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Single 18" Subwoofer

AAS-S118

Custom Built · B&C 18SW100 · 1,500W RMS

01 — Overview

DEEP.
TIGHT.
ROAD-READY.

The AAS-S118 is a single 18" subwoofer built around the B&C 18SW100 driver — one of the most respected pro-audio transducers available. Housed in a premium Baltic Birch enclosure finished in polyurea, it's engineered to deliver clean, controlled low-end at serious output levels.

Whether you're running it solo for a smaller event or stacking multiples for a festival, the S118 holds its own. 1,500W continuous, extension down to 25Hz, and 138dB max SPL — all in a road-ready cabinet built to last.

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02 — Specifications

BY THE
NUMBERS.

Driver
B&C 18SW100
18" professional subwoofer driver
Power Handling (RMS)
1,500W
Continuous program power
Max SPL
138 dB
Peak output at 1m
Frequency Extension
25Hz – 150Hz
−3dB at 30Hz
Enclosure
Baltic Birch
Premium ply, polyurea finish
Weight
~98 lbs
Finished cabinet weight
Configuration
Single 18"
Vented / ported enclosure design
Availability
Custom Order
Built to order — lead time varies

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Every build is custom. Reach out to discuss specs, pricing, and lead times.

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