Meyer Sound USW-210P 2x10" 2-Way Active Subwoofer, M8, 3-Pin Input - 09.277.001.01 is backordered and will ship as soon as it is back in stock.
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Product Overview
The Meyer Sound USW-210P is a self-powered 2x10" compact narrow subwoofer engineered for installed sound applications that demand convincing low-frequency impact from a discreet, low-profile enclosure. Its dual 10-inch driver configuration delivers output equal to or exceeding many single 12-inch (or larger) subwoofers while occupying a slender footprint. This standard M8 model with 3-pin XLR input suits houses of worship, conference rooms, theatrical sound reinforcement, and commercial AV systems where an installed subwoofer must remain visually unobtrusive.
Product Description

The USW-210P houses a two-channel Class D power amplifier with onboard signal processing for driver protection, frequency correction, and phase correction. Its slanted connector panel allows the cabinet to flush-mount against wall surfaces, reducing the required installation depth to 12 inches including connectors. The long, slender bass-reflex enclosure uses the same low-velocity port design found in Meyer Sound's flagship 1100-LFC low-frequency control element, yielding high efficiency and low port distortion. The cabinet integrates readily with Meyer Sound point-source and line-array systems and accepts 3-pin XLR balanced audio with a male loop output for daisy-chaining. This standard model ships with M8 mounting points at the top and bottom for use with the optional U-bracket. For higher-output low end, compare the Meyer Sound 750-LFC powered subwoofer, and browse the full Meyer Sound collection for matched systems.
Key Features
- Dual 10-inch drivers — Two 10-inch cone drivers in a narrow cabinet produce output comparable to larger single-driver subwoofers.
- Low-profile installation depth — The slanted connector panel enables flush wall mounting with only 12 inches of depth including connectors.
- Class D amplification — An onboard two-channel Class D amplifier delivers 1800 W peak total with crossover and driver protection.
- Low-distortion port design — The low air-velocity port, derived from the 1100-LFC, provides clean, low-distortion output.
- Flexible orientation — The cabinet can be placed horizontally or vertically to suit installation requirements.
- Intelligent AC power supply — Automatic voltage selection, EMI filtering, soft current turn-on, and surge suppression are built in.
- M8 mounting points — Top and bottom M8 threads accept the optional U-bracket for wall or ceiling mounting.
Typical Applications
- House of worship — Adds discreet low-frequency reinforcement to sanctuary sound systems without dominating the architecture.
- Conference room — Extends bass for presentation and program audio in a slim, wall-mountable form factor.
- Auditorium — Reinforces low end for speech and music playback in performance and assembly spaces.
- Multi-purpose room — Provides flexible bass support for varied AV program material.
- Government space — Delivers controlled low-frequency output for briefing and assembly rooms requiring an unobtrusive install.
Technical Specifications
| Operating Frequency Range | 30–140 Hz |
| Frequency Response | 32–123 Hz ±4 dB |
| Phase Response | 40–123 Hz ±30° |
| Linear Peak SPL | 126 dB with crest factor >11.5 dB (M-noise) |
| Coverage | 360° (single unit) |
| Low Frequency Transducers | Two 10-inch cone drivers, 4 Ω nominal impedance |
| Amplifier | 2-channel Class D with crossover, 1800 W peak total |
| THD, IM, TIM | < 0.02% |
| Audio Input | XLR 3-pin female input with male loop output |
| AC Power | 100–240 V AC, 50–60 Hz, powerCON 20 with loop output |
| Dimensions | W 12.00 in x H 41.33 in x D 12.00 in (304.8 x 1049.8 x 304.8 mm) |
| Weight | 56 lb (25.40 kg) |
| Enclosure | Premium birch plywood, textured black finish; stamped-steel grille |
| Rigging | Top and bottom M8 threaded mounting points |
Specifications sourced from Meyer Sound. Subject to change without notice.
Frequently Asked Questions
What audio connection does this model use? This standard USW-210P uses a 3-pin XLR female input with a male loop output for daisy-chaining multiple cabinets.
How is the USW-210P mounted? It ships with M8 threaded points at the top and bottom for the optional MUB-USW-210P U-bracket, and an optional aluminum base plate allows secure free-standing vertical placement.
Can it be installed flush against a wall? Yes. The slanted connector panel reduces installation depth to 12 inches including connectors, allowing the cabinet to sit close to wall surfaces.
Does it integrate with other Meyer Sound loudspeakers? Yes. The USW-210P is designed to complement Meyer Sound point-source and line-array systems for full-range installed sound.
Is this subwoofer covered by a warranty? Yes, it is covered under Meyer Sound's standard product warranty. For details, please contact Creation Networks.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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