SSUNDS
Technical Datasheet
SSOUNDS
SS-XTO-S18
SSOUNDS XTO S18
Single-18″ subwoofer — high-output, tour-grade low-frequency extension to match the XTO range.
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- Model / SKU
- SS-XTO-S18
- Brand
- SSOUNDS
- Condition
- new
- Type
- Passive
The XTO S18 is a single-18″ subwoofer engineered as the low-frequency partner to the XTO line arrays — deep, punchy extension with tour-grade output and the uniform handle/dolly system used across the SSOUNDS touring inventory.
Acoustic
| Configuration | Bass-reflex single-18″ subwoofer |
| Frequency response | 32 Hz – 120 Hz |
| Coverage (H × V) | Omni / cardioid (arrayed) |
| Maximum SPL | 137 dB peak |
Components
| Low frequency | 1 × 18″ neodymium long-excursion |
Electrical
| Power handling | 1200 W AES / 4800 W peak |
| Nominal impedance | 8 Ω |
| Connectors | 2 × Speakon NL4 (in / link) |
Rigging
| System | Fly track + dolly |
Physical
| Enclosure | 18 mm Baltic birch · Polyurea |
| Finish | Polyurea + powder-coat steel grille |
| Dimensions (H×W×D) | 560 × 660 × 720 mm |
| Weight | 45 kg |