JBLPD743 - JBL PD743 Very High Output Mid High Loudspeaker System Image 1

JBLPD743 - JBL PD743 Very High Output Mid High Loudspeaker System Image 2

JBLPD743 - JBL PD743 Very High Output Mid High Loudspeaker System Image 3

JBLPD743 - JBL PD743 Very High Output Mid High Loudspeaker System Image 4

JBLPD743 - JBL PD743 Very High Output Mid High Loudspeaker System Image 5

The PD743i 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 50 m (165 ft). The PD764i-215 may be used in clusters with other PD family modules or singly as part of a distributed system.

Product Features

40° by 30° Coverage Pattern–symmetrical frontal dimensions allow horizontal or vertical orientation within an array.
IFS™ Interference Free Summation dual HF driver module eliminates destructive interference and increases output by 6 dB.
Dual 8 in horn loaded cone mid frequency drivers provide 6 dB greater output than traditional designs.
Pattern control maintained to below 400 Hz.
Co-axial mid/high-frequency module layout improves mid frequency arrayability and minimizes size.
Integrated rigging system simplifies array design and construction.

Product Specifications

General

Frequency Range: 150 Hz - 17 kHz (-10 dB)
Frequency Response: 200 Hz – 15 kHz (+/- 3 dB)
Coverage Angle: 40° x 30°
Directivity Index (DI): 15 dB
Recommended Crossover Frequencies: 225 Hz, 1.5 kHz
Nominal Impedance:
- MF: 8 Ohms
- HF: 16 Ohms
Input Power Rating:
- MF: 700 W AES (2800 W peak)
- HF: 150 W AES (600 W peak)
Sensitivity:
- MF: 111 dB, 1 W @ 1 m (3.3 ft)
- HF: 118 dB, 1 W @ 1 m (3.3 ft)
Calculated Maximum SPL:
- MF: 139 dB Continuous; 145 dB Peak
- HF: 140 dB Continuous; 146 dB Peak SPL @ 1 m (3.3 ft)
Mid Frequency: 2 x 2250J - 203 mm (8 in) cone, Dual 75 mm (3 in) edgewound ribbon voicecoil, NDD™ motor structure
High Frequency: 2 x 2430H - 75 mm (3 in) diaphragm, 38 mm (1.5 in) aperture, neodymium magnet
Enclosure: Dual Trapezoidal, 25° vertical, 35° horizontal; birch plywood
Suspension Attachment: M10 threaded points, 24 total; 40° by 30° Coverage Pattern–symmetrical frontal dimensions
Finish: lack DuraFlex™ coating (white & custom colors optional)
Grille: Black powder coated zinc treated 14 gauge perforated steel with black foam backing (white & custom colors)
Input Connector: Neutrik NL4 Speakon (Options:barrier strip or captive cable)