The Danley BC218 is a horn-loaded subwoofer designed for applications that need substantial low-frequency output without sacrificing pattern control. Using two 18-inch long-excursion drivers coupled through a pair of horns with a single exit, it is built to deliver strong bass performance for professional sound reinforcement environments. Its operating range reaches down to 26 Hz (-3 dB), making it suitable for systems that require meaningful extension along with high acoustic output.

This model fits demanding live sound and installed audio roles where efficiency, output, and low-frequency directivity matter in the system design. With high sensitivity and significant continuous and peak SPL capability, the BC218 supports large-format deployments that need authoritative sub-bass from a purpose-built enclosure. The cabinet’s substantial 60 x 60 x 30 inch form factor reflects its intended use in serious production and venue applications where physical scale is part of achieving the required performance.