NEXO STM M28 8-inch Horn-Loaded 2-Way Loudspeaker Module, Custom Paint

The NEXO STM M28 is an injection-moulded, two-way loudspeaker module that forms part of the NEXO STM compatible modular loudspeaker suite, offering configurable 90°–120° horizontal dispersion and 0°–15° vertical splay angle between modules for flexible array configurations.

Each M28 cabinet houses two 8-inch (20 cm) high-excursion Neodymium LF drivers and two 2.5-inch voice coil, 1.4-inch throat Neodymium HF compression drivers with Ketone Polymer diaphragms, delivering a frequency response of 65 Hz–19 kHz ±3 dB, 106 dB sensitivity and up to 140 dB peak SPL.

Connection is made via 2x NLT4-MDV Speakon 4-pole connectors, with nominal impedance of 8 Ω (6 Ω minimum) on both LF and HF sections. This Custom Paint version finishes the standard black PU composite, water-based polyurethane cabinet to order for projects requiring a matched or bespoke appearance.

• Frequency response: 65 Hz–19 kHz ±3 dB
• Sensitivity: 106 dB
• Maximum SPL: 140 dB peak
• Dispersion: 90°–120° horizontal x 0°–15° vertical
• Dimensions: 575 x 234 x 653 mm, 37 kg