This trapezoidal, 15″ speaker system is at home in live sound, dance music and speech reinforcement.
Features
- JBL 15 in low frequency driver with a 64 mm (2.5 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.
- 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 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 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 high frequency driver from excess power without interrupting the performance.
- Non-resonant, all-steel handles are used.
- Attractive 18-gauge hexagon perforated, steel grille protects components from damage.
- Dual-angle pole-mount socket allows the speakers to tilt 10° for more uniform audience coverage.
Specifications
- Power Rating : 250 W/1000W
- Frequency Range (-10 dB) : 41 Hz-18 kHz
- Frequency Response (±3 dB) : 59 Hz-13 kHz
- Sensitivity (1w/1m) : 99 dB SPL
- Nominal Impedance : 8 ohms
- Recommended Amplifier Power : 250 W to 500 W into 8 ohms
- Maximum SPL : 129 dB
- Nominal Dispersion : 90 degrees x50 degrees
- Crossover Frequency : 2.2 kHz
- Dimensions
- (H xW xD) : 699 mm x460 mm x432 mm
- (27.5 in x18.1 in x17 in)
- Weight : 27.4 kg (60.5 lb)
- High Frequency Driver : JBL 2414H-C , 1″ exit compression driver mounted on Progressive TransitionT Waveguide
- Low Frequency Driver : JBL M115-8A
- Input Connectors : Parallel Neutrikr Speakon NL-4 (x1); .25in TS phone jack (x1)
- Grille : 18-gauge, powder-coated steel
- Mounting & Suspension : 36 mm, dual-angle pole-mount socket