SYSTEM |
Frequency Response (-3dB) (1) |
47 Hz - 30 kHz |
Frequency Range (-10dB) (1)
BM back can model |
40Hz - 35kHz |
Frequency Range (-10dB) (1)
PI fitted with back can |
41Hz - 35kHz |
System Sensitivity (1W @1m) (2) |
92 dB (1 W = 4 V for 16 Ohms) |
Nominal Coverage Angle |
90 degrees conical |
Power Handling (3) |
Average: 90W
Programme: 180W
Peak: 360W |
Recommended Amplifier Power |
180W @ 16 Ohms |
Nominal Impedance (Lo,Z) |
16 Ohms |
Rated Maximum SPL |
Average: 112dB
Peak: 118dB
With THP60 - Average: 110dB |
Transformer Taps (via front rotary switch) |
70V: 60 W (83 O) / 30 W (165 O) / 15 W (330 O) / 7.5 W (660 O) / OFF & low impedance operation
100V:60 W (165 O) / 30 W (330 O) / 15 W (660 O) / OFF & low impedance operation |
TRANSDUCERS |
Dual Concentric point source driver |
1 x 200 mm (8.0”) Dual Concentric driver, using Omnimagnet technology |
Low Frequency |
44 mm (1.75”) voice coil, treated multi fiber paper pulp cone |
High Frequency |
25 mm (1.00”) PEI dome |
PHYSICAL |
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 Design |
Security toggle clamp |
Blind Mount (BM) |
Complete with fixed backcan |
Pre Install (PI) |
Separate backcan for pre-installation |
Cable Entry 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 |
Removable locking connector with screw terminals with “loop through” facility |
Dimensions |
|
Bezel diameter |
319.0 mm (12.56”) |
BM Model: Front of ceiling to rear of backcan |
310.5 mm (12.22”) |
BM Model: Front of ceiling to top of safety loop |
327.7 mm (12.90”) |
PI Model: Front of ceiling surface to rear of speaker unit |
125.6 mm (4.94”) |
PI Model: Front of accessory backcan bezel to top of safety loop |
168.5 mm (6.63”) |
Hole cutout diameter (all models) |
295 mm (11.61”) |
Net Weight (ea) |
CMS 803DC BM: 8.50 kg (18.74 lbs) approx
CMS 803DC PI: 4.90 kg (10.80 lbs) approx CMS 803 PI Backcan: 6 kg (13.23 lbs) approx
|
Included Accessories |
C Ring
Tile bridge
Paint mask
Cutout template
Grille |
Optional Accessories |
Plaster (Mud) ring |
Packed Quantity |
2 |