Q-SYS SB-1180 Single 18-inch 600-Watt Compact Cinema Subwoofer
For budget-conscious cinema operators, the SB-1180 extends QSC’s commitment to the cinema market by offering high-quality QSC sound for small room systems. Part of the DCS Digital Cinema Speaker Series, the SB-1180 subwoofer offers a unique solution that addresses the extended low frequency requirements of E-Cinema or D-Cinema in small room applications.
The SB-1180 features a single 18” (457 mm) woofer with 4” (102 mm) voice coil for extended bandwidth low frequency reproduction. With an enclosure depth of less than 12 inches (300 mm), the SB-1180 is one of the narrowest subwoofers available, which dramatically reduces space requirements behind the screen.
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:
- 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
- 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
