SUB H28 (Discontinued)
Passive hybrid-horn subwoofer
Capable of delivering up to 149,5 dB of peak SPL, the extremely efficient SUB H28 is a perfect companion for the powerful Hornet 12 line array module. Employing a specific highly-effective hybrid horn design and two high-power 18” neodymium woofers, SUB H28 combines great power handling capability with extreme sensitivity. Built-in stacking hardware allows for ground-stacking with Hornet 12 modules and the easy creation of cardioid-pattern low-frequency arrays.
Main features:
- Components: two 18″ woofers with 4.5″ voice coil
- Nominal power: 2900 W
- Frequency response: 28 Hz – 120 Hz
- Peak SPL: 149.5 dB
- Mounting: Integrated mounting hardware
Technical data
| Main | Parametr |
|---|---|
| Type | Passive hybrid-horn subwoofer |
| Acoustical & Electrical data | Parametr |
| Frequency response (-10dB) | 28 Hz – 120 Hz |
| Peak SPL | 149.5 dB |
| Sensitivity (1W/1m) | 106 dB |
| LF Driver | 2 x 18", 4.5" VC |
| Impedance | 4 Ohm |
| Nominal power | 2900 W |
| Connections and physical data | Parametr |
| Connectors | 4 x Neutrik Speakon |
| Dimensions (W x H x D) | 985 x 745 x 940 mm; 38.8" x 29.3" x 37" |
| Net weight | 115 kg; 254 lbs |
| Shipping weight | 120 kg; 265 lbs |
| Mounting | Integrated mounting hardware |
| Enclosure material | Polycomp©, wear-resistant paint |
| Speaker protection | Steel grill, acoustically transparent backing |
| Color | Black |
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