The SM52-EZ is an economical solution for integrators who need a surface-mount indoor or outdoor speaker option for music and paging applications. The speaker incorporates a dedicated 5.25inch polypropylene woofer and an offset 1inch soft dome tweeter with Waveguide™ to deliver superb intelligibility for background to foreground music and messaging (up to 100.0dB max. SPL). SoundTube's proprietary BroadBeam Ring™technology in all models ensures high intelligibility, even well off-axis. Enclosures for the SM52-EZ are ported, with port plugs included for outdoor use; grilles and mounting hardware are powder coated aluminum. With its 32watt transformer and 6 position tap switch, the SM52-EZ offers 25.5V, 70.7V and 100V operation with an 8 ohm bypass. Inputs are made via ceramic terminal strips, making these speakers suitable for European voice evacuation systems. A safety cable, wall mount bracket, conduit connector and port hole plug are all included.
The SM52-EZ is a cost-conscious, weather-resistant, surface-mount loudspeaker
BroadBeam RingTM technology for midrange clarity and ultra wide off axis performance up to 10kHz for maximum coverage area per speaker
One 5.25inch (133mm) polypropylene woofer and one 1.0inch (25mm) soft dome tweeter
IP65 rated (when included port plug is installed) for high dust- and water-resistance
84.0dB average sensitivity offers high output capabilities and reduced amplification costs
Easy access, six-position selectable tap switch for 25-, 70.7- and 100volt applications with transformer bypass position
Aluminum grille with powder-coat finish
Vertical and horizontal mounting offer precision aiming for indoor and outdoor applications
UL 1480 (UEAY) and EN54-24 planned
High-quality black or white paint finish
Included Accessories: Safety cable, wall mount bracket, port plug, allen wrench and watertight strain-relief bushing
