SoundTube SM82-EZ-II-WH 8-Inch 2-way Outdoor Surface Mount Speaker, White

The SM82-EZ-II is an economical solution for integrators who need a surface-mount indoor or outdoor speaker option for music and paging applications. SM82-EZ-II incorporates a dedicated 8-inch polypropylene woofer and an offset 1-inch soft dome tweeter with waveguide to deliver superb intelligibility for background to foreground music and messaging (up to 106.0 dB max. SPL). SoundTube's proprietary BroadBeam Ring technology in all models ensures high intelligibility, even well off-axis. The SM82-EZ-II uses a 64-watt low-insertion loss transformer and a six-position tap switch with a transformer bypass position. Enclosures for the SM52-EZ are ported, with port plugs included for outdoor use; grilles and mounting hardware are powder coated aluminum. Mounting for the SM82-EZ-II includes a proprietary, tool-free, low-profile Stealth bracket with a direct drive cam-wedge for stable and precise aiming up to 90 in one direction. 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.

Technical Specifications

Height
18 in / 457.2 mm
Width/Diameter
11.5 in / 292.1 mm
Shipping Weight
17.65 lbs / 8 kg
Carton Height
15 in / 381 mm
Carton Length
21 in / 533.4 mm
Carton Width
16.75 in / 425.45 mm
Certifications
CE, IP65, RoHS, UL1480A
Enclosure Properties
Polystyrene, Ported
Included Accessories
Back Cover, Mounting Hardware, Port Plug, Safety Cable, Wire Gland
Optional Accessories
Black Grille (GRL-SM82-BK)|Black Weatherboot (WEATHERBOOT-S-BK)|Port Plug (AC-SM8-PP)
Source Inputs
4 Pin Ceramic Terminal
Coverage Angle (-6dB @ 2kHz)
110
Crossover Frequency
2.5 kHz
Directivity Factor (Q) (Averaged 100Hz - 10kHz, @ 2kHz)
5.2 and 12.0
Directivity Index (DI) dB (Averaged 100Hz - 10kHz, @ 2kHz)
6.2dB and 10.8dB
Frequency Response (+/- 10 dB)
38 Hz - 22 kHz
Frequency Response (+/- 3 dB)
50 Hz - 20 kHz
Grille Properties
Aluminum, Powder-Coated
Low Pass Crossover
12 dB per octave 2nd order
Magnetically Boosted
No
Max. Continuous Power RMS
75W
Max. Program Power
150 W
Minimum Impedance (Ohm)
8 OHM
Mounting Depth
9.88 in / 251 mm
Network Type: High Pass
12 dB per octave 2nd order
Nominal Impedance (Ohm)
8 OHM
Tweeter Driver
1" Soft Dome
Woofer Driver
8" Polypropylene
Sensitivity dB @ 1W/1M
87 dB
Sensitivity dB @ 2.83V/1M
87 dB
Tap Selector
Rotary Switch
Transformer Options
25 / 70.7 / 100 V, 8 Ohm direct
Transformer Taps (25V/70.0V/100V)
8W/64W/64W