Eighteensound 18W1001
Best high-output subwoofer for professional live sound reinforcement.
Experience powerful audio with the Eighteensound 18W1001, an 18-inch ferrite chassis loudspeaker built for demanding sound environments. This driver delivers exceptional performance, boasting 1000 W AES power handling and a substantial 4-inch voice coil for clean, deep bass and significant acoustic pressure. Its robust construction ensures durability, while the quick transient response provides accurate sound reproduction. Operating at 8 Ohms, this loudspeaker offers reliable and consistent power delivery across its wide frequency range, making it ideal for professional audio applications.
$328.00
Owner Satisfaction
4.7
/ 5
Category Rank
501
/ 6561
#501 in Speakers
Price vs Category Average
-78%
Below average
Driver Size
18
/ inches
Who it's for
- Bass enthusiasts seeking deep, precise, and distortion-free low-end extension
- Touring professionals needing reliable performance under extreme power loads
- Sound engineers requiring high acoustic output for large-scale venues
Who should skip it
- Mobile DJs struggling with heavy, difficult-to-transport equipment
- Budget-conscious buyers looking for entry-level or standard woofer options
- DIY builders lacking space for large, complex, and braced enclosures
Performance breakdown
Power Handling
Handles 1000 watts with ease for demanding professional sound reinforcement.
Bass Depth
Delivers authoritative low-end frequencies with significant acoustic pressure.
Transient Response
Quick, punchy movement ensures accurate and tight sound reproduction.
Build Durability
Robust ferrite construction withstands the rigors of constant touring use.
Sensitivity
High-efficiency output maximizes volume from every watt of amplifier power.
Voice Coil Precision
The massive 4-inch coil maintains control during high-excursion performance.
Key Specs
Driver Size
18 inches
Magnet Type
Ferrite
Rated Power
1000 W AES
Impedance
8 Ohms
Sensitivity
99 dB 1 W/1 m
Frequency Range
37 - 4,700 Hz
Voice Coil Diameter
4 inches
Dimensions (W x D x H)
482 x 482 x 257 mm
Features
- High power handling for demanding applications
- Deep bass response with strong acoustic pressure
- Quick transient response time
- Robust, resistant construction quality
- Features a large 4-inch voice coil
- Designed for high-sensitivity output
What customers say
Professionals widely regard the Eighteensound 18W1001 as a benchmark subwoofer driver due to its exceptional reliability and high output capability. Users consistently praise its robust engineering, noting its ability to handle massive continuous power without thermal compression or mechanical failure. The bass response is highlighted for its clarity and depth, maintaining excellent definition even at extreme sound pressure levels. While the ferrite magnet adds weight, this trade-off is accepted given the superior performance and competitive value compared to neodymium options. The consensus is that this driver is a highly durable workhorse delivering outstanding performance for demanding professional sound reinforcement.
Know before you buy
This 18-inch woofer is primarily designed for high-output subwoofer applications. It performs best in vented enclosures where its 4-inch voice coil and ferrite magnet can effectively move air for deep, punchy bass.
While the frequency range extends up to 4,700 Hz, this driver is optimized as a dedicated woofer or subwoofer. For professional setups, it is best paired with a high-frequency compression driver or tweeter to handle the upper registers.
The 18W1001 is rated at 1000W AES. To achieve its full potential and maintain clean, undistorted output, you should use an amplifier capable of delivering 1000W to 2000W of continuous power at 8 Ohms.
The speaker features a robust, professional-grade construction, but it is not inherently weather-sealed. If you plan to use it outdoors, it must be housed in a protective, moisture-resistant enclosure.
The large 4-inch voice coil is essential for thermal management and power handling. It allows the speaker to maintain consistent performance during long periods of high-volume use without overheating or losing efficiency.
Ferrite magnets are heavier than neodymium alternatives, and this unit weighs 12.9 kg. Ensure your mounting baffle is constructed from high-quality, rigid material like Baltic birch plywood to support the weight and handle the significant acoustic pressure generated.
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