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COMPACT, ULTRA-LIGHTWEIGHT SYSTEMS…
PERFORMANCE YOU CAN TRUST
The PRX710 is the next step in the highly successful PRX Series and introduces the first use of JBL’s patented Differential Drive® Technology with ferrite drivers. Differential Drive technology incorporates lower mass in the ferrite magnet for reduced weight while maximizing power amp efficiency for greater heat dissipation and increased power handling. Powering the PRX710 is a 1500 Watt high performance, exceptionally low distortion biamplification system engineered to deliver clean power with maximum headroom to efficiently deliver smooth high frequencies and rich, deep bass response even at very high sound power levels. Compact, ultra-lightweight, the PRX710 uses JBL’s tour tested technology throughout so you can trust it to deliver a lifetime of reliable performance.
HIGH PERFORMANCE DRIVERS
37.5mm (1.5 in) Annular Polymer Diaphragm, Neodymium Magnet Compression Driver Resulting in Crystal Clear Highs and Sonic Accuracy. Wide coverage angles are achieved without compromise and harmonic distortion is minimized for maximum driver SPL without harshness.
AMPLIFICATION
Highly efficient Class-D amplification drives Maximum Sound Pressure Levels are the best indication of the performance of a powered speaker and all PRX700 Series excel in this critical specification. JBL’s ability to maximize the speaker and amplifier performance guarantees ample power, accurate dynamics and sonic purity.
LOW FREQUENCY
Tour tested Differential Drive technology delivers extended frequency response, high power output and low distortion in a dramatically lighter package. With the ferrite magnet positioned inside the dual-coil/dual-gap voice coil, heavy steel pole pieces are eliminated. The heat sink is the chassis itself, further lowering system weight while ensuring consistent, reliable performance.
ROAD TOUGH CONSTRUCTION
Built from a combination of 25 mm (on the top and bottom for added rigidity) and 18 mm, strong, light-weight poplar plywood made structurally sound with tongue and groove joints. JBL’s tour proven DuraFlex™ finish, grilles from dent-resistant 16 gauge steel, and light-weight glass-filled nylon handles ensure strength and durability. All M10 suspension points are constructed from 14 gauge steel and have been tested with a yield-strength of 1000 lbs. each. A seriously rugged package that will withstand the brutality of constant road use.
COVERAGE
System coverage is 100° horizontal and 60° vertical with excellent coverage throughout the system’s bandwidth. The sound is smooth and consistent without hotspots so control is optimized.
CONFIGURATIONS
The PRX700 Series is a platform technology with a full range of models that integrate seamlessly to create multiple system options that excel in challenging audio environments with loud volumes. The PRX710 is the most compact and versatile of the series.
INPUT PANEL
An integrated limiter circuit on the inputs guarantees signal integrity. System performance is optimized through the use of sophisticated Digital Signal Processing for EQ, crossover, amplifier control, and protection.
| Power Rating | 1500 W |
| Frequency Range (-10 dB) | Normal: 50 Hz – 19.6kHz Boost: 42.9 Hz – 20kHz |
| Frequency Response (±3 dB) | Normal: 63.5 Hz – 18.5kHz Boost: 53 Hz – 18.6kHz |
| Coverage Pattern | 100° x 60° nominal |
| Directivity Index (DI) | 9 dB |
| Directivity Factor (Q) | 8 |
| Crossover Frequency | 1.9 kHz |
| Maximum SPL | 133 dB |
| Signal Indicators | Limit: Yellow LED indicates peak output has been reached and dsp limiter is acting Signal: Green LED indicates signal present Power/Standby: Blue indicates system has power and ready to pass audio, Red indicates system has power but is in a power saving mode and will not pass audio. |
| Dynamic Control (Input) | dbx Type IV™ limiter circuit |
| Input Impedance | 20K Ohms (balanced), 10K Ohms (unbalanced) |
| LF Driver | 1 x JBL M110-4 250mm (10 in) woofer |
| HF Driver | 1 x JBL 2408H-2 37.5 mm (1.5") annular polymer diaphragm, neodymium compression driver |
| Enclosure | Trapezoidal, 18 mm, plywood |
| Suspension / Mounting | single 36 mm pole socket, 8 x M10 Suspension Points, 1 x M10 pull back point |
| Transport | 1 x integrated handle with injection molded backing cup |
| Finish | Obsidian DuraFlex™ finish |
| Grille | Powder coated, Obsidian, 16 gauge perforated steel with acoustical transparent black cloth backing. |
| Input Connectors | 2 x Balanced XLR / 1/4 inch input, 2 x unbalanced RCA input |
| Output Connectors | 1 male XLR balanced output |
| Dimensions (H x W x D) | 498.7 mm x 335.6 mm x 322.3 mm (19.63 in x 13.21 in x 12.69 in) |
| Net Weight | 16.4 kg (36 lb) |