- Description
Details
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.
- Features
Features
- Full range ceiling loudspeaker for installation applications
- 50 Watts continuous, 200 Watts peak power
- 5" ICT (Inductive Coupling Technology) point source driver for an extended frequency range
- Pre-install version supplied without back can (available separately)
- High durability design for constant heavy usage in demanding applications
- UL 1480 certified for general signaling systems
- UL 2043 certified for air-handling spaces
- Multiple transformer taps for 70 V and 100 V line systems or 16 Ohm direct input
- Low insertion loss 30 W line transformer with easily accessible tapping switch
- Optimised for LAB GRUPPEN low impedance LUCIA amplifiers with up to 8 CMS series loudspeakers per channel
- Semi-matte white finish fits unobtrusively in any environment
- Powder coated UV resistant perforated steel mesh grille with dust protection
- Removable magnetic grille for custom painting
- Optional ARCO designer grilles available for minimal architectural impact
- Self-aligning 3 way clamp mounting system
- Mounting C-ring and ceiling tile rails included
- 10-Year Warranty Program
- Designed and engineered in the U.K.
- Specification
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 dBTransformer 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 operationCrossover 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 coatingSafety 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 NmBackcan 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
GrilleOptional Accessories Plaster (Mud) ring
Arco grillePacked 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)- Documents
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