TANNOY CVS 4 EN54 ลำโพงติดเพดาน 4" Coaxial In-Ceiling Loudspeaker with Shallow Back Can for Installation Applications (EN 54 Certified)
Coaxial full range low profile ceiling loudspeaker for installation applications
40 Watts continuous, 160 Watts peak power
Shallow back can for limited cavity space
4” mineral loaded polypropylene driver with nitrile rubber surround for enhanced durability and long-term reliability
0.75" ferrofluid cooled soft dome neodymium high frequency driver
Wide constant directivity dispersion for optimum coverage
EN 54-24 certified for fire detection and fire alarm systems
UV and weather resistant UL 94 V-0 ABS front with plated steel fire can enclosure
Multiple transformer taps for 70 V and 100 V line systems or 6 Ohm direct input
Low insertion loss 15 W line transformer with easily accessible tapping switch
Semi matt white finish fits unobtrusively in any environment
Powder coated perforated steel mesh grille with dust protection
Mounting C-ring and ceiling tile rails included
Phoenix* connector with steel cover and EN 54 compliant strain relief clamping mechanism for fire rated cable
10-Year Warranty Program*
Designed and engineered in the U.K.