Tannoy CMS 503ICT PI 5" 70V Ceiling Loudspeaker with ICT Driver
The CMS 503ICT PI is a wide bandwidth 200-Watt high sensitivity loudspeaker that utilizes our third generation Ceiling Monitor System technology (CMS 3.0). Thanks to an all-new proprietary 5" ICT (Inductive Coupling Technology) point source driver with extended frequency range, the UL certified CMS 503ICT PI delivers consistent broadband directivity with enhanced intelligibility. ICT drivers provide exceptional long-term reliability – and are ideal for constant-usage applications.
Optimized for Installation
Specifically designed with a self-aligning 3-way clamp system for fast, simple and cost-effective installation, CMS 503ICT PI also features extra clamp extension to accommodate thicker ceiling panels, and a locking design that prevents over-tightening. A low-insertion loss 30 W transformer with convenient front panel tap switching, paintable powder coated steel mesh grille with dust protection, two tile support rails, and one C-ring are all included. An Arco style grille, which conceals the entire unit for aesthetic purposes, a back can, and plaster (mud) ring are available separately.
LAB GRUPPEN Ready
The CMS 503DC PI is finished in semi-matte white and optimized for use with LAB GRUPPEN LUCIA amplifiers, which accommodate up to 8 CMS Series loudspeakers per channel.
| Performance | |
|---|---|
| Frequency Range (-10 dB) | 71 Hz - 24 kHz |
| System Sensitivity (1W @ 1 m) | 89 dB (1W = 4V for 16 Ohms) |
| Nominal Coverage Angle | 90 degrees conical |
| Coverage Angle (1 kHz to 6 kHz) | 105 degrees |
| Directivity Factor (Q) | 5.6 averaged 1 kHz to 6 kHz |
| Directivity Index (DI) | 7.0 averaged 1 kHz to 6 kHz |
| Power Handling | Average: 50W Programme: 100W Peak: 200W |
| Recommended Amplifier Power | 100W @ 16 Ohms |
| Nominal Impedance (Lo, Z) | 16 Ohms |
| Rated Maximum SPL | Average: 106 dB Peak: 112 dB |
| Transformer Taps (via front rotary switch) | 70V: 30W (165 Ohms) / 15W (330 Ohms) / 7.5W (660 Ohms) / 3.75W (1320 Ohms) / OFF & low impedance operation 100V: 30W (330 Ohms) / 15W (660 Ohms) / 7.5W (1320 Ohms) / OFF & low impedance operation |
| Crossover | 7 kHz inductively coupled |
| Transducers | |
| Low Frequency | 5" (130 mm) mineral loaded polypropylene |
| High Frequency | ICT™ aluminium dome |
| Physical | |
| Enclosure | Back Can: Zinc plated steel Baffle: UL 94 V-0 rated ABS Grille: Steel, with weather resistant coating |
| Safety Features | Safety ring located at rear of enclosure for load bearing safety bond |
| Clamping Design | Security toggle clamp. Min / Max clamping range 9.5 mm (0.37") / 60 mm (2.36") Recommended clamp torque: 1.5 Nm |
| Backcan Options | Cable clamp & squeeze connector for conduit up to 22 mm |
| Conduit Knockouts on PI Backcan | 3 Sets of horizontal positions: 19 / 22 / 28 mm (0.75" / 0.87" / 1.10") |
| Connectors | Euroblock type removable locking connector with screw terminals with "loop through" facility |
| Compliance | UL-1480, UL-2043, CE |
| Hole Cutout Diameter (all models) | 7.48" (190 mm) |
| Included Accessories | C Ring Tile bridge Paint mask Cutout template Grille |
| Optional Accessories | Plaster (Mud) ring Arco grille |
| Packed Quantity | 2 |
| Color | White (Ral 9003) |
| Dimensions (Dia x L) | 11.34" (288 mm) x 6.04" (153.5 mm) |
| Net Weight (ea) | CMS 503ICT PI: 6.28 lbs (2.85 kg) PI Backcan: 5.73 lbs (2.6 kg) |
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
