QSC AD-S112sw
| Speaker | |
| Active or Passive | Passive |
| Number of Included Speakers | 1 |
| Speaker Configuration | Subwoofer |
| Power Handling | For 2 Hours / At Low-Z: 300 W RMS |
| Recommended Amplifier Power | 600 W |
| Impedance | 8 Ohms |
| Enclosure Type | Bass-Reflex |
| Shielded | No |
| Drivers | |
| LF Driver | 1 x 12" / 30.48 cm Paper Woofer |
| LF Voice Coil | 2.5" / 6.35 cm |
| Performance | |
| Frequency Range | 30 Hz to 135 Hz -10 dB |
| Maximum SPL | 115 dB (Continuous) 121 dB (Peak) |
| Sensitivity | 90 dB SPL |
| Recommended High-Pass Filter | 32 Hz, 24 dB/Octave 100 Hz, 24 dB/Octave |
| Maximum Input Voltage | 50 V RMS |
| Connectivity | |
| I/O | 1 x Block 4-Pole Speaker Input/Thru (Removable) |
| Environmental | |
| Water / Weather Resistance | Dust Resistant, Humidity Resistant, Water Resistant |
| IP Rating | IP54 |
| Operating Temperature | -4 to 122°F / -20 to 50°C |
| Physical | |
| Color | Black |
| Mounting | 1 x Bracket Point (Top) 1 x Bracket Point (Bottom) 2 x M10 Suspension (Bottom) |
| Construction Material | ABS, Aluminum Grille, Polymer |
| Dimensions | 23.4 x 13.9 x 12.7" / 59.44 x 35.31 x 32.26 cm |
| Weight | 29 lb / 13.2 kg |