The CMS 801sub delivers low frequency extension into applications that require a combination of premium sonic quality and output level for music and speech reinforcement, as well as long-term operating reliability and ease-of-installation.
The 8" (200 mm) driver, with long throw multi fibre paper pulp cone, and a 2nd order 160 Hz passive crossover, are mounted in a vented, injection moulded, paintable front baffle manufactured from UV/weather resistant UL94 V-0 ABS material. Spring loaded self-aligning clamps make for quick and easy installation, and each device is supplied with two tile support rails and one C-ring included in the package. A plaster (mud) ring is available as an optional accessory.
Two models variants are available: CMS 801sub BM (blind mount) and CMS 801sub PI (pre-install) - with a steel back can available as an optional accessory for the PI version. The BM model is equipped with a low insertion loss 60W line transformer mounted within the back can. This is easily configurable to various settings via front baffle mounted rotary tapping switch.
| Frequency Response (-3dB) | 58Hz - 160Hz |
|---|---|
| Frequency Range (-10dB) | 42Hz - 300Hz |
| System Sensitivity (1W @1m) | 92 dB (1 W = 2.45 V for 8 Ohms) |
| Rated Maximum SPL Average | Average: 112 dB Peak: 118 dB Average (with THP60): 110 dB |
| Power Handling | Average: 100W Programme: 200W Peak: 400W |
| Recommended Amplifier Power | 200W @ 6 Ohms |
| Nominal Impedance | 6 Ohms |
| Transformer Taps (with optional transformer) | 70V: 60W / 30W / 15W / 7.5W / OFF & low impedance operation 100V: 60W / 30W / 15W / OFF & low impedance operation |
| Distortion: 10% Full Power (21.9V) | 2nd Harmonic 70 Hz: 1.22%, 100 Hz: 0.38% 3rd Harmonic 70 Hz: 1.90%, 100 Hz: 0.49% |
| Distortion: 1% Full Power (2.45V) | 2nd Harmonic 70 Hz: 0.91%, 100 Hz: 0.04% 3rd Harmonic 70 Hz: 1.28%, 100 Hz: 0.44% |
| Transducer | 1 x 8" (200 mm) Long throw woofer with multi fibre paper pulp cone |
| Backcan | Zinc plated steel |
| Baffle | Reflex loaded 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: 0.0mm (0.0") / 20.0mm (0.79") Recommended Clamp Torque: 1.5Nm |
| Cable Entry Options | Cable clamp & squeeze connector for conduit up to 22 mm |
| Connectors | Removable locking connector with screw terminals with "loop through" facility |
| Safety Agency Ratings | UL-1480, UL-2043, CE |
| Hole Cutout Diameter | 11.61" (295 mm) |
| Bezel Diameter | 12.80" (325 mm) |
| Front of Ceiling Surface to Rear of Speaker Unit | 4.63" (117.5 mm) |
| Front of Accessory Backcan Bezel to Top of Safety Loop | 6.63" (168.5 mm) |
| Net Weight | 7.05 lbs (3.2 kg) |
| Shipping Weight (pair) | 25.35 lbs (11.5 kg) |
Usually arrives in 5-9 business days.
