- Description
Details
SoundTube SM52-EZ 5.25-inch Weather-Resistant Surface Mount Speaker - Black
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 5.25" polypropylene woofer and an offset 1" soft dome tweeter with Waveguide™ to deliver superb intelligibility for background to foreground music and messaging (up to 100.0 dB 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 32W transformer and 6 position tap switch, the SM52-EZ offers 25.5 V, 70.7 V and 100 V 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 porthole plug are all included.
- Features
Features
- 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 10 kHz for maximum coverage area per speaker
- One 5.25" (133 mm) polypropylene woofer and one 1.0 inch (25 mm) soft dome tweeter
- IP65 rated (when included port plug is installed) for high dust- and water-resistance
- 84.0 dB average sensitivity offers high output capabilities and reduced amplification costs
- Easy access, six-position selectable tap switch for 25-, 70.7- and 100-volt 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
- Specification
Certifications CCC, CE, IP65 Enclosure Properties Polystyrene, Ported Included Accessories Back Cover, Mounting Hardware, Port Plug, Safety Cable, Wire Gland Source Inputs 4 Pin Ceramic Terminal Crossover Frequency 3.5 kHz Directivity Factor (Q) 6.9 and 5.9 (Averaged 100Hz - 10kHz, @ 2kHz) Directivity Index (DI) dB 5.2dB and 7.7dB (Averaged 100Hz - 10kHz, @ 2kHz) Frequency Response (± 10 dB) 55 Hz - 22 kHz Frequency Response (± 3 dB) 65 Hz - 20 kHz Low Frequency Voice Coil 1" (25.4 mm) Low Pass Crossover 12 dB per octave 2nd order Magnetically Boosted No Max. Continuous Power RMS 50W Max. Program Power 100W Minimum Impedance (Ω Ohms) 8 Ω Mounting Depth 6.63" (168.4 mm) Network Type: High Pass 12 dB per octave 2nd order Nominal Impedance (Ω Ohms) 8 Ω Tweeter Driver 1" Soft Dome Woofer Driver 5.25" Polypropylene Sensitivity 84 dB Tap Selector Rotary Switch Transformer Options 25 / 70.7 / 100 V, 8 Ohm direct Dimensions (H x W) 11.88" (302 mm) x 7.5" (190.5 mm) Shipping Weight 8.95 lbs (4.06 kg) - Documents
Documents
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