JBL PROFESSIONAL

JBL Professional PD544 - 2-Way Full-Range Loudspeaker with 15" Horn and 40° x 40° Coverage

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SKU: PD544 EAN13: 691991014796
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The PD544 is a Precision Directivity loudspeaker designed for applications requiring high output capability with excellent pattern control. The PD544 can be used in music or speech systems where frequency extension to 80 Hz is adequate, or combined with subwoofers to create full-range systems with extended bandwidth. Features: 380 mm (15") horn-driven low-frequency driver. Oversized PT Progressive Transition waveguides provide 40° x 40° wideband pattern control, low distortion at high SPLs, and a smooth frequency response. Rotatable waveguide allows horizontal or vertical cabinet orientation. Sophisticated, steep-slope passive crossover network with switchable passive/bi-amp crossover modes.
  • Brand:JBL Professional
  • Model:PD544
  • Guy:2-way full-range speaker, horn-loaded
  • Nominal coverage pattern:40° × 40°
  • Frequency range (−10 dB):50 Hz – 20 kHz
  • Frequency response (±3 dB):90 Hz – 17 kHz
  • Directivity Index (DI):15 dB
  • Directivity factor (Q):31.5
  • Modes of operation:Switchable passive/bi-amplified
  • Passive crossover frequency:1.2 kHz
  • System sensitivity (1 W/1 m):106 dB SPL
  • Maximum calculated SPL (1 m):Passive 133 dB cont. / 139 dB peak · Bi-amp LF 133/139 dB · Bi-amp HF 134/140 dB
  • Nominal impedance:8 Ω
  • LF Transducer:JBL 2031H, 380 mm (15"), 75 mm (3") coil, horn-loaded
  • HF Transducer:JBL 2432H, 38 mm (1.5") exit, 75 mm (3") voice coil, neodymium magnet, aluminum diaphragm
  • HF waveguide:PT-H40HF-1, 300 × 300 mm, rotatable
  • Connectivity:CE covered terminal block (up to 5.2 mm² / blade 9 mm), with signal passage
  • Suspension points:20 × M10 (5 top, 5 bottom, 4 per side, 2 rear)
  • Enclosure:Trapezoidal with 10° sides, 18 mm Finnish birch plywood (11 layers)
  • Finish:DuraFlex™ black; white version (−WH) on request
  • Rack:14-gauge powder-coated perforated steel with heavy-duty fabric backing
  • Environmental specification (standard model):IP55C (IEC 529), Mil-Std 810 compliance
  • Heavy duty versions:WRC (IP55, protected outdoors) / WRX (IP56, direct exposure); dimensions may vary
  • Dimensions (H × W × D):782 × 783 × 670 mm
  • Net weight:69.0 kg
  • Certification:EN 54-24 (full-range passive mode)
  • Available files:Specification Sheet, PD500 User Guide, CLF/EASE/GLL, LibrarypresetsDCi, CAD/Revit drawings
  • Type New
  • Vendor JBL PROFESSIONAL
  • SKU PD544
  • Bar-code 691991014796

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