Overview
CMS 801 SUB BM
The CMS 801 SUB BM 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 BM delivers dynamic low frequency extension and premium grade audio for music and speech reinforcement applications.
Optimised for Installation
Specifically designed with a self-aligning 5 way clamp system for fast, simple and cost effective installation, CMS 801 SUB BM features an acoustically enhanced zinc plated steel back can with removable locking screw terminal connector and loop-thru functionality.
A low-insertion loss 60 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. A plaster (mud) ring is available separately.
LAB GRUPPEN Ready
The CMS 801 SUB BM is finished in semi matt white and optimised for use with LAB GRUPPEN amplifiers.
Features
Compact ceiling subwoofer for installation applications
100 Watts continuous, 400 Watts peak power
8" long-excursion driver for greater low-frequency response
Blind mount version supplied with acoustically enhanced zinc-plated steel back can
Integrated single-unit construction for ease of installation
Multiple transformer taps for 70 V and 100 V line systems or 6 Ohm direct input
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
Semi-matte white finish fits unobtrusively in any environment
Optimised for Lab Gruppen low impedance LUCIA amplifiers with up to 8 CMS series loudspeakers per channel
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 |
Dimensions
| Bezel diameter | 325 mm (12.80") |
| Front of ceiling to rear of back can (BM) | 310.5 mm (12.22") |
| Front of ceiling to top of safety loop (BM) | 327.8 mm (12.90") |
| 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 BM |
| Baffle / Grille Colour | WHITE |
| Packed Quantity | 2 |
| Packed weight kg (lbs) | 20.2 (44.44) |
