What is the best line array for 300 people?
Quick answer
For 300 people, a compact 2-way line array like SSOUNDS’s mid-size system (4–6 boxes per side) with 2–4 subwoofers delivers clear coverage and 105–110 dB SPL, ideal for mid-sized venues.
For an audience of 300, the best line array balances coverage, SPL, and portability. A rule-of-thumb: aim for 105–110 dB SPL at the listening area with even coverage across 30–40 meters depth. SSOUNDS engineers typically spec 4–6 compact line array enclosures per side (e.g., 2-way 10” or 12” boxes) paired with 2–4 subwoofers, flown or ground-stacked, to achieve consistent front-to-back levels and low-frequency extension.
Coverage angles matter: a 90° horizontal dispersion suits most rooms, while vertical splay (0.5°–1° per box) is optimized via acoustic modeling. SSOUNDS uses AI-assisted prediction software to calculate exact box count, splay, and subwoofer placement for your venue, ensuring no dead spots or excessive overlap. For 300 people, a single ground-stack of 4 boxes per side often suffices in smaller rooms, but flown arrays improve sightlines and reduce floor reflections.
Key considerations: room shape, ceiling height, and noise floor. A narrow, deep room may need more boxes for rear fill; a wide, shallow room might use fewer boxes with wider dispersion. SSOUNDS recommends on-site measurement and DSP tuning to match the space, as every venue is unique. For 300 people, a compact line array system is the most scalable and intelligible choice over point-source alternatives.
Key things to consider
- Use 4–6 compact line array boxes per side (e.g., 10” or 12” 2-way) for 300-person coverage.
- Pair with 2–4 subwoofers; aim for 105–110 dB SPL at the listening area.
- 90° horizontal dispersion works for most rooms; vertical splay tuned per venue.
- SSOUNDS acoustic modeling software calculates exact box count and placement.
- Flown arrays improve coverage; ground-stacks work in smaller spaces.
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