Overview
CMS 3.0 CMS 403ICTEThe CMS 403ICTE is a wide bandwidth 160-Watt high sensitivity loudspeaker that utilises our third generation Ceiling Monitor System technology (CMS 3.0). Thanks to an all-new proprietary 4" ICT (Inductive Coupling Technology) point source driver with extended frequency range, the CMS 403ICTE delivers consistent broadband directivity with enhanced intelligibility. ICT drivers provide exceptional long-term reliability – and are ideal for constant-usage applications.
Adjustable Tilt AngleSpecifically designed with a self-aligning 3 way clamp system for fast, simple and cost effective installation, the CMS 403ICTE can be angled towards the listener within the fixed ceiling-mounting ring. By discreetly pivoting the loudspeaker towards the desired area of coverage, the challenge of speaker placement in a less than ideal room is easily overcome.
Optimised for InstallationEquipped with a low-insertion loss 30 W transformer with convenient front panel tap switching, CMS 403ICTE features an integral ABS back-can with removable locking screw terminal connector and loop-thru functionality. The paintable powder coated steel mesh grille with dust protection, two tile support rails and one C-ring are all included.
LAB GRUPPEN ReadyThe CMS 403ICTE is finished in semi matt white and optimised for use with LAB GRUPPEN LUCIA amplifiers, which accommodate up to 8 CMS Series loudspeakers per channel.
Features
- Full range ceiling loudspeaker for installation applications
- 40 Watts continuous, 160 Watts peak power
- 4" ICT (Inductive Coupling Technology) point source driver for extended frequency range
- Blind Mount enclosure supplied with integral moulded ABS back can
- Integrated single unit construction for ease of installation
- Adjustable tilt angle with 360° rotation to accommodate difficult loudspeaker placements
- High durability design for constant heavy usage in demanding applications
- 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 matt white finish fits unobtrusively in any environment
- Powder coated UV resistant perforated steel mesh grille with dust protection
- Removable grille for custom painting
- 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.
Specifications
Performance
| Frequency response (-3 dB) (1) | 110 Hz - 22 kHz |
| Frequency range (-10 dB) (1) | 80 Hz - 24 kHz |
| System sensitivity (1 W @ 1 m) (2) | 88 dB (1 W = 4 V for 16 Ohms) |
| Nominal Coverage Angle | 90 degrees conical |
| Coverage Angle (1 kHz to 6 kHz) | 120 degrees |
| Directivity Factor (Q) | 5.26 averaged 1 kHz to 6 kHz |
| Directivity Index (DI) | 6.30 averaged 1 kHz to 6 kHz |
| Power Handling (3) | |
|---|---|
| Average | 40 W |
| Recommended Amplifier Power | 80 W @ 16 Ohms |
| Nominal Impedance (Lo, Z) | 16 Ohms |
| Rated maximum SPL | |
| Average | 104 dB |
| Peak | 110 dB |
| Transformer Taps (via front rotary switch) | |
| 70 V | 30 W (165 O) / 15 W (330 O) / |
| 100 V | 30 W (330 O) / 15 W (660 O) / 7.5 W (1320 O) |
| Crossover | 7 kHz inductively coupled |
Transducers
| Dual Concentric point source driver | |
|---|---|
| Low Frequency | 19 mm (0.75") ICT aluminium dome |
Physical
| Safety Features | Safety ring located at rear of enclosure for load bearing safety bond |
| Clamping Design | Min / Max clamping range: |
| Backcan | |
|---|---|
| Connectors | Removable locking connector with screw terminals with “loop through” facility |
| Compliance | UL-1480, UL-2043, CE |
| Dimensions | |
| Bezel diameter | 205.0 mm (8.07") |
| Front of ceiling to rear of pod | 147.6 mm (5.81") |
| Hole cutout diameter | 187 mm (7.36") |
| Net Weight (ea) | 3.0 kg (6.61 lbs) |
| Included Accessories | C-Ring, tile-bridge kit, paint mask, cut-out template, grille |
| Optional Accessories | Plaster (mud) ring |
| Packed Quantity | 2 |
