The CMS 801 SUB PI is a compact 400- Watt subwoofer that complements the entire range of CMS ceiling monitor systems. Thanks to a powerful 8″ long excursion LF driver, the UL certified CMS 801 SUB PI delivers dynamic low frequency extension and premium grade audio for music and speech reinforcement applications.
Features
- Compact ceiling subwoofer for installation applications
- 100 Watts continuous, 400 Watts peak power
- 8″ long excursion driver for greater low frequency response
- Pre-install version supplied without back can (available separately)
- Multiple transformer taps for 70 V and 100 V line systems or 6 Ohm direct input when used with the optional CMS 801 OHM PI BACKCAN
- UL 1480 certified for general signalling systems
- UL 2043 certified for air-handling spaces
- Low insertion loss 60 W line transformer with easily accessible tapping switch. Note that the transformer is mounted in optional CMS 801 PI 8 OHM BACKCAN
- 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 5 way clamp mounting system
- Mounting C-ring and ceiling tile rails included
Specifications
System
| Frequency response (-3 dB) <sup>(1)</sup> | 58 Hz – 160 Hz |
| Frequency range (-10 dB) <sup>(1)</sup> | 42 Hz – 300 Hz |
| System sensitivity (1 W @ 1 m) <sup>(2)</sup> | 92 dB (1 W = 2.45 V for 8 Ohms) |
| Rated maximum SPL <sup>(2)</sup> | 112 dB (average) 118 dB (peak) |
| With THP60 | 110 dB (average) |
| Power handling <sup>(3)</sup> | |
| Transformer taps (via front rotary switch) |
Transducers
| Low frequency / High frequency | 1x 200 mm (8.00″) long throw woofer with multi fibre paper pulp cone |
| Enclosure | |
| Backcan Options | |
| Safety agency ratings (pending) | UL-1480, UL-2043, CE |
| PI hole cutout diameter | 295 mm (11.61″) |
Dimensions
| Bezel diameter | 325 mm (12.80″) |
| Back of ceiling surface to rear of back can (PI) | 151.2 mm (5.95″) |
| Back of ceiling surface to top of safety loop (PI) | 168.5 mm (6.63″) |
| Front of ceiling to rear of bass ports (no back can) PI | 123.7 mm (4.87″) |
| Net Weight (ea) | |
| Included Accessories | C Ring, tile bridge, paint mask, cutout template, grille |
| Optional Accessories | Plaster (Mud) Ring |
Ordering Information
| Model name | CMS 801 SUB PI |
| Baffle / Grille Colour | WHITE |
| Packed Quantity | 2 |
| Packed weight kg (lbs) | 12.2 (26.84) |
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