Bose Professional Freespace FS4CE Speaker In-Ceiling
Experience exceptional audio performance with the Bose Professional Freespace FS4CE Speaker. Designed for in-ceiling installation, this passive loudspeaker delivers powerful sound and wide coverage, making it an excellent choice for various commercial and professional environments.
|Frequency Response (-3 dB):||80 Hz – 16,000 Hz|
|Frequency Range (-10 dB):||70 Hz – 17,000 Hz|
|Nominal Coverage Angle (1 - 4 kHz):||145°|
|Nominal Coverage (1 – 10 kHz):||115°|
|Power Handling, Long-term Continuous:||50 W (8 ohms, transformer bypass)|
|Power Handling, Peak:||200 W|
|Sensitivity SPL / 1W @ 1m:||88 dB|
|Calculated Maximum SPL @ 1 m:||105 dB|
|Calculated Maximum SPL @ 1 m, Peak:||111 dB|
|Loudspeaker EQ:||Not required, Bose EQ voicing and SmartBass available|
|Recommended High-Pass Protection:||70 Hz with minimum 24-dB/octave filter|
|Transformer Taps:||70V: 2.5, 5, 10, 20, 40 W, bypass
100V: 5, 10, 20, 40 W, bypass
|Full-Range Driver:||1 × 4.5-inch woofer (114 mm)|
|Nominal Impedance:||8 ohms (transformer bypass)|
The Bose Professional Freespace FS4CE Speaker In-Ceiling is designed to deliver exceptional sound quality and coverage for a wide range of applications. With a wide frequency response and high power handling, this speaker reproduces clear and detailed audio across various music and speech frequencies.
The nominal coverage angles of 145° and 115° ensure that the sound is evenly distributed, making it suitable for background music and paging applications in commercial settings, as well as providing clear and intelligible speech reinforcement in conference rooms and meeting spaces.