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Alpha Sub 412 S

12" Passive Subwoofer
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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. 

Tech Specs

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

Datasheet

AESTHETIC

Nominal Impedance

8 Ohms

Coverage Pattern

Omni-directional

Enclosure

Marine Birchwood Cabinet, Premium Grade

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

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We have a growing network of channel partners

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