Dual 18" Bass Reflex Subwoofer.
A dual 18" high power subwoofer system in a front-loaded, vented enclosure designed for maximum low-frequency performance. The STX828 has an optional wheel kit. Two drivers give 2,000 watts of continuous pink noise power handling, 4kW program and 8 kW peak.
Features:
- Dual 18 in. Super Vented Gap woofers for extended low frequency output.
- Dual 18 in. Super Vented Gap woofers for extended low frequency output.
- Rugged DuraFlex coated enclosures sized to be truck pack friendly.
- 14-Gauge steel grille lined with acoustically transparent cloth.
Specifications:
- Frequency Range ( –10 dB) : 32 Hz-250 Hz
- Frequency Response (± 3 dB) : 37 Hz-120 Hz
- Sensitivity (1W/1m) : 99 dB
- Power Rating : 2000 W / 4000 W / 8000 W (Continuous/Program/Peak)
- Rated Maximum SPL : 138 dB SPL Peak
- Nominal Impedance : 4Ω
- Input Connectors : Two NL4
- Operational Modes : Subwoofer
- Dimensions (H x W x D) : 564 mm x 1137 mm x 714 mm. (22.2" x 44.8" x 28.1")
- Net Weight : 82 kg (180 lbs)
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