Nexo STM S118 Sub Module
Nexo STM S118 Sub Module subbass cabinet features a Neodymium high excursion 3000W 18" driver.

A bandpass load ensures SPL output equivalent to conventional dual 18" subbasses. Same width, double the height of M46 main cabinet, double height of main cabinet so the S118 can be flown in the array or ground-stacked in line. Can be run in omnidirectional or cardioid sub mode.
Key Features
- 1 x 18 inch LF Driver
- 143dB peak SPL
- 3000W peak
- Frequency response: 25Hz-120Hz
Specifications
| STM S118 with NXAMP 4x4 | |
| Frequency Response [a] | 27Hz 85Hz ±3dB |
| Usable Range @-6dB [a] | 23Hz 100Hz |
| Sensitivity 1W @ 1m [b] | 109dB SPL Nominal |
| Nominal Peak SPL @ 1m [b] | 143dB Peak |
| Nominal Impedance | 16O (12 O min) |
| Amplified Controller | NXAMP4x4 - 3xSTM S118 in parallel on 2 NXAMP4x4 bridged channels - 8000W/4O |
| Product Features | |
| LF Components | 1 x 18 (46cm) 3000W high excursion Neodymium 16 Ohms driver. |
| Height x Width x Depth | 700 x 575 x 715 mm 27.56 x 22.64 x 28.15 |
| Weight | Net 85kg 187Lb |
| Connectors | 2 x NLT4-MDV Speakon 4 poles (in/out) Construction Baltic birch ply finished with structured black coating |
| Fittings | |
| Handles | 6 handles (3 per side) |
| Front | Perforated Dark Grey Metal Grille |
| Rigging | Integral 3 points flying and locking system. |
| System Operation | |
| Electronic Controller | The NEXO NXAMP4x4 presets are precisely matched to the STM Series cabinets and include sophisticated protection algorithms. Using STM Series cabinets without a properly connected NEXO NXAMP4x4 will result in poor sound quality and can damage components. |
| Speaker Cabling | 1-/1+: SUB - 2-/2+: LF |
As part of a policy of continual improvement, NEXO reserves the right to change specifications without notice.
Click Here to Check out Nexo STM Central Click here to to View all things STM at Nexo STM CentralTech Downloads
- Nexo STM 118 Spec Sheet, pdf Format (891 KB)
Sales Brochures
- Nexo NUAR Brochure, pdf Format (2.48 MB)
- Nexo STM Brochure, pdf Format (4.91 MB)






























