FreeSpace FS2SE
surface-mount loudspeaker
TECHNICAL DATA
Technical Specifications
SINGLE LOUDSPEAKER PERFORMANCE
Frequency Response (-3 dB)
(1)
95 – 16,000 Hz
Frequency Range (-10 dB)
(1)
83 – 19,000 Hz
Nominal Coverage Angle (H × V) (1 - 4 kHz)
145° × 140°
Nominal Coverage (H x V) (1 - 10 kHz)
130° × 130°
AES transducer test
(5)
Bose extended-lifecycle test
(4)
Power Handling, Long-term Continuous
20 W
16 W
Power Handling, Peak
80 W
64 W
Sensitivity SPL/1W @ 1 m
(2)
87 dB
87 dB
Calculated Maximum SPL @ 1 m
(3)
100 dB
99 dB
Calculated Maximum SPL @ 1 m, Peak
106 dB
105 dB
Loudspeaker EQ
No Bose EQ required when speaker used for general use. Bose EQ Voicing and SmartBass avail-
able. EN54-24 Equalization is required for EN54-24 use; refer to FS2SE EN54-24 Certified ratings
document on pro.bose.com for details
Recommended High-Pass Protection
85 Hz with minimum 24-dB/octave filter
Transformer taps
70V: 1, 2, 4, 8, 16 W, bypass
100V: 2, 4, 8, 16 W, bypass
TRANSDUCERS
Full-Range Driver
1 × 2.25-inch woofer (57 mm)
Nominal Impedance
16 ohms (transformer bypass)
PRO.BOSE.COM
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Key Features
Maintain consistent tonal quality
with shared voicing across all FS models
Hear the best of both — music and voice —
with transducers that offer clear voice reproduction and smooth response for
background music
Customize systems with confidence
using in-ceiling, surface-mount, and pendant-mount options, allowing for tailored mix-and-
match installations. DesignMax subwoofers and larger models can expand your system design options even further
Blend with more room designs
with updated enclosures — available in black and white — that pair modern aesthetics with
practical features, including removable logos
Tackle site-specific challenges
with the support of a full suite of accessories, designed to handle a wide range of applications
and mounting options
Install with ease —
all models feature Euroblock inputs and front-baffle input location on in-ceiling models
Support public safety —
EN54-24 for Voice Alarm Systems for Fire Detection and Fire Alarm Systems for Buildings.
UL 1480 UUMW listed for use in fire alarm and signaling systems in life safety applications
Bring quality sound to more places
with the FS2SE — rated for outdoor, wet installations
Product Overview
FreeSpace FS loudspeakers are the next step of our widely
trusted line of in-ceiling and surface-mount loudspeakers,
offering significant upgrades in durability, design, and ease
of installation — all with remarkably consistent tonality.
Engineered for high-quality performance in both background
music and voice announcement applications, FS loudspeakers
are ideal for almost any commercial space. The line includes
five loudspeakers, two distinct levels of sound, new mounting
options, and a modern aesthetic to match. For those seeking
consistent, quality installed sound, FreeSpace FS loudspeakers
are the perfect mix of performance and value.
The FS2SE is a surface-mount model with a full-range 2.25-inch
transducer, low frequency range down to 83 Hz, and sensitivity
of 87 dB SPL / 1W @ 1 m.
