Skip to page content



Stock code: JBLJRX225

Stock Availability

Auckland North Island South Island Warehouse

  • JBL


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. 

- 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. 

Power Rating: 500 W / 2000 W
Frequency Range (-10 dB): 42 Hz - 18 kHz
Frequency Response (±3 dB): 62 Hz - 13 kHz
Sensitivity (@1m): 100 dB SPL (1w/1m)
Nominal Impedance: 4 ohms
Recommended Amplifier Power: 500 W to 1000 W into 4 ohms
Maximum SPL: 133 dB
Nominal Dispersion: 90º x 50º
Crossover Frequency: 2.2 kHz
Dimensions (H x W x D): 1092 mm x 464 mm x 426 mm (43 in x 18.3 in x 16.8 in)
Weight: 42.6 kg (94 lb)
High Frequency Driver: JBL 2414H-C , 1" exit compression driver mounted on Progressive Transition™ Waveguide
Low Frequency Driver: JBL M115-8A x 2
Input Connectors: Neutrik® Speakon® NL-4 (x1); .25 in TS phone jack (x1); parallel