A-Line Acoustics LS-218 Dual 18’’ Subwoofer – 7237A / 7251 (One)
$442.00
Rated 4.06 out of 5 based on 18 customer ratings
(18 customer reviews)
A-Line SKU: THS-218AL
Availability: 1 Unit
Category: Speakers
Condition: Used – Excellent
The A-Line Acoustics LS-218 is a powerful dual 18” passive subwoofer designed for deep, chest-thumping low-end in live sound and fixed installation setups. This unit is fully tested, professionally maintained, and ready for deployment.
•✅ Professionally maintained
•✅ Fully tested and functional
•✅ Rugged cabinet with high-output performance
What’s Included:
•(1) A-Line Acoustics LS-218 Dual 18’’ Subwoofer
Key Features:
•Dual 18” woofers for extended low-frequency performance
•High SPL output suitable for live sound and large venues
•Sturdy enclosure with handles for easy transport
•Ideal for concerts, clubs, touring systems, and installs
Shipping Details:
•Freight shipping available across the contiguous U.S.
•Local pickup available
•International shipping offered upon request
•Buyer responsible for any duties, VAT, or customs fees
Return Policy:
•Contact us within 3–4 business days of delivery
•Returns require original components and packaging
•Buyer pays return shipping
•20% restocking fee applies
•International sales are final and non-returnable
•Items sold “AS-IS” or “For Parts” are final sale
4.1
Rated 4.1 out of 5
18 reviews
Rated 5 out of 5
7
Rated 4 out of 5
5
Rated 3 out of 5
6
Rated 2 out of 5
0
Rated 1 out of 5
0
18 reviews for A-Line Acoustics LS-218 Dual 18’’ Subwoofer – 7237A / 7251 (One)
Clear filters
Add a review Cancel reply
RELATED PRODUCTS
JBL SRX910LA Dual 10” Powered Line Array Loudspeaker (4x) w/ (2) SRX928S Subs – Used
Rated 3.89 out of 5
In stock
$13,500.00
Meyer Sound M’elodie Line Array Loudspeakers (Lot of 24) – Used
Rated 3.94 out of 5
In stock
$33,600.00
Lighting
Nathan Carter, (verified owner) –
The ProSound VX15 delivers rich midrange clarity and deep, controlled bass that make it ideal for both live band performances and DJ setups.,
Patrick Evans, (verified owner) –
The VortexAudio S18 delivers exceptionally deep bass response without muddiness, providing clean sub-bass for high-energy music.,
Harold Price, (verified owner) –
The PowerFlex 18S subwoofer produces tight, controlled bass that integrates smoothly with full-range top speakers for a complete system.,
Daniel Harris, (verified owner) –
The FalconWave 215 offers massive headroom and excellent sound stability, even in demanding environments such as outdoor festivals.,
Ernest Young (verified owner) –
The VortexAudio S18 delivers exceptionally deep bass response without muddiness, providing clean sub-bass for high-energy music.,
Henry Foster, (verified owner) –
The PrecisionTune P15 offers strong low-mid presence and high output, making it a great choice for rock bands and stage monitoring.,
David Clarke, (verified owner) –
The UltraWave B12 stands out due to its warm, musical tonality that makes live vocals and acoustic instruments sound smooth and natural.,
Nathan Carter, (verified owner) –
The OrionMax 112 emphasizes accuracy and definition, giving clear separation between instruments during live music reinforcement.,
Ernest Young (verified owner) –
The OrionMax 112 emphasizes accuracy and definition, giving clear separation between instruments during live music reinforcement.,
David Clarke, (verified owner) –
The OrionMax 112 emphasizes accuracy and definition, giving clear separation between instruments during live music reinforcement.,
Harold Price, (verified owner) –
The FalconWave 215 offers massive headroom and excellent sound stability, even in demanding environments such as outdoor festivals.,
Ernest Young (verified owner) –
The StormPro 212 delivers wide dynamic range and clarity across all frequencies, performing exceptionally well in both live and playback scenarios.,
Martin Blake, (verified owner) –
The VortexAudio S18 delivers exceptionally deep bass response without muddiness, providing clean sub-bass for high-energy music.,
Marcus Allen, (verified owner) –
The FusionBeat 215 offers powerful dual-woofer performance, giving large rooms the punch and presence needed for concerts and festivals.,
Henry Foster, (verified owner) –
The AeroCast X12 features lightweight design with impressive high-frequency projection, providing consistent coverage for medium-sized venues.
Kelvin Reed, (verified owner) –
The FalconWave 215 offers massive headroom and excellent sound stability, even in demanding environments such as outdoor festivals.,
George Wallace, (verified owner) –
The NovaFreq M10 impresses with its wide dispersion and minimal distortion, making it perfect for smaller venues that require even coverage.,
Michael Adams, (verified owner) –
The PulseSound R10 gives superb vocal clarity and bright, well-defined high-frequency detail thanks to its advanced compression driver.,