 90 Hz to 16 kHz loudspeaker.
  • Page 2: Detailed Product Specifications

    80-Hz high-pass filter when recommended recommended Bose loudspeaker equalization loudspeaker equalization is not used. ® resident in select Bose electronics or by using other equipment with parametric equalization. Recommended Loudspeaker Equalization Curve p r o . B o s e . c o m...
  • Page 3 FreeSpace DS 16F ® Loudspeaker Driver complement: Weight: One 2.25" (57mm) full-range driver Product: 4.4lb (1.9kg) Shipping: 6lb (2.7kg) Construction features: • Enclosure: PC/ABS Package contents: • Grille: Powder-coated steel Loudspeaker, installation guide and paint shield. • Integral quick-install mounting features Finish: • Three mounting points at the rear of the Textured black or white finish with a contoured, housing for pendant mounting powder-coated steel grille. Both the enclosure Dimensions: and grille can be painted.
  • Page 4 FreeSpace DS 16F ® Loudspeaker Polar Plots ⁄ Octave Horizontal p r o . B o s e . c o m...
  • Page 5 FreeSpace DS 16F ® Loudspeaker Polar Plots ⁄ Octave Vertical p r o . B o s e . c o m...
  • Page 6: Design Recommendations

    FreeSpace DS 16F ® Loudspeaker Design Recommendations When creating a design that uses FreeSpace DS 16F loudspeakers, you should consider the following: ® • The FreeSpace DS 16F loudspeaker is ideally suited to background music and paging applications. If your customer’s requirement is for a foreground music system, consider the FreeSpace DS 100F loud- speaker. For background and foreground music systems, consider the FreeSpace DS 40F loudspeaker. • Recommended mounting height for the FreeSpace DS 16F loudspeaker is between 8 and 20ft (2.4 and 6.1m). • Maximum SPL for a typical application is between 87 and 99 dB-SPL. • Always add 25% headroom to your amplifier to accommodate various types of program material. Coverage requirements vary for each application, and the loudspeaker spacing will vary based on mounting height and listener height. Use the following two steps to calculate the required loud- speaker spacing distance for your application.
  • Page 7: Safety And Regulatory Compliance

    The loudspeaker shall be the Bose FreeSpace ® ® DS 16F loudspeaker. • Tested to IEC60268-5. Limited Warranty The FreeSpace DS 16F loudspeaker is covered by a five-year transferable limited warranty. p r o . B o s e . c o m...
  • Page 8: Replacement Parts

    All information subject to change without notice. ©2010 Bose Corporation. Bose, FreeSpace and Acoustimass are registered trademarks of Bose Corporation in the United States and other countries. C_008811 p r o . B o s e . c o m...

Table of Contents