- Description
Description
DESCRIPTION
Dual 15″ Two-Way Sound Reinforcement Loudspeaker System
The JRX225 is a portable, dual fifteen-inch, two-way speaker system designed specifically for applications in live music performance and music playback.
FEATURES
- Dual JBL low frequency drivers with a 64 mm (2.5 in) diameter edgewound ribbon voice coil which provides more crosssectional wire area in the voice coil gap than round wire designs, for greater efficiency and power handling.
- JBL 2414H-C 25 mm (1 in) polymer diaphragm compression driver improves high frequency performance as well as system reliability.
- The advanced network topology crossover design shapes frequency response and delivers coherent summation in the crossover region.
- A “Quasi 3-Way” design offers the extra bass for which a dual fifteen system is designed, but without sacrificing performance in the critical mid-range. The upper woofer produces mid-frequencies and bass, while the lower woofer concentrates on bass only. The reduction in mid-range phase cancellation greatly improves midrange sound quality and coverage.
- High-voltage capacitors and inductors with massive cores and heavy gauge wire enable the crossover network to handle high power without saturating.
- Progressive Transition™ high frequency waveguide provides superior coverage control, reduced distortion, and smoother frequency response.
- The rugged, acoustically superior enclosure is constructed from 19 mm (.75 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.
SPECIFICATIONS
Power Rating | 250 W / 1000 W |
Frequency Range (-10dB) | 41 Hz – 18 kHz |
Frequency Response (±3 dB) | 59 Hz – 13 kHz |
Sensitivity (@1m) | 98 dB SPL (1w/1m) |
Nominal Impredance | 8 ohms |
Recommended Amplifier Power | 250 W to 500 W into 8 ohms |
Maximum SPL | 128 dB |
Nominal Dispersion | 90º x 50º |
Crossover Frequency | 2.2kHz |
Dimensions (H x W x D) | 699 mm x 460 mm x 432 mm |
Weight | 27.4 kg |
High Frequency Driver | JBL 2414H-C , 1″ exit compression driver mounted on Progressive Transition™ Waveguide |
Low Frequency Driver | JBL M115-8A |
Input Connectors | Neutrik® Speakon® NL-4 (x1); .25in TS phone jack (x1); parallel |