Meyer Sound MM-10ACX 10" Active Subwoofer, 3-Pin Input - 09.199.013.01 is backordered and will ship as soon as it is back in stock.
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Product Overview
The Meyer Sound MM-10ACX is an AC-powered 10" miniature subwoofer with integrated satellite outputs, designed to anchor compact installed sound systems built around small-format Meyer Sound IntelligentDC loudspeakers. This 3-pin XLR model powers and feeds connected MM-4XP-class satellites directly, creating a self-contained sub-satellite package for houses of worship, conference and huddle rooms, retail and hospitality spaces, and multi-purpose AV systems where space is limited.
Product Description

The MM-10ACX houses a Class D power amplifier rated at 440 W peak with onboard signal processing and driver protection. Beyond the subwoofer itself, it provides two XLR female satellite inputs and two IntelligentDC satellite outputs (Phoenix or EN3 5-pin), distributing DC power and balanced audio to connected satellite loudspeakers such as the MM-4XP. A gain knob adjusts the subwoofer level from fully attenuated to +10 dB, and an input select switch determines whether the sub draws its signal from the subwoofer input or the summed satellite inputs. This 3-pin XLR version uses a powerCON 20 AC connector with loop output. As a miniature sub-satellite hub, the MM-10ACX complements small Meyer Sound systems where the larger USW-112P would not fit. Browse the full Meyer Sound collection at Creation Networks.
Key Features
- Integrated satellite power — Two IntelligentDC outputs (Phoenix or EN3 5-pin) distribute DC power and balanced audio to satellite loudspeakers such as the MM-4XP.
- Satellite inputs — Two XLR female satellite inputs feed connected satellites and can be summed to the subwoofer.
- Gain control — A gain knob adjusts the subwoofer signal from completely attenuated to +10 dB.
- Input select switch — Selects whether the subwoofer takes its signal from the subwoofer input or the summed satellite inputs.
- Single 10-inch driver — One 10-inch cone driver with a 2-inch voice coil delivers low-frequency output in a miniature cabinet.
- Class D amplification — An onboard Class D amplifier delivers 440 W peak with driver protection.
- AC-powered design — Intelligent AC supply with automatic voltage selection from 90 to 265 V AC and a powerCON 20 connector with loop output.
- Flexible rigging — Top and side nut plates with 3/8-inch or M10 threads accept the optional MUB-MM10 U-bracket.
Typical Applications
- House of worship — Anchors a discreet sub-satellite system for compact sanctuary sound.
- Huddle room — Provides a complete low-profile sub-satellite package for small collaboration spaces.
- Conference room — Powers and feeds satellite loudspeakers for full-range program audio.
- Multi-purpose room — Supports flexible small-format AV systems from a single powered hub.
- Training room — Delivers controlled bass and satellite distribution for instructional AV playback.
Technical Specifications
| Operating Frequency Range | 33–228 Hz |
| Frequency Response | 35–208 Hz ±4 dB |
| Phase Response | 38–138 Hz ±45° |
| Linear Peak SPL | 118.5 dB with crest factor >11 dB (M-noise) |
| Coverage | 360° |
| Low Frequency Transducer | One 10-inch cone driver, 2-inch voice coil, 4 Ω nominal impedance |
| Amplifier | Class D, 440 W peak total |
| THD, IM, TIM | < 0.02% |
| Audio Input | 3-pin XLR female subwoofer input |
| Satellite Connectors | Two XLR female inputs; two Phoenix or EN3 5-pin IntelligentDC outputs |
| AC Power | 100–240 V AC, 50–60 Hz; auto voltage selection 90–265 V AC; powerCON 20 with loop |
| Dimensions | W 19 in x H 11 in x D 12 in (483 x 279 x 305 mm) |
| Weight | 30.8 lb (13.97 kg) |
| Enclosure | Premium multi-ply birch, textured black finish; hex-stamped steel grille |
| Rigging | Top and side nut plates, 3/8-inch or M10 threads; optional MUB-MM10 U-bracket |
Specifications sourced from Meyer Sound. Subject to change without notice.
Frequently Asked Questions
How does the MM-10ACX differ from the MM-10AC? The ACX version adds two XLR satellite inputs, two IntelligentDC satellite outputs, a gain knob, and an input select switch, letting it power and feed satellite loudspeakers directly.
What satellite loudspeakers can it power? Its IntelligentDC outputs are designed to power and feed Meyer Sound IntelligentDC satellites such as the MM-4XP.
What audio connection does this model use? This 3-pin version uses a 3-pin XLR female subwoofer input plus the satellite input and output connectors.
How is it mounted? It has top and side nut plates with 3/8-inch or M10 threads and accepts the optional MUB-MM10 U-bracket for wall or ceiling mounting at adjustable angles.
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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