SoundTube 3" Surface Mount Speaker, Black

Model: SM31-EZ-BK

Two models are available, the SM31-EZ and the SM31-EZ-T. The latter includes a 10watt transformer
One 3inch (76.1mm) 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 (4inch diameter by 3.5inch deep, including mounting plate)

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The SM31-EZ is a premium full range 3inch surface mount speaker, with overall dimensions smaller than a 4inch sphere. The speaker incorporates a theft and corrosion resistant mounting mechanism with indexed swivel joint for complete hemispherical aiming. SM31-EZ speaker components have been weatherized for indoor and outdoor applications. The SM31-EZ is an 8ohm speaker with an ultra-low profile ZeroReflection™ABS enclosure (4inch diameter by 3.5inch deep, including mounting plate).

Two models are available, the SM31-EZ and the SM31-EZ-T. The latter includes a 10watt transformer
One 3inch (76.1mm) 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 (4inch diameter by 3.5inch 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 10watt transformer (AC31-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

Loudspeaker Mount Type - Surface Wall
Warranty - Yes
Loudspeaker Voltage - 25V
Loudspeaker Voltage - 70V
Loudspeaker Voltage - 100V
Spec Sheet available - Yes

Speaker Diameter (Driver): 3 in
Maximum Frequency Response (Bandwidth): 14 kHz
Maximum Frequency Response (Bandwidth): 14000 Hz
Minimum Frequency Response (Bandwidth): 170 Hz
Minimum Frequency Response (Bandwidth): 0.17 kHz
100V Taps: 30 Watt
25V Taps: 1.3 Watt
70V Taps: 10 Watt
Certifications: UL, CE
Impedance: 8 ohm
Maximum SPL (Sound Pressure Level): 98 dB
Sensitivity: 85 dBV
Depth: 3.81 in
Height: 4.35 in
Width: 4.35 in
Product Weight: 1.40 lbs
Shipping Weight: 2 lbs
Color: Black
Warranty (Length/Type): 5 Years

Speaker 1876710 kb - Data Sheet

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