ST12

Subterranean

The ST12 is a landscape subwoofer for medium-sized audio zones needing extra SPL. Its 12" compression band pass design delivers deep bass, with durable aluminum and stainless steel construction for weather resistance. Designed for burial with a hooded port, it blends seamlessly into outdoor environments with minimal visual impact.

Key Features

All-copper toroidal transformer (70V models)
Direct burial, compression bandpass subwoofer design
Marine grade
Available in a selection of standard or custom colors
TAA Compliant

Specifications

SKU

ST12

Speaker Woofer

(1) 12" (304mm) Aluminum

Frequency Response (+/- 3db)

22Hz - 140Hz

Sensitivity

91dB (2.83V/1m)

Enclosure

Aluminum

Nominal Impedance (Ohms)

4 ohms or 70V

Dimensions (WxHxD)

14.0" x 11.75" x 16.5" (355.6mm x 298.45mm x 419.1mm)

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Related Products

Downloads

Sales & Data Sheets

ST12-70_JAMES_Data_Sheet.pdf

ST12-4_JAMES_Data_Sheet.pdf

James Standard Colors and Upgraded Finishes.pdf

Tech Note_JAMES_Landscape_System_Output_Bass.pdf

Instructions

Subterranean_JAMES_Installation_Guide.pdf

Drawings & Images

ST12_JAMES_cad_file.pdf

ST12_JAMES_cad_file.DWG

Ease Files & Speaker Presets

Sonance DSP Speaker Presets_Sonance DSP_SpeakerPresets.zip

PowerZone Connect Speaker Preset Library_BlazebySonance_SpeakerPresets.zip

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