Outline GTO C-12 3-Way DPRWG Line-Array Enclosure
Derived from the acclaimed GTO series, the Outline GTO C-12 packs stadium-level punch into a cabinet that is more than 20 % smaller and 30 % lighter than its predecessor. Eight high-efficiency transducers and the patented V-Power baffle work in concert with the DPRWG waveguide to deliver breathtaking output, pristine intelligibility and seamless coupling—no matter the venue.
Unmatched Power-to-Size Ratio
Thanks to dual 12-inch woofers, four 6.5-inch mid drivers and twin 3-inch compression drivers, the GTO C-12 produces up to 147.5 dB SPL while covering the full 45 Hz–18 kHz spectrum. This formidable performance is achieved in a footprint identical to other GTO modules, ensuring consistent rigging and logistics.
Precision Coverage with the V-Power Concept
An international design-patented V-shaped baffle aligns the HF sections perfectly, minimising diffraction and creating a smooth, extended high-frequency response. The 90° horizontal pattern maintains clarity across wide audiences, while twelve selectable inter-cabinet angles tailor the vertical profile to any room or field.
Tour-Ready Flexibility
Machined from a special aluminium alloy, the integrated Outline rigging system lets a single one-ton chain motor fly up to twelve C-12 elements plus a down-fill. Full mechanical and acoustic compatibility with GTO-SUB, GTO-LOW, GTO-DF, DBS and LAB21 modules guarantees scalable solutions—from theatres to stadiums—using factory-supplied DSP presets.
Key Features
- 147.5 dB peak SPL in a cabinet weighing only 72.5 kg
- Patented V-Power baffle for flawless HF coupling
- 12-point rigging with 12 angle settings for precise array geometry
- Full compatibility with the entire Outline GTO ecosystem
- Rugged birch plywood construction with tour-grade finish


