The black E-Series 18” 800W Passive Subwoofer from QSC is a high-performance direct radiation subwoofer with a single, 18” aluminum frame 800W woofer. It is designed to produce low-end for live performances with kick-drum and bass in the PA or for high-level, high-energy dance music. A threaded, M20 pole socket is provided for sub/satellite use with any of the E-Series two-way loudspeakers (sold separately). For portable applications, it includes attachment points for four optional casters. The subwoofer’s 4-ohm impedance means that a single woofer can be optimally powered by a low-profile amplifier.
The E-Series Loudspeaker supports advanced DSP when used with the QSC GXD or PLD Amplifiers or with a QSC TouchMix Digital Mixer. E-Series Subwooder’s DSP settings allow it to be used for a variety of applications including live sound reinforcement, stage monitoring, dance music, and karaoke.
Configuration 1 x 18" (46 cm), subwoofer, non-powered
Frequency Range 37 to 230Hz (-6 dB)
Power Capacity 800 W continuos / 3200 W peak
Sensitivity 98 dB, 1 W @ 3.2' (1.0 m)
Output 132 dB
Drivers LF: 18" (46 cm) driver with 4" (10 cm) voice coil
Nominal Impedance 4 ohms
Crossover Recommended 80 - 120 Hz LPF
Input Connectors 2 x NL4
1 x barrier strip
Enclosure Rectangular plywood
Four side mounted handles
Rear panel provision for optional casters
Perforated, powder-coated steel grille with foam lining
Suspension M20 threaded pole mount socket
Dimensions 23 x 24 x 24" (59 x 62 x 61 cm)
Weight 94 lb (43 kg)
Package Weight 100.0 lb
Box Dimensions (LxWxH) 28.5 x 27.8 x 27.3"