Mackie HD1501 Active Subwoofer

New Mackie HD1501 active Subwoofer include cover - stock clearance

1200W of ultra-efficient Class-D Fast Recovery™ amplification.
600W RMS / 1200W peak power.
131 dB SPL max output (peak @ 1m).
36 Hz - 145 Hz operating range.
15” high-output woofer with 3” voice coil.
Active electronics provide complete system optimization.
Symmetrical Linkwitz-Riley crossover (100Hz, 24dB/octave).
Precision tuning filters for ultra-accurate bass reproduction.
Phase alignment to perfectly complement Mackie full-range loudspeakers.
Ported, direct-radiating design for maximum punch and low-frequency extension.
Designed and tuned by Eastern Acoustic Works (EAW).
Dual XLR inputs, full-range and high-pass outputs for mono or stereo setups.
Level control and polarity invert switch with LED indicator.
Signal/limit and thermal LED indicators.
Integrated protection and limiting circuitry.
Rugged all-wood cabinet (15mm birch plywood).
Pole mount receptacle for mounting full-range speaker.
Compact and lightweight (80 lbs / 36.3 kg).