Overview
3-Way High Power ScreenArray Loudspeakers
Today’s premier cinemas require perfect coverage in every seat of the auditorium, wide dynamic range and extended bandwidth, as well as inaudible levels of distortion. Digital soundtracks require sound systems for premier auditoriums that can accurately reproduce the sound exactly as recorded.
Features
- Three-way ScreenArray® design for maximum output, optimal coverage, and minimum distortion.
- 700 watt midrange featuring two 8" Differential Drive® transducers
- Large format 4" neodymium, damped titanium diaphragm, high frequency compression driver.
- 1200 W low-frequency section with two 15" Vented Gap Cooled low frequency transducers
- New molded Optimized Aperture Waveguide technology for ultra low distortion and extremely uniform frequency response.
- JBL Patented SSC™ Screen spreading Compensation
- Focused Coverage Technology
- Flat Front Wave Guide for easy baffle wall installation
- Shallow 18" profile for minimum behind screen depth requirements.
Applications
High power critical sound reproduction in premier cinemas and studio production and post production applications.
Specifications
| Frequency Range | 30 Hz – 20 kHz (-10 dB) |
| Frequency Response | 40 Hz – 19 kHz (±3 dB) |
| Sensitivity | 115 dB, 2.83V @ 1m (3.3 ft) |
| Rated Maxium SPL | 128 dB SPL continuous @ 1m, 134 dB Peak |
| System Input Power Rating | LF: 1200 W MF: 700W HF: 150W |
| Hor. Coverage Angle (-6 dB) | 90° |
| Vert. Coverage Angle (-6 dB) | 20° up, 30° down |
| Directivity Factor (Q) | 10.0 |
| Directivity Index (dB) | 10 |
| Crossover Frequencies | 250 Hz, 1.3 kHz |
| Dimensions (H x W x D) | 1937 mm x 762 mm x 450 mm (76.3 in x 30.0 in x 17.8 in) |
| Net Weight | 86 kg (190 lb) |
| Shipping Weight | 101 kg (223 lb) |
| Low Frequency | 2 x 2226HPL, 380 mm (15 in) dia. Vented Gap Cooled™ (VGC), 100 mm (4 in) dia. edgewound ribbon voice coils. |
| Nominal Impedance | 4 ohms |
| Input Power Rating | 1200 W (AES), 1500 to 3000W recommended amplifier |
| Sensitivity | 103 dB SPL, 2.83V @ 1m (3.3 ft) |
| Input Connectors | Push terminal binding posts |
| Mid Frequency | 2 x 2169J, 200 mm (8 in) dia. Differential Drive® Neodymium Magnet, 76 mm (3 in) dual coil edgewound ribbon voice coil. |
| High Frequency | 2452H-SL 38 mm (1.5 in) exit compression driver with 100 mm (4 in) diameter voice coil and Neodymium magnet. |
| Nominal Impedance | MF: 4 ohms; HF: 8 ohms |
| Input Power Rating | MF: 700 W; 1000 to 2000 W recommended amplifier HF: 150 W; 500 to 1000 W recommended amplifier |
| Sensitivity | MF: 110 dB SPL, 2.83V @ 1m (3.3 ft) HF: 115 dB SPL, 2.83V @ 1m (3.3 ft) |
| Input Connectors | Screw Terminal Barrier Strip |
