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Martin Audio Torus T12 12" Constant Curvature Array

The Torus T12 is Martin Audio's passive 12" constant-curvature array module, built to hang in curved arrays that cover long, deep audiences evenly. A single 12" neodymium LF driver pairs with three 1" compression drivers across a Dynamic Horn Flare that adjusts horizontal coverage between 60, 75 and 90 degrees, so one cabinet type adapts to rooms of different widths.

The vertical splay is fixed per model: the T1215 sets a 15-degree angle for flatter, longer-throw arrays, while the T1230 sets 30 degrees for steeper coverage of closer or more raked audiences. Both handle 400W AES (1600W peak) at 8 ohms and reach 134dB peak, running passive so a single amplifier channel drives each box. Response runs 65Hz-18kHz.

LF Driver1 x 12" (300mm), 3" voice coil, neodymium
HF Drivers3 x 1" exit, 1.4" voice coil compression drivers
Frequency Response65Hz-18kHz +/- 3dB
Horizontal Coverage60 / 75 / 90 deg (Dynamic Horn Flare)
Vertical SplayT1215: 15 deg; T1230: 30 deg (fixed per model)
Power Handling400W AES, 1600W peak
Max SPL128dB continuous, 134dB peak
Dimensions650 x 369 x 452 mm (W x H x D), 31 kg
Martin Audio TORUS 12 - The Definitive Constant Curvature Array
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