| Nominal Coverage (-6 dB) |
90° horizontal x 40° vertical |
| Frequency Response1 (-6 dB) |
38 Hz- 20 kHz |
| Frequency Range1 (-10 dB) |
32 Hz- 20 kHz |
| Crossover Frequencies (passive) |
500 Hz & 2200 Hz |
| Crossover Frequencies (bi-amp) |
500 Hz active, 24 dB /octave LF to mid-high, 2200 Hz passive |
| |
LF Enclosure |
Mid-High System |
| Impedance |
4 ohms |
8 ohms |
| Sensitivity 1 watt/1 meter, half space |
100 dB |
102 dB |
| Maximum Input Power |
500 W continuous 4 |
80 W continuous 5 |
Maximum Recommended
Amplifier Power |
1000 W continuous |
320 W continuous |
| Recommended Processing |
Subsonic filter below 30 Hz,
>18 dB per octave |
4th-order LR crossover at 500 Hz
via QSC processing |
| Connectors |
Barrier strip screw terminals accept up to #10 AWG stranded wire |
Factory installed NL4 plug for connection to input terminal plate |
| Transducers |
Two 15-inch (381 mm) high efficiency, extended bass woofers featuring 3-inch voice coils |
6.5-inch high efficiency mid range, 1-inch (38 mm) exit, 1.4-inch (35.5 mm) diaphragm compression driver |
| Enclosure |
Ported enclosure with symmetrical port design, tuned to 40 Hz, constructed of MDF and heavily braced |
Tilt/Pan Bracket
-20 to +10° vertical tilt
± 15° horizontal pan |
| Dimensions (HWD) inches |
38.3 x 30 x 14.5 |
17.3 x 16.3 x 6.8 |
| Dimensions (HWD) mm |
762 x 972 x 368 |
414 x 440 x 173 |
| Net Weight |
107 lb / 48.5 kg |
10 lb / 4.5 kg |
| Shipping Weight |
121 lb / 54.9 kg |
12 lb / 5.4 kg |
| System Net Weight |
117 lb / 53.1 kg |
| System Shipping Weight |
133 lb / 60.3 kg |
| Baffle Cut-Out |
30.5-inch x 56.1-inch (775 mm x 1425 mm) contoured to the perimeter of MF - HF horns |
