JBL Professional Loudspeakers PRX315D
Tax included.
JBL Professional Loudspeakers PRX315D
- Premium 15-inch low frequency driver with a 2 ½ inch diameter edge-wound ribbon voice coil for solid and extended bass, high efficiency and power handling
- JBL 2412 1-inch ferro-fluid cooled compression driver with titanium diaphragm delivers clean and warm high notes and uncompromised reliability
- JBL SonicGuard™ technology constantly protects the high frequency driver from excessive power
- Precision-crafted crossover feeds drivers with clear-cut frequencies and delivers coherent summation in the crossover region
- Progressive Transition™ waveguide provides superior coverage control, reduced distortion and smoother frequency response
- Rugged enclosure made from 15mm MDF (Medium Density Fiberboard)
- 36-mm dual angle pole-mounting socket
- Dent-resistant grille protects the internal from damage on the move or during the show
SPECIFICATIONS
| System Type | 15” 2-way speaker |
| Frequency Response (-10dB) | 38 Hz – 16 kHz |
| Frequency Response (±3 dB) | 50 Hz – 12.5 kHz |
| Sensitivity (1W, 1m) | 98 dB SPL |
| 标称阻抗 | 8 Ω |
| 功率容量 | 250 watts |
| Peak Power Capacity | 1000 watts |
| Recommended Amplifier Power | 250 - 500 watts @ 8Ω |
| Maximum SPL (1m) | 128 dB |
| Nominal Dispersion | 90° × 50° |
| 分频频率 | 1.6 kHz |
| 尺寸（高 x 宽 x 厚） | 681 mm × 455 mm × 422 mm(26.8 in × 17.9 in × 16.6 in) |
| 净重量 | 23.9 kg (52.7 lbs) |
|
运输重量 |
29.1 kg (64.2 lbs) |
| HF 驱动程序 | JBL 2412 1” exit compression driver mounted on Progressive TransitionTM Waveguide |
| 低频驱动单元 | JBL M115-8A |
| Input Connector | Parallel Neutrik Speakon® NL-4 (×1)；1/4” TS phone jack (×1); |
| ENCLOSURE CONSTRUCTION | 15 mm (0.6 in) MDF (Medium Density Fiberboard) with glued and mechanically fastened joint detail; black painting. |
| 网罩 | 18-gauge, powder-coated steel |
| Mounting & Suspension | 36 mm, dual-angle pole-mount socket; 12×M10 suspension points |