SB-1180
Compact Cinema Subwoofer
QSC announces divestiture of its Digital Cinema Series product line to Moving iMage Technologies, including the Screen Channel (“SC”), Subwoofer (“SB”), Surround (“SR”), and Screen Channel (“RSC”) product lines.
For all inquiries, please visit DSCreference.com or contact [email protected]
Features
- Optimized design for small room cinema applications
- Requires less than 12 inches (305 mm) behind screen
- 18-inch (457 mm) woofer with 4-inch (102 mm) voice coil
- Screw-type barrier-strip connectors
| SPECIFICATIONS | SB-1180 |
| Frequency Range 1 (-10 dB) | 29 Hz to 170 Hz |
| Rated Noise Power 2 | 600 W |
| Sensitivity 3 | 98 dB |
| Maximum Continuous SPL 4 | 125 dB |
| Maximum Peak SPL 4 | 131 dB |
| Rated Impedance | 8Ω |
| Maximum Recommended Amplifier Power | 1200 W |
| Transducers | Single 18-inch (457 mm) woofer, 4-inch voice coil |
| Enclosure | MDF, non-reflective vinyl wrap |
| Dimensions (HWD) inches | 35.9 × 30 × 11.7 |
| Dimensions (HWD) mm | 912 x 762 x 297 |
| Net Weight | 87 lb / 39.5 kg |
1 Half-space, unprocessed, -10 dB from on-axis sensitivity
2 AES2-1984 noise signal for 2 hours
3 On-axis, free-field sensitivity, 2.83V at 1 m
4 Calculated from rated noise voltage and sensitivity
All specifications are subject to change without notice.