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By NEXO

NEXO STM-M2890 Full-Range Omni-Purpose Touring Line Array Module with 90° Horizontal Coverage - Black

Part #:
STM-M2890
Model #:
STM-M2890
Availability: Special Order Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email sales@proacoustics.com or call us at 888-256-4112.
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The NEXO STM-M2890 is a full-range omni-purpose touring line array module in black, with 90° horizontal coverage. Designed for downfill or compact arrays, it features CompassRig and REDLock for fast, flexible STM system deployment.

Description

NEXO STM-M2890 Full-Range Touring Black Line Array Module

The STM-M2890 full-range omni-purpose touring line array module in black is a versatile loudspeaker designed to deliver maximum flexibility for touring, rental, and installation applications within NEXO's Scale Through Modularity (STM) system. Its rugged injection-molded enclosure supports selectable 90° or 120° horizontal dispersion and 0° to 15° inter-cabinet splay angles, making it ideal for downfill applications or as a standalone compact line array.

Equipped with dual 8-inch low-frequency drivers and two high-frequency compression drivers, the M28 delivers up to 141 dB peak SPL with a frequency response of 65 Hz to 19 kHz, ensuring excellent clarity and consistent coverage for touring, corporate events, or light music applications. Its wide operating range allows many events to be run effectively with M28 modules alone.

Featuring CompassRig and REDLock rigging, the STM M28 in black enables safe, fast, one-person deployment of flown or ground-stacked systems. Fully compatible with STM M46 Main, B112 Bass, and S118 Sub modules, the M28 offers a scalable, efficient solution for touring line array setups, with a professional black finish that blends seamlessly into any stage or installation.

Features

  • Full-range Omni-Purpose touring line array module in black
  • Selectable 90° or 120° horizontal dispersion for precise coverage
  • Ideal for downfill or compact standalone arrays
  • 2 x 8" LF drivers and dual HF compression drivers
  • 141 dB peak SPL with 65 Hz - 19 kHz frequency response
  • CompassRig for pre-setting inter-cabinet angles
  • REDLock rigging allows a one-person system deployment
  • Seamless integration with STM M46, B112, and S118 modules
  • Rugged injection-molded enclosure with professional black finish

Specifications

Frequency Response 65 Hz - 19 kHz ±3 dB
Usable Range @-6 dB 60 Hz - 20 kHz
Sensitivity 1W @ 1m 107 dB SPL Nominal
Nominal Peak SPL @ 1m 141 dB Peak
Dispersion 90° Horizontal x 15° Vertical
Crossover Frequency 900 Hz (Active)
Nominal Impedance LF: 8Ω (6Ω min) - MF/HF: 8Ω (6Ω min)
Amplified Controller NXAMP4x4 - 3xSTM M28 in parallel on 2 NXAMP4x4 channels - 2x4000W/2Ω
Components LF: 2 x 8" (20 cm) high excursion 16Ω Neodymium drivers
HF: 2 x 2.5" voice coil, 1.4" throat Neodymium
Connectors 2 x NLT4-MDV Speakon 4 poles
Construction PU Composite Low Density - Polyurethane water based black coating
Dimensions (H x W x D) 9.2" (234 mm) x 22.6" (575 mm) x 25.7" (653 mm)
Shipping Weight 85.80 lbs (38.92 kg)

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