W-Sub - Cinema subwoofer
W-Sub is specifically designed for cinemas with extremely tight behind screen space. It is based on high power, long excursion 18 inch drivers, and is ready to provide considerable sound pressure and low frequency performance for big-sized theaters.
Product description:
Cinema subwoofer
Main features:
- Rated power: LF1 - 1200 W; LF2 - 1200 W
- Two 18” woofers
- 134 dB Max continous SPL
- Efficient vented box design
- Low installation depth
Main | |
---|---|
Type | Cinema subwoofer |
Acoustical & Electrical data | |
Frequency response (±3) | 29 – 140 Hz |
Max SPL (peak) 2 | 134 dB |
Sensitivity (1W/1m) (half-space) 1 | 100 dB |
Driver | 2 x 18” |
Nominal impedance | 4+4 Ohm (W-Sub-44); 8+8 Ohm (W-Sub-88) |
Rated power 3 | 2400 W |
Nominal power handling (in detail) 3 | LF1 - 1200 W; LF2 - 1200 W |
Connections and physical data | |
Connectors | Phoenix |
Dimensions (W x H x D) | 1280 x 1110 x 400 mm |
Net weight | 96,4 kg |
Gross weight | 99,4 g |
Enclosure materials | Plywood; wear-resistant paint |
2 dBSPL peak, IEC 60268-5 pink noise, measured on nominal power, 6 dB crest factor
1 dBSPL, IEC 60268-5 pink noise, 1 W / 1 m
3 2 hour power test, IEC filtered noise, 6 dB crest factor