Single 18” Bass Reflex Subwoofer
A single 18" compact high power subwoofer system in a front-loaded, vented enclosure designed for minimum frontal area provides 1,000 watts of continuous pink noise power handling, 2 kW program and 4 kW peak. The STX818S also comes equipped with a top-mounted M20 pole-mount and an optional wheel kit.
- 18 in. Super Vented Gap™ woofer for extended low-frequency output.
- Large port area for reduced distortion.
- 20 mm threaded pole socket for solid, secure satellite speaker mounting.
- Rugged DuraFlex™ coated enclosures sized to be truck pack friendly.
- 14-Gauge steel grille lined with acoustically transparent cloth.
|Frequency Range||41 Hz – 15 kHz (-10 dB)|
|Sensitivity||116 dB, 2.83V @ 1m|
|Maximum SPL||109 dB SPL, 137 dB Peak|
|Nominal Impedance||8 ohms|
|Power Rating||220 W (AES)|
|Dimensions (mm)||500 mm X 560 mm X 570 mm (19,7 in X 22,1 in X 22,5 in)|
|Net Weight||79 kg (173,8 lb)|
|Shipping Weight||88 kg|