Which solution benefits from signal attenuation and provides channel reuse for high-density Wi-Fi deployment in an amphitheater?

Ceiling mounting creates large overlapping coverage cells that span many rows simultaneously, making channel reuse impractical and generating severe co-channel interference in a high-density seating environment.

Side mounting along aisles or walls produces uneven, elongated coverage patterns without the natural attenuation needed to isolate adjacent cells, undermining channel reuse efficiency.

Front and rear mounting at stage and back-of-house positions generates long-distance cells with extensive overlap across the entire seating bowl, preventing the frequency reuse necessary for high-density capacity.

Under-seat mounting positions an AP beneath each row so that the seats and human bodies provide inherent signal attenuation, limiting each AP's coverage footprint to just the immediate rows above it - this tight spatial reuse allows the same Wi-Fi channels to be assigned to nearby under-seat APs without causing co-channel interference, which is the fundamental requirement for high-density deployments.