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AtlasIED SM12SUB70-W 12" Surface Mount Subwoofer With 70V Transformer

AtlasIED SM12SUB70-W 12" Surface Mount Subwoofer With 70V Transformer

SoundPro Item: 19376 | Part Number: SM12SUB70-W

Regular price $866.99
Regular price $1,078.99 Sale price $866.99
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MSRP: $1,078.99 | MAP: $866.99

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  • Built-In 18dB/Octave Three-Pole Passive Crossover Eliminates Need For External Processing
  • Internal 60W Transformer Supports 70.7V, 100V, And 8Ω Operation From A Single Unit
  • Multiple 1/4"-20 Threaded Inserts Provide Versatile Fly And Surface Mounting Options
  • Barrier Strip And Speakon Inputs Accommodate Both Distributed And Direct-Drive Wiring
  • Input Panel Accepts Standard 4" Square Box Cover For Conduit-Required Installations
  • Omnimount Compatible Design Expands Wall And Ceiling Bracket Options
  • Rough-Coat Finish With Heavy-Duty Grille For Long-Term Durability In Commercial Installs

The AtlasIED SM12SUB70-W is built for commercial audio integrators who need clean low-frequency extension in distributed 70.7V or 100V systems — foreground music venues, houses of worship, hospitality spaces, and large-format retail environments where standard ceiling speakers fall short on impact. The built-in 60-watt transformer and passive crossover network allow this subwoofer to be paralleled directly into any existing 70.7V system without additional signal processing hardware or a dedicated amplifier channel, simplifying rack design and reducing installed cost.

The compact multi-angle wood enclosure is fitted with multiple quarter-inch threaded inserts, giving installers flexible rigging options for flown, surface-mounted, or wall-bracket configurations. A barrier strip input accepts 70.7V, 100V, and 8Ω wiring, while a parallel four-pole Speakon input is available for direct 8Ω operation. The input panel is engineered to accept a standard 4-inch square box cover, making it compatible with conduit termination requirements common in commercial construction. The rough-coat finish and heavy-duty grille assembly are suited to installations where aesthetics and durability must coexist. Omnimount compatibility and an optional wall bracket extend deployment flexibility further for integrators working across varied architectural environments.

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Specifications

Audio
Frequency Response
45Hz - 125Hz
Sensitivity
89dB
Dispersion
Omni
Power Taps
7.5, 15, 30, 60
Power Handling
250W RMS
Speaker Type
Subwoofer
Woofer Size
12"
Connectivity
Input (Distributed)
Barrier Strip (70.7V / 100V / 8Ω)
Input (Direct Drive)
Parallel 4-Pole Speakon (8Ω Only)
Construction
Enclosure
Multi-Angle Wood
Finish
Rough-Coat
Color
White
Dimensions
Height
19" (483mm)
Width
14 1/2" (368mm)
Depth
14 1/16" (357mm)
Certifications
Warranty
60 Months From Date Of Purchase
Shipping
Shipping Weight
26 lbs (11.79 kg)
Identifiers
MPN
SM12SUB70-W

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