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Alpha Club Low FS

Dual 11.25" Low Mid Horn Loaded LF Extension for the Alpha Club
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Product at a Glance

The British Acoustics Alpha Club Low FS is a flying low frequency extension for the Alpha Club speaker system. It features two 11.25" i the exact same dimensions and configuration as the Alpha Club F, making it simple & quick to set-up the Alpha Club System. The Alpha Club Low FS is made with high-quality materials and construction. The cabinet is made of Baltic birch plywood ensuring greater strength and low resonance.

The British Acoustics Alpha Club Low FS is a high-powered low frequency loudspeaker that is designed to provide improved LF pattern control with the Alpa Club systems. It features dual 11.25” low frequency transducers - identical to the Alpha Club LA for increased system level output and extended low frequency response. A newly designed LF loading design provides higher sensitivity and a more durable and reliable construction.


Painstakingly Perfect Production

Over the years, craftsmanship has been closely linked with small scale individualistic production. Back in 1972, we started the same way. As we grew in scale & size, it was difficult to build each speaker individually, but quality control was of utmost importance as so switching to a general assembly line was simply not an option. So we wrote up a code, one quite like enigma, to ensure quality control. We selected the right partners, got the right tools, and in cases where those weren't available, we invented them. We grew slower than most as our aim was to last longer than most. 

Tech Specs





Frequency Response (-3 dB)

105 Hz - 650 kHz

Nominal Impedance

8 Ohms


Marine Birchwood Cabinet, Premium Grade



Frequency Range (-10 dB)

90 Hz - 800 kHz

Coverage Pattern



Perforated Stainless Steel Grill backed by acoustically transparent foam over a stainless steel mesh



Rated Power

LF: 550W / 2200W Peak

LF Driver

2 x 11.25” ferite transducers -3.5” vc


British Acoustics' Signature Brown Finish



Maximum SPL

139 dB

Crossover Frequency

200Hz (Active)

Mounting System

Slide Bolt Locking System with Fly Adapters for Underhangs


67 Kgs


106 dB

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We have a growing network of channel partners

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