Description
PRX312MD uses a premium 12-inch low frequency driver with a edge-wound ribbon voice coil of 2 ½ inch (64mm) in diameter to bring the system solid bass, high efficiency and large power handling capabilities. A JBL 2412 1-inch ferro-fluid cooled compression driver with titanium diaphragm provides the system with clean and warm high notes and uncompromised reliability.
| System Type | 12” 2-way stage monitor |
| Frequency Range (-10dB) | 60 Hz – 16 kHz |
| Frequency Response (±3 dB) | 70 Hz – 12 kHz |
| Sensitivity | 99 dB SPL |
| Nominal Impedance | 8 Ω |
| Power Capacity | 250 watts |
| Peak Power Capacity | 1000 watts |
| Recommended Amplifier Power | 250 – 500 watts @ 8Ω |
| Maximum SPL (1m) | 129 dB |
| Crossover Frequency | 1.8 kHz |
| Coverage | 90° × 50° |
| Dimensions (H x W x D) | 567 mm Ă— 381 mm Ă— 323 mm (22.3 in Ă— 15.0 in Ă— 12.7 in) |
| Net Weight | 16.7 kg (36.8 lbs) |
| Shipping Weight | 20.3 kg (44.8 lbs) |
| HF Driver | JBL 2412 1” exit compression driver mounted on Progressive TransitionTM Waveguide |
| LF Driver | JBL M112-8 |
| Input Connector | Neutrik Speakon® NL-4 (×1)；1/4” TS phone jack (×1); parallel |
| ENCLOSURE CONSTRUCTION | 15 mm (0.6 in) MDF (Medium Density Fiberboard) with glued and mechanically fastened joint detail; black painting. |
