Tannoy CMS 603DC BM

6" Full Range Ceiling Loudspeaker with Dual Concentric Driver for Installation Applications (Blind Mount)


80 Watts continuous, 320 Watts peak power

Next generation 6" Dual Concentric driver featuring Omnimagnet technology

Torus Ogive waveguide for improved high frequency response and directivity

Blind Mount version supplied with acoustically enhanced zinc plated steel back can

Integrated single unit construction for ease of installation

UL 1480 certified for general signalling systems

UL 2043 certified for air-handling spaces

Multiple transformer taps for 70 V and 100 V line systems or 16 Ohm direct input

Low insertion loss 60 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 magnetic grille for custom painting

Optional ARCO designer grilles available for minimal architectural impact

Self-aligning 4 way clamp mounting system

Mounting C-ring and ceiling tile rails included

10-Year Warranty Program*

Designed and engineered in the U.K.

Average 80 W
Programme 160 W
Peak 320 W
Recommended amplifi er power 160 W @ 16 Ohms
Nominal impedance (Lo, Z) 16 Ohms
Rated maximum SPL
Average 110 dB
Peak 116 dB
Transformer taps (via front rotary switch)
70 V 60 W (83 Ω) / 30 W (165 Ω) /
15 W (330 Ω) / 7.5 W (660 Ω) /
OFF & low impedance operation
100 V 60 W (165 Ω) / 30 W (330 Ω) /
15 W (660 Ω) / OFF & low
impedance operation