Alpha Sub 412 S
12" Passive Subwoofer
Product at a Glance
Dust, Splash & UV-resistant
Built with our signature Ultra-low distortion woofer
Allows systems designers to add LF extensions to outdoor installations
Double dura-coated grille for costal use
Sealed terminals to enhance durability
CRAFTSMANSHIP
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.
TECHNICAL SPECIFICATIONS
ACOUSTIC
Frequency Response (-3 dB)
48 Hz - 150 Hz
Frequency Range (-10 dB)
35 Hz - 200 kHz
Rated Power
400W Continuous, 1600W Peak
Maximum SPL
132 dB
Sensitivity
100 dB
AESTHETIC
Nominal Impedance
8 Ohms
Enclosure
Marine Birchwood Cabinet, Premium Grade
Coverage Pattern
Omni-directional
Grill
Perforated Stainless Steel Grill backed by acoustically transparent foam over a stainless steel mesh
LF Driver
12" Long Excursion ADR Drivers, 3" VC - Ferrite
Inputs
2 x Speak-on Connectors, Wired Parallel
Finish
British Acoustics' Signature Brown Finish
Mounting System
Integrated Handles - M-10 insertion points
DIMENSIONS
Height
16"
Width
20"
Depth
16"
Weight
22 Kgs
