The SA 215 subwoofer designed to fill two roles. The first is for a subwoofer that is impressively deep and accurate. The second is for a subwoofer that can operate in the 90 to 260Hz band to augment the output of HDL line arrays in this LF band and is sized and braced to support the array frame for ground stacking of HDL 4210 arrays.

Designed to fill two roles
Impressively deep and accurate
Operate in the 90 to 260Hz band
Sized and braced to support the array frame

Powered (Active) - Yes
Spec Sheet available - Yes

Maximum Frequency Response (Bandwidth): 250 Hz
Maximum Frequency Response (Bandwidth): 0.25 kHz
Minimum Frequency Response (Bandwidth): 40 Hz
Minimum Frequency Response (Bandwidth): 0.04 kHz
Certifications: Baltic Birch Plywood, extensively braced
Finish: Rubberized Polyurethane
Maximum SPL (Sound Pressure Level): 131 dB
Depth: 35 in
Height: 20.60 in
Width: 45 in
Product Weight: 140 lbs
Sensitivity: 102 dB
LF Drivers: 2 x 15 inch, very large excursion, neo magnet 900 watt (total) AES rating
Frequency Range: 32Hz to 2kHz (-10dB, Crossover Bypassed)
Amplifier Power: 800 W rms, 1000 W peak, high current DCAT, fan cooled
Crossover Frequency: 95Hz internal 4th order LR low and high pass
Power Required: 10 Amps x 120 VAC