ePS12
Measuring 600mm high x 370mm wide x 317mm deep and weighing 18Kg, the ePS12 combines a high excursion 12-inch LF driver with a 1.7-inch voice coil HF driver in a trapezoidal cabinet constructed in a closed acoustic design from 15mm baltic birch plywood. Achieving a peak SPL of 133dB with a frequency range of 60Hz to 20kHz, the ePS12 features a rotatable asymmetric horn, convenient rigging points on the cabinet top, bottom and back, and two pairs of In/Out connectors on pitch screw terminal blocks with an IP cover.
Key Features
- High power (133 dB peak) point source loudspeaker for fixed installation
- Lightweight (18kg / 40lbs) design
- Robust 15 mm Birch plywood enclosure
- NEXO’s Asymmetrical Dispersion Constant Directivity horn design (”PS” Horn), rotatable
- IP55 protection level
- Comprehensive range of accessories for deploying in a wide variety of fixed installation applications
- Black finish with custom RAL colours available
Specifications
| Frequency Response @-6 dB | 60 Hz to 20 kHz |
| Sensitivity 1W@1m | 103 dB SPL Nominal |
| Peak SPL@1m | 133 dB |
| Vertical Dispersion | +25°/-30° |
| Horizontal Dispersion | 50° to 100° asymmetrical |
| Crossover Frequency | 60 Hz, 85 Hz, 120 Hz |
| Nominal Impedance | 8 Ω |
| Recommended Power | 600 to 950 Watts / 8 Ohms |
Features
| Number of ways | 2 way passive |
| LF Component | 12” 8 Ohms long excursion neodymium driver |
| HF Component | 1.7” diaphragm 8 Ohms HF driver on an Asymmetrical Dispersion (“PS”) horn |
| Connectors | 2 pairs (In/Out) of 7.62 mm pitch screw terminal blocks (+/- poles) |
| Compatible cables section | Cables from 1.5 mm² to 3.3 mm² (AWG 12 to 15) copper section |
| Compatible cables outside diameter | Cable with maximum outside diameter of 11 mm |
| Rigging points | 3x M6 - 70 mm pitch rigging points (back) + 2x extra M6 and 1x M10 (top/bot) |
| Material | 15 mm thick birch plywood body and galvanized grill |
| Finish | Black structural paint (RAL9005 or Custom RAL upon request) |
| Front Finish | UV & Fire resistant acoustic fabric |
| Height x Width x Depth | 600mm x 370mm x 317mm (23.6” x 14.6” x 12.5”) |
| Weight: Net | 18 kg (40 lbs) |
| Operating temperature range | 0°C - 40 °C (32° F - 104° F) |
| Storage temperature range | -20 °C - 60 °C (-4 ° F - 140° F) |
| IP Rating | IP55 |
| System Operation | |
| Recommended powering solution | NXAMP4x1mk2 Powered TDcontroller: 1 x ePS12 per channel |
| Optional powering solutions | DTDcontroller + DTDAMP4x0.7 : 1 x ePS12 per bridged channel |
| DTDcontroller + DTDAMP4x1.3 : Up to 2 x ePS12 per channel |
| NXAMP4x2mk2 Powered TDcontroller: Up to 4 x ePS12 per channel |
| NXAMP4x4mk2 Powered TDcontroller: Up to 4 x ePS12 per channel |
