This pair of 8" Full-Range Ceiling Loudspeakers from Tannoy includes two full-bandwidth, high-power handling, and high-sensitivity loudspeakers built around Tannoy s CMS 3.0 Ceiling Monitor System technology. The " Q" variant speaker is designed specifically for high-ceiling applications, incorporating a proprietary waveguide design with a tight, uniform 70° conical dispersion pattern. Based on a dual-concentric point-source driver, the speaker delivers wide and consistent broadband directivity, intelligibility, and an accurate and linear response.
The dual-concentric driver design features Omnimagnet technology and the Torus Ogive Waveguide device, together providing consistent and controlled directivity along with improved high-frequency response. Time alignment and coherence between low and high frequencies enhances performance both on- and off-axis. The baffle provides a subtle extension to the wave-guide effect for additional sonic benefits.
The loudspeaker also features extra clamp extension to accommodate thicker ceiling panels, and a locking design that prevents inadvertent over-screwing. The magnetic grille attachment enables easy removal and fitting for custom painting. The speaker utilizes a 16-Ohm driver, making it ideal for use in high-performance, low-impedance systems. A low insertion-loss 60W transformer is included, with convenient front switching for taps at 60W, 30W, and 15W, with an additional 7.5W tap for traditional constant voltage systems.
Each speaker is supplied with an integral, zinc-plated backcan with an integrated, recessed termination box. The removable locking connector has screw terminals for secure wire termination and loop-thru facility. Strain relief is provided by a clamping mechanism for use with a plenum-rated cable or conduit, while the spring-loaded and self-aligning clamps make for quick and easy installation. Each loudspeaker is supplied with a grille, two tile support rails, and a C-ring.
Dual Concentric driver design utilizing Omnimagnet technology
Torus Ogive Waveguide device for broadband directivity
Tight, uniform 70° dispersion pattern for high-ceiling applications
High power and high sensitivity with extended frequency response and very low distortion
Improved LF performance for applications where genuine bottom end is a must
Convenient front tapping switch for settings
Magnetically-adhering grille system for easy custom painting
Five-clamp, self-aligning mounting system
UV-resistant baffle and grille
Suitable for: voice alarm systems, multi-zone foreground music & paging systems, offices, business music systems, airports, convention centers, hotels, waiting rooms, houses of worship, retail outlets, shopping malls, lounges, bars, cruise ships, and courtrooms
EAN: 748252163745
Tannoy CMS803DCQ Specs
| Driver | 8" / 200 mm dual-concentric Omnimagnet driver |
| Low Frequency Driver | 1.75" / 44 mm voice coil, treated multi-fiber paper pulp cone |
| High Frequency Driver | 1" / 25 mm PEI dome |
| Frequency Response | 47 Hz to 30 kHz at -3 dB |
| Frequency Range | 40 Hz to 35 kHz at -10 dB |
| System Sensitivity | 93 dB (1 W = 4 V for 16 Ohms) |
| Nominal Coverage Angle | 60° |
| Power Handling | Average: 90 W Program: 180 W Peak: 360 W |
| Recommended Amplifier Power | 180 W @ 16 Ohms |
| Nominal Impedance | 16 Ohms |
| Maximum SPL | Average: 113 dB Peak: 119 dB With THP60 - Average: 111 dB |
| Transformer Taps | 70 V: 60 W (83 Ohms) / 30 W (165 Ohms) / 15 W (330 Ohms) / 7.5 W (660 Ohms) / OFF & low impedance operation 100 V: 60 W (165 Ohms) / 30 W (330 Ohms) / 15 W (660 Ohms) / OFF & low impedance operation |
| Enclosure | Backcan: Zinc-plated steel Baffle: Reflex-loaded UL 94V-0 rated ABS Grille: Steel, with weather-resistant coating |
| Safety Features | Safety ring located at rear of enclosure for load-bearing safety bond |
| Clamping Characteristics | Security toggle clamp Clamping Range: 0.4 - 2.4" / 1 - 6 cm Recommended Clamp Torque: 1.5 Nm |
| Mount | Blind mount |
| Cable Entry | Cable clamp & squeeze connector for conduit up to 0.9" / 22 mm |
| Connectors | Removable locking screw terminals with "loop thru" |
| Compliance | UL-1480, UL-2043, CE |
| Dimensions | Bezel Diameter: 12.6" / 31.9 cm Front of Ceiling to Rear of Backcan: 12.2" / 31.1 cm Front of Ceiling to Top of Safety Loop: 12.9" / 32.8 cm Hole Cutout Diameter: 11.6" / 29.5 cm |
| Weight | 18.7 lb / 8.5 kg |
In the Box
- Tannoy 8" Full-Range Ceiling Loudspeaker with Dual Concentric Driver and Q-Centric Waveguide (Blind Mount, Pair)
- 2 x C-Rings
- 2 x Tile-Bridge Kits
- 2 x Paint Masks
- 2 x Cut-Out Templates
- 2 x Grilles
- 5-Year Manufacturer Warranty
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