
Specifications
Dimensions
Dimensions (HxWxD)
8.25x21.75x13" (210x552x330 mm)
Electrical
Minimum Impedance
4.8 ohms @ 130 Hz
Audio
Sensitivity (1W/1m)
95 dB SPL (63 Hz to 160 Hz 1/3 octave bands)
1. Sensitivity
Half-space pink noise measurement at 4 ft (1.2 m) at 25% power; extrapolated to 1 meter and an input of 2 volts RMS.
Connectivity
Max Input Ratings
300W continuous, 750W program, 4 ohms, 35 volts RMS, 77 volts momentary peak
Maximum Output
120 dB SPL / 127 dB SPL (peak)
Input Connection
(1) NL4-compatible locking connector, (1) 2 conductor barrier strip
Construction
Enclosure
11-ply cross-laminated birch
Finish
Black or white paint finish
Shipping
Weight
42 lbs (19.1 kg)
General
Loudspeaker Type
Compact subwoofer
Operating Range
55 Hz to 400 Hz, 60 Hz to 160 Hz (±1 dB) processed
Recommended Power Amplifier
630W to 900W @ 4 ohms
Nominal Impedance
4 ohms
Nominal –6dB Beamwidth
360°H x 180°V
Axial Q / DI
1/0, 60 Hz to 160 Hz
Recommended Signal Processing
55 Hz high pass filter, 48 dB/Oct Drivers: LF (2) 8"
Driver Protection
DYNA-TECH™
Mounting/Rigging Provisions
(8) M10 hang points
Required Accessories
Digital signal processor
2. Watts
All wattage figures are calculated using the rated nominal impedance.
Why Choose SoundPro?
Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.