| Frequency Range (-10 dB) |
22 Hz - 300 Hz |
| Frequency Response (±3 dB) |
25 Hz - 300 Hz |
| Input Modes |
Drivers Parallel / Drivers Discrete |
| Transducer Power Rating (AES) |
2400 W (9600 W peak), 2 hrs |
| Long-Term System Power Rating |
1600 W (6400 W peak), 100 hrs |
| Maximum SPL |
30 Hz - 100 Hz: 132 dB-SPL cont avg (138 dB peak)
100 Hz - 300 Hz: 136 dB-SPL cont avg (142 peak) |
| System Sensitivity (dB-SPL, 1W @ 1m) |
25 Hz - 80 Hz: 98 dB
80 Hz - 200 Hz: 102 dB |
| Nominal Impedance |
4 ohms in parallel-drive mode
2 x 8 ohms in discrete-drive mode |
| Low Frequency Driver |
2 x JBL 2258H 460 mm (18 in) NDD Neodymium Differential Drive transducers with dual 75 mm (3 in) voice coil |
| Enclosure |
Rectangular cabinet, 16 mm (5/8 in) exterior grade 11-ply Finish birch plywood |
| Suspension Attachment |
13 points (3 top, 3 bottom, 2 each side, 3 rear), M10 threaded hardware |
| Grille |
Powder coated 14 gauge perforated steel, with acoustically transparent black foam backing |
| Input Connector |
NL4 Neutrik Speakon and CE-compliant covered barrier strip terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or max width 9 mm (.375 in) spade lugs. Speakon in parallel with barrier strip for loop-through |
| Environmental Specifications |
Mil-Std 810; IP-x3 per IEC529 |
| Dimensions (H x W x D) |
Vertical Cabinet Orientation: 967 x 561 x 1215 mm (38.1 x 22.1 x 47.85 in) |
| Weight |
89.8 kg (198 lbs) |
