Project Description
hd Sub18
The hd Sub18 is a compact, transportable and powerful vented subwoofer. According to extensive research in designing high-power loudspeaker chassis over the past 30 years, the new designed longexcursion chassis with 5“ voice coil and fiberglass double spider enables linear excursion up to 30 mm. Dramatically improved cooling of the voice coil through the pole piece and spider allows an extremely high continuous power rating. Improved cooling increases the durability and reliability of the subwoofer. Excellent dynamics and tight impulse response combined with outstanding sound pressure level is the result. Filtering is done by the Harmonic Design DSP platform.
Model | hd Sub18 |
---|---|
Principle | Bassreflexsystem |
Transducers | 1x 18“ long excursion chassis 5“ voice coil, vented at pole piece and spider |
Crossover | active up to max. 160 Hz |
Power Rating (RMS / Peak) | 1800W / 7200W |
Frequency Response | 35 Hz – 160 Hz |
Sensitivity (1 W / 1 m) Groundplane | 102 dB |
SPLmax (1 m) Groundplane, 10% THD | 141 dB |
Impedance | 8 Ohms |
Connection | 2x Speakon NL4 |
Dimesions (B x H x T) | 536 x 542 x 600 mm |
Weight | 40 kg |
Enclosure | 18 mm birch multiplex baffle 36 mm birch multiplex polyurethan finish steel grille prepared for wheels transport handles M20 flange |
Options | RAL-colors 100mm hd SilentWheels |
- mobile usage
- live music, DJ, touring
- public buildings, multimedia