JBL PD564 15-inch Horn-Loaded Speaker with 60 degrees x 40 degrees Horn
The PD564 is a 15-inch horn-loaded speaker with 60 degrees x 40 degrees horn, from the Precision Directivity install range. The low-frequency section uses 2031H 380 mm (15 in) driver with 75 mm (3 in) voice coil. High frequencies come from JBL 2432H, 38 mm (1.5 in) exit compression driver, 75 mm (3 in) voice coil. Nominal coverage is 60 degrees x 40 degrees. Frequency range is 50Hz to 20kHz. JBL rates it at Passive mode: 500W 2hrs, 300W 100hrs (IEC).
The enclosure is Trapezoidal with 10 degree side angles, 18 mm exterior grade 11-ply Finnish birch plywood. The grille is Powder coated 14 gauge perforated steel, acoustically transparent and weather resistant cloth backing. Finish is Black DuraFlex finish. White (-WH) available upon request. Crossover: Bi-amp/Passive switchable. Connections are CE-compliant covered barrier strip terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or max width 9 mm (.375 in) spade lugs. Rigging: 20 points (5 top, 5 bottom, 4 each side, 2 rear), M10 threaded hardware (eyebolts NOT included, see optional accessories).
| Type | 15-inch Horn-Loaded Speaker with 60 degrees x 40 degrees Horn |
|---|---|
| Frequency Range (-10dB) | 50Hz to 20kHz |
| Frequency Response (+/-3 dB) | 90Hz to 17kHz |
| Coverage Pattern | 60 degrees x 40 degrees |
| Directivity Factor (Q) | 20 |
| Directivity Index (DI) | 13 dB |
| Crossover Modes | Bi-amp/Passive switchable |
| Passive Crossover | 1.2 kHz |
| Transducer Power Ratings (AES) | LF: 450W 2hrs, 300W 100hrs HF: 75W, 2hrs, 50W 100hrs |









