SoundTube SM31-EZ-BK
3" Premium Full-Range Surface-Mount Speaker
- Two models are available the SM31-EZ and the SM31-EZ-T. The latter includes a 10-watt transformer.
- One 3 inch (76.1 mm) polypropylene driver with butyl rubber surround
- Weatherized components for indoor/outdoor applications.
- Theft- and corrosion-resistant mounting mechanism with an indexed swivel-joint for precision aiming in any direction.
- Ultra-low profile ZeroReflection™ ABS enclosure (4 inch diameter by 3.5 inch deep including mounting plate).
- Five position selectable tap switch (SM31-EZ-T only)
- Corrosion-resistant powder-coated aluminum grille.
- UL 1480 (UEAY) approved.
- High quality black or white paint finish.
- Optional accessories: the SM31-EZ-T includes a 10-watt transformer (AC-31-XFMR) that incorporates a 5 position tap switch and a wall plate for installation in a single-gang deep junction box. This transformer kit is also available as an optional accessory.
Specifications
|
System Type |
3" (76.2 mm) full-range, surface-mount |
|
Impedance |
8 ?? |
|
Sensitivity |
85.0 dB at 2.83 V/1 m & 1 W/1 m |
|
Frequency Response |
-3 dB: 170 Hz to 14 kHz, -10 dB: 120 Hz to 22 kHz |
|
Max. Program Power |
40 W |
|
Max. Continuous Power RMS |
20 W |
|
Max. Power SPL |
98 dB at 1 m |
|
Coverage Angle |
70? |
