




Octa 18 S
3600W 18" Powered Subwoofer
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
AESTHETIC
DIMENSIONS
Frequency Response (-3 dB)
36 Hz - 180 Hz
Subwoofer Type
Direct Radiating Subwoofer
Enclosure
Birch Plywood Enclosure
Height
25"
Frequency Range (-10 dB)
29 Hz - 200 Hz
LF Driver
18” High Excursion Low Frequency Driver, 4” VC – Ferrite
Grill
Powder-coated durable grill with acoustically transparent foam
Width
20"
Amplifier Power
1800W Continuous, 3600W Peak
Amplifier Type
Class-D
Finish
British Acoustics' Signature Brown Finish
Depth
30.9"
Maximum SPL
136 dB
DSP
On-board with Limiters for System Protection & System EQ
Mounting System
Integrated Handles for easy transport. Threaded Pole Mounting Socket
Weight
47 Kgs
Coverage Pattern
Omni-directional
Input Connectors
2 x TRS / XLR Combo for Mono / Stereo Applications
