Bose® FreeSpace® DS 100F is a high-performance ceiling speaker designed for commercial applications such as retail stores, restaurants, and hospitals. It features a sleek design, meets global broadcast and emergency system safety standards, and offers high sound pressure level output and a full-range driver.
This manual describes the Bose FreeSpace DS 100F ceiling‑mount loudspeaker, its key features, and recommended installation methods. It includes details on driver configuration, acoustic performance, and compatible power‑distribution systems.
The document also covers safety compliance (UL, CE, NFPA), warranty terms, optional accessories, and measurement procedures for SPL and sensitivity, helping installers and end‑users achieve optimal sound coverage. This manual is written in Chinese.
| Maximum SPL | 105 dB SPL (peak 111 dB SPL) |
|---|---|
| Frequency Range | 65 Hz – 16 kHz |
| Dispersion Angle | 160° |
| Maximum Installation Height | 10 m |
| Impedance | 8 Ω |
| Power Rating | 100 W (8 Ω) |
| Weight (unpacked) | 5.9 kg |
| Ceiling Opening Diameter | 267 mm |
The DS 100F can produce up to 105 dB SPL, with a peak value of 111 dB SPL.
The loudspeaker is designed for mounting heights between 3.6 m and 10 m.
The DS 100F loudspeaker comes with a 5‑year limited warranty.