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Bose Professional FreeSpace DS 40F Loudspeaker with Transformer-White
₵3,922.05
Versatile, high-performance, full-range, flush-mount loudspeaker designed for foreground and background music and speech reproduction in a wide range of installed applications. High output and 125° conical pattern with a frequency range down to 70 Hz.
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Description
Key Features
- Full-range loudspeaker with a single 4.5″ (114 mm) driver in a ported enclosure to deliver a 125° conical coverage pattern and clear, intelligible music and speech reproduction for flush-ceiling or pendant-mount applications
- Integrated multi-tap transformer with innovative thumb wheel adjustment for easy-to-change tap setting from underneath the loudspeaker grille
- Shortcan design allows installation in shallower ceilings with minimum depth of 6.4″ (163 mm)
- Shared voicing across entire FreeSpace DS product family enables DS 16, DS 40 and DS 100 loudspeakers to be integrated on the same system and maintain consistent tonal quality
- Supported by a suite of accessories, including ceiling-mount bracket, adjustable tile bridge, pendant-mount kit and square grille
| Product Type | Speaker – for PA system |
| Protection | Overload protection |
| Enclosure Color | White |
| Enclosure Design | Bass reflex |
| Design Features | Paintable |
Speaker System
| Speaker Type | Passive |
| Nominal Output Power | 40 Watt |
| Max (RMS) Output Power | 160 Watt |
| Frequency Response | 70 – 19000 Hz |
| Nominal Impedance | 8 Ohm |
| Output Level (SPL) | 109 dB |
| Sensitivity | 87 dB |
| Integrated Transformer | 70V/100V or 8 Ohm operation |
| Coverage | 125° conical |
| Recommended Placing | In-ceiling mounted, indoor |
| Detachable Grilles | Yes |
Speaker System Details
| Driver Details | Speaker: full-range driver – 4.5″ |
Dimensions & Weight
| Diameter | 11.8 in |
| Depth | 6 in |
| Weight | 7.94 lbs |
Cutout & Mounting Dimensions
| Diameter | 10.5 in |
Packaging Info
| Package Weight | 10.92 lb |
| Box Dimensions (LxWxH) | 14 x 13.9 x 8.8″ |
