JBL PD743-WRX Very High Output Mid-High Loudspeaker System with Extreme Weather Protection Treatment

The JBL PD743-WRX Precision Directivity loudspeaker provides high-impact sound reinforcement at throw distances that are beyond the reach of traditional single-driver designs. A single module produces greater than 104 dB SPL (continuous) at distances of 65 m (215 feet). The PD743-WRX may be used in arrays with other PD series modules or singly as part of a distributed system. PD100 series low-frequency elements may be added to the array to extend bandwidth and pattern control to the lowest octaves.

The PD743-WRX transducer complement features JBL's most advanced technology. The 2250J NDD (Neodymium Differential Drive) 8" mid-range transducer features a high energy neodymium magnet based motor, dual voice coils and a large aluminum heat-sink structure. The 2430H compression driver utilizes the latest in magnet and diaphragm technology to pack the performance of a traditional 10.5 kg (23 lb), 25 cm (10") diameter compression driver into one weighing 1 kg (2.2 lb) and measuring 10.8 cm (4.25") in diameter.