The low frequency can be reached down to 50Hz, which makes SLA-210 perfectly working with SLA-118B base speaker. SLA-118B design for SLA-210 base speaker, single 18 inch big power speaker.

The BF Series is an integrated ultra-compact package, designed to fulfil the need for high performance installed sound in pubs, bars, restaurants, retail outlets, conference facilities, post production suites, theatre, educational institutions, places of worship, museums and exhibition center. The seven full range BF Series loudspeakers are complemented by four dedicated, high power sub-bass enclosures, ranging from the ultra-compact BF-8 to the very high power BF-215. The precise acoustical performance, style and ease of installation of the BF Series will provide the contractor with all the answers in a single package.