Very High Output Full-Range Loudspeaker System


Very High Output Full-Range Loudspeaker System

The PD764i-215 Precision Directivity™ loudspeaker provides high-impact sound reinforcement at throw distances that are beyond the reach of 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.


  • 60° by 40° 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 2432H compression drivers with 3” diaphragms.
  • Dual CMCD-82H 8” horn loaded cone mid-range drivers provide 6 dB greater output than traditional designs.
  • Dual 15” low-frequency Differential Drive®, dual voice coil – dual magnetic gap woofers.
  • 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.


  Version Language Size Uploaded
Data Sheets
file type icon PD764i-215 Spec Sheet
updated: 10月22日
    232.6 KB 10月22日
file type icon WRC & WRX Configurations
updated: 12月30日
    392.9 KB 12月30日
CAD Drawings
file type icon PD700i-215 3D DXF Drawings
updated: 10月22日
    486.1 KB 10月22日
file type icon PD700i 2D Drawings
updated: 10月22日
    1.1 MB 10月22日
Tech Notes
file type icon Tech Note: Forward Steered Arrays in Precision Directivity™ Speaker Systems
updated: 10月23日
    658.3 KB 10月23日
file type icon Tech Note: JBL Precision Directivity™ PD700 Series Co-Axial Mid/High Speaker Systems
updated: 10月30日
    388.8 KB 10月30日
file type icon Tech Note: Cone Midrange Compression Drivers (CMCD)
updated: 10月23日
    2.0 MB 10月23日
file type icon Tech Note: Progressive TransitionTM (PT) Waveguides
updated: 10月18日
    4.5 MB 10月18日
file type icon Tech Note: Basic PD5322 and PD5122 Array Applications
updated: 10月23日
    4.0 MB 10月23日
Clf Files
file type icon JBL Pro ALL CLF Files
version 03-19-20, updated: 3月19日
03-19-20    23.9 MB 3月19日
Ease Data
file type icon PD700i & PD700i-215 EASE Files
updated: 10月22日
    196.8 KB 10月22日
Speaker Tunings
file type icon PD700i & PD700i-215 Tunings Files
updated: 11月11日
    420.2 KB 11月11日
file type icon PD764i-215-WRC Photos
updated: 10月22日
    3.9 MB 10月22日
Application Guides
file type icon Loudspeakers for Sports Facilities
en updated: 5月04日
  en  5.7 MB 5月04日

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频率范围 (-10dB) 36.5 Hz to 19.5 kHz
Frequency Response (±3 dB) 41.5 Hz - 18.5 kHz
覆盖范围 60° x 40°
Directivity Index (DI) 16 dB
System Sensitivity (1w @ 1m) LF: 103 dB SPL; Passive Mid-High: 111 dB SPL
Maximum SPL (1m) LF - 141 dB Peak; MHF - 143 dB Peak
Transducer Power Rating (AES) LF - 1000 W (4000 W Peak); MHF - 400 W (1600 W Peak)
分频 Bi-Amp with passive mid/high crossover (Tri-Amp optional)
Crossover Frequencies 220 Hz, 1.2 kHz
DSP Custom DSP for Crown ITHD and IT4x3500HD amplifiers
低频驱动单元 2 x JBL 2265H 380 mm (15 in) Diferential Drive driver with 75 mm (3 in) dual voice coil
MF Driver 2 x JBL CMCD-82H midrange driver with 200 mm (8 in) diameterDifferential Drive® dual 75 mm (3 in) voice coil
HF 驱动程序 2 x JBL 2432H, 38 mm (1.5 in) exit compression driver, 75 mm (3 in) voice coil
标称阻抗 LF: 4 ohms MF: 4 ohms HF: 16 ohms
Enclosure Trapezoidal with Rectangular sides, combination of 18 mm and 16 mm (5/8 in) exterior grade birch plywood
Enclosure WRC/WRX Version For direct exposure or extreme environments, berglassed with stainless steel hardware
网罩 Black powder coated zinc treated 14 gauge perforated steel with black foam backing
Grille WRC/WRX Version Three layer grille assy consisting of 16-gauge powder coated S.S., backed with O.C. foam and S.S. mesh
Input Connector NL4 for bi-amp operation or NL8 for tri-amp operation (optional)
Input Connectors WRC/WRX Version 4 conductor 16 awg direct burial cable assy 20 length (or length TBD)
环境 Available WRC/WRX Version: IP55
Suspension Attachment 52 total points (12 top and bottom, 11 each side, 6 back), M10 threaded hardwar
尺寸(高 x 宽 x 厚) 991 mm x 991 mm x 889 mm (39.0 x 39.0 x 35 in)
Net Weight (each) 295 lbs (134 kg)
Crossover Modes Passive
系统额定功率 LF - 1000 W (4000 W Peak);
MHF - 400 W (1600 W Peak) (AES rated)
Nominal LF Driver Impedance 4 ohms
Nominal MF Driver Impedance 4 ohms
Nominal HF Driver Impedance 4 Ohms Passive Mid/High Crossover