PD544

15” Horn-Loaded Full-Range Loudspeaker System / EN 54-24 Compliant for Life Safety Applications

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15” Horn-Loaded Full-Range Loudspeaker System

PD544 is a Precision Directivity™ loudspeaker designed for applications requiring high output capability with excellent pattern control. PD544 can be utilized in music or speech systems where frequency extension to 80 Hz is adequate or combined with subwoofers to create extended bandwidth fullrange systems.

This loudspeaker is EN 54-24 Compliant for life safety applications.

特点

  • 380 mm (15”) horn-loaded low-frequency driver
  • Large PT™ Progressive Transition™ waveguides provide broad band 40° x 40° pattern control, low distortion at high SPL levels and smooth frequency response
  • Rotatable waveguide allows for either horizontal or vertical cabinet orientation
  • Sophisticated, steep-slope passive crossover network with switchable bi-amp/passive crossover modes
  • EN 54-24 Compliant for life safety applications to serve the needs of hospitality, large venue and other markets

Applications

  • Sports Facilities
  • Performance spaces
  • Auditoriums
  • Worship facilities
 

下载

  Version Language Size Uploaded
PD544 Spec Sheet
en updated: 6月17日
  en  397.1 KB 6月17日
Data Sheets
WRC & WRX Configurations
updated: 10月30日
    392.9 KB 10月30日
PD544 Spec Sheet
updated: 10月18日
    481.5 KB 10月18日
Manuals
PD500 Series User Guide
updated: 10月18日
    697.6 KB 10月18日
Brochures
PD500 Brochure
updated: 10月18日
    8.9 MB 10月18日
CAD Drawings
PD500 Drawings DXF & PDF
updated: 10月18日
    377.0 KB 10月18日
Bim Objects
BIM (Revit) Files
updated: 10月03日
    12.4 MB 10月03日
Compliances
PD 500 Series
updated: 10月18日
    139.5 KB 10月18日
Safety Sheets
PD500 Series EN54 Certificate
updated: 4月29日
    373.3 KB 4月29日
Speaker Tunings
PD500 Series IIR & FIR Tunings
updated: 10月31日
    317.2 KB 10月31日
Ease Data
PD500 Series EASE GLL Files
updated: 10月18日
    605.8 KB 10月18日
Clf Files
PD500 Series CLF Files
updated: 10月18日
    459.4 KB 10月18日
CLF Files
version 03-16-20, updated: 3月16日
03-16-20    22.5 MB 3月16日
Information Documents
PD 500 Series EN54
updated: 10月18日
    154.8 KB 10月18日
Images
PD544 Angle No Grill
updated: 4月29日
    171.4 KB 4月29日
PD544 Front No Grill
updated: 4月29日
    152.9 KB 4月29日
PD544 Front
updated: 4月29日
    403.4 KB 4月29日

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性能

Frequency Response (-10dB) 50Hz to 20kHz
Frequency Response (±3 dB) 90Hz to 17kHz
覆盖范围 40° x 40°
Directivity Factor (Q) 31.5
Directivity Index (DI) 15 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
系统额定功率 Passive mode: 500W 2hrs, 300W 100hrs (IEC)
Maximum SPL (1m) Bi-amp: LF: 133 cont (139 peak) HF: 134 cont (140 peak) Passive: 133 cont (139 peak)
System Sensitivity (1w @ 1m) Passive Mode: 106 dB SPL
标称阻抗 8 ohms
低频驱动单元 2031H 380 mm (15 in) driver with 75 mm (3 in) voice coil
Sensitivity (1W, 1m within operational band) 106 dB (avg 300Hz-1.3kHz)
HF 驱动程序 JBL 2432H, 38 mm (1.5 in) exit compression driver, 75 mm (3 in) voice coil
Sensitivity (1W, 1m) 115 dB (avg 1.5k-5kHz)
Waveguide HF: PT-H40HF-1 300 x 300 mm (12 x 12 in)
Enclosure Trapezoidal with 10 degree side angles, 18 mm exterior grade 11-ply Finnish birch plywood.
Suspension Attachment 20 points (5 top, 5 bottom, 4 each side, 2 rear), M10 threaded hardware (eyebolts NOT included, see optional accessories).
外观颜色 Black DuraFlex™ finish. White (-WH) available upon request.
Optional Weather Resistant Versions WRC for outdoor placement where the loudspeaker will be sheltered from direct exposure to the elements. WRX for direct exposure or extreme environments, such as tropical or beach, or in areas with salt air, extreme high humidity or rapid changes in temperature. See WRC/WRX configuration sheet for details.
网罩 Powder coated 14 gauge perforated steel, acoustically transparent and weather resistant cloth backing.
输入连接器 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.
环境 Mil-Std 810; IP-x3 per IEC529. For higher environmental ratings, use WRC or WRX.
Dimensions (H x W x D in vertical orientation) 782.0 x 783.0 x 670.0 mm (30.8 x 30.8 x 26.4 in)
Net Weight (each) 69.0 kg (152 lb)
Optional Accessories 229-00009-01 kit of three M10 x 35 mm forged shoulder steel eyebolts.
Nominal LF Driver Impedance 8 ohms
Nominal HF Driver Impedance 8 ohms

支援/最常见问题

PD544

15” Horn-Loaded Full-Range Loudspeaker System / EN 54-24 Compliant for Life Safety Applications


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