JRX115
The JRX115 is a portable, fifteen-inch, two-way speaker system designed
specifically for applications in live music, music playback, and reinforcement
of speech. With the smooth, natural sounding mid-range of the system,
the JRX115 does a great job projecting live vocals, solos and speech.
The extended lows and great top-end make it at home for music playback
in DJ applications or anywhere live sound reinforcement is needed.
Features include the dual-angle, 36 mm pole-mount socket as well as
Neutrik® Speakon® and ¼" input connectors.
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Specifications:
| System Type: | 15" 2-way, sound reinforcement speaker |
| Frequency Range (-10 dB)1: | 38 Hz - 16 kHz |
| Frequency Response (±3 dB)1: | 50 Hz – 12.5 kHz |
| Sensitivity (1w/1m): | 98 dB SPL |
| Nominal Impedance: | 8 Ω |
| Power Capacity2: | 250 watts |
| Peak Power Capacity2: | 1000 watts |
| Recommended Amplifier Power: | 250-500 watts @ 8 Ω |
| Maximum SPL: | 128 dB |
| Nominal Dispersion: | 90° x 50° |
| Crossover Frequency: | 1.6 kHz |
| Dimensions (H x W x D): | 699 mm x 460 mm x 432 mm (27.5 in x 18.1 in x 17 in) |
| Weight: | 27.4 kg (60.5 lb) |
| Shipping Weight: | 30.4 kg (67 lb) |
| High Frequency Driver: | JBL 2412, 1" exit compression driver mounted on Progressive Transition™ Waveguide |
| Low Frequency Driver: | JBL M115-8A |
| Input Connectors: | Parallel Neutrik® Speakon® NL-4 (x1); ¼" TS phone jack (x1) |
| Enclosure Construction: | 19 mm (¾ in) MDF (Medium Density Fiberboard); with glued and mechanically fastened joint detail; covered in blackcarpet. |
| Grille: | 18-gauge, powder-coated steel |
| Mounting & Suspension: | 36 mm, dual-angle pole-mount socket |
- JBL 15" low frequency driver with a 64 mm (2½ in) diameter edgewound ribbon voice coil which provides more cross-sectional wire area in the voice coil gap than round wire designs, for greater efficiency and power handling.
- Ferro-fluid cooled compression driver with titanium diaphragm improves high frequency performance as well as system reliability.
- The advanced network topology crossover design shapes the frequency response to deliver coherent summation in the crossover region.
- High-voltage capacitors and inductors with massive cores and heavy gauge wire enable the crossover network to handle high power without saturating.
- Progressive Transition™ highfrequency waveguide provides superior coverage control, reduced distortion, and smoother frequency response.
- The rugged, acoustically superior enclosure is constructed from 19 mm (¾ in) MDF (Medium Density Fiberboard) using advanced adhesives and mechanical fastener technology for extreme durability and improved low-frequency performance.
- SonicGuard™ protects the highfrequency driver from excess power without interrupting the performance.
- Non-resonant, all-steel handles are used.
- Attractive 18-gauge perforated, steel grille protects components from damage.
- Dual-angle pole-mount socket allows the speakers to tilt 10° for more uniform audience coverage.
