Sound Barrier CORE102A — Dual 10-Inch Active Two-Way Full-Range Line Array Module
CORE102A Overview
The Sound Barrier CORE102A is a compact, full-bandwidth active line array module engineered for professional outdoor sound reinforcement, live performances, and permanent installations in theatres, concert halls, and auditoriums. Its low-frequency section features two 10-inch, 2.5-inch voice coil Neodymium drivers, while the HF section employs a 1.4-inch throat, 3-inch voice coil Neodymium horn element producing a low-curvature vertical wavefront with 109 dB sensitivity at 1 meter for 1W input. The optimized HF curvature allows adjacent enclosures within the array to be splayed up to 10 degrees without introducing gaps in vertical coverage. This module is suited for audio engineers, system integrators, and installation contractors requiring a scalable, self-powered line array solution.
The CORE102A integrates a two-channel Class D amplifier specifically designed to drive the companion CORE 102P passive cabinet, while also supporting fully active array configurations, streamlining system deployment and reducing external amplifier requirements.
Key Features
- Dual 10-Inch Neodymium LF Drivers — Two 10-inch drivers with 2.5-inch voice coils deliver full-range low-frequency output in a compact enclosure
- Neodymium HF Horn Element — 1.4-inch throat, 3-inch voice coil horn produces a low-curvature vertical wavefront for controlled, consistent high-frequency dispersion
- 109 dB HF Sensitivity — Rated at 109 dB at 1 meter for 1W input, supporting high-output applications with efficient power utilization
- Up to 10-Degree Cabinet Splay — Optimized HF wavefront curvature allows enclosures to be splayed up to 10 degrees without vertical coverage gaps
- Onboard Two-Channel Class D Amplifier — Purpose-designed to power the CORE 102P passive companion cabinet or operate in a fully active array configuration
- NUCLEUS FIR DSP by Sound Barrier — Integrated digital signal processor running NUCLEUS FIR Loudspeaker Management Software for precise system tuning and alignment
- Full-Bandwidth Operation — Capable of operating without subwoofers in many applications, reducing system complexity for appropriate venues
- Compatible with CORE 10218SA and CORE 10218SP Subwoofers — Direct compatibility with Sound Barrier’s active and passive 18-inch subwoofer models for extended low-frequency reinforcement when required
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