ZERØPHASE — the speakers and the software that tunes them.
A festival-grade sound system and DSP calibration platform — designed, built, and field-tested by Cooler Productions. ZERØPHASE is one brand in two divisions: ZERØPHASE Speakers, high-output cabinets engineered for controlled LF dispersion, sub-bass articulation, and scalable deployment from club-size rooms to outdoor stages; and ZERØPHASE Software, the calibration layer that locks it in. Together they form a closed-loop live audio system purpose-built for bass-forward music at any scale.
High-output subwoofers, mid-bass, tops, and amps — organized by category. Engineered for controlled LF dispersion, phase-coherent coupling, and measurement-verified deployment. Cardioid sub configurations, scalable from 4-box rooms to outdoor festival rigs. Built from the ground up for bass-forward music at scale.
DSP calibration, venue analysis, and time-alignment tools — sold in packages + bundles, built around ZERØPHASE Speakers and any rig that demands measurement-verified performance. FIR correction filters, zone-based calibration, impulse response analysis, deployment recall. Zero phase distortion. Zero guesswork.