JBL PD525S Datasheet
PD525S
PRELIMINARY
High Output, Dual 15" Low-Frequency / Subwoofer Loudspeaker
Features:
Two high power 380 mm (15 in) low
frequenc y drivers
Low frequency extension to 40 Hz
Enclosure dimensions compatible with all PD500
Series models
Applications:
Sports Facilities
Performance spaces
Auditoriums
Worship facilities
e PD525S is a high power low frequency loudspeaker
comprised of two 380 mm (15 in) Dual Coil - Dual
Gap Dierential Drive®, VGC™ low frequency drivers
in a front-loaded, vented conguration. e trapezoidal
cabinet is tted with M10 threaded suspension points.
It is intended for use as a own high power low frequency
module used in conjunction with all full-range PD500
Series loudspeakers.
e PD525S will perform well in any application where
high output low-frequency is required.
Low frequency transducers are the 2275H 380 mm
(15 in) VGC Vented Gap Cooled drivers. ey deliver
excellent low frequency extension with minimal power
compression and low distortion plus high sensitivity and
power handling. Multiple vents assures minimal port
compression and low distortion at high output levels.
Standard nish is black DuraFlex™, with white available
as a no-cost option. Weather resistant and unpainted
versions are also available.
Specications:
Frequency Range¹ (-10 dB):
Frequency Response¹ (±3 dB):
Transducer Power Ratings (AES)1: 2000 W (8000 W peak) 2 hrs
System Power Rating²:
Sensitivity (1W @ 1m): 102 dB (avg 40-1kHz)
Maximum SPL: 135 dB cont (141 dB peak)
Input Modes: Drivers Parallel/Drivers Discrete
Nominal Impedance: 4 ohms in parallel-drive mode, 2 x 8 ohms in discrete drive mode
Transducers:
Low Frequency Driver: 2 x JBL 2275H 380 mm (15 in) Dual Coil - Dual Gap Dierential
Physical:
Enclosure: Trapezoidal with 10 degree side angles, 18 mm exterior grade 11-ply
Suspension Attachment: 20 points (5 top, 5 bottom, 4 each side, 2 rear), M10 threaded hardware
Optional Weather Resistant Versions: WRC for outdoor placement where the loudspeaker will be sheltered
Input Connectors: CE-compliant covered barrier strip terminals. Barrier terminals accept
Environmental Specications: Mil-Std 810; IP-x3 per IEC529. For higher environmental ratings, use
Dimensions (H x W x D in vertical orientation): 783.59 x 789.94 x 669.80 mm
Net Weight: 53.4 kg (118 lb)
Optional Accessories: 229-00009-01 kit of three M10 x 35 mm forged shoulder steel eyebolts.
28 Hz to 3.8kHz
40 Hz to 1.1kHz
TBD
Drive®, VGC™ drivers with 75 mm (3 in) voice coil
Finnish birch plywood.
(eyebolts NOT included, see optional accessories).
Finish: Black DuraFlex™ nish. White (-WH) available upon request.
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 conguration sheet for details.
Grille: Powder coated 14 gauge perforated steel, acoustically transparent
backing
up to 5.2 sq mm (10 AWG) wire or max width 9 mm (.375 in) spade
lugs.
WRC or WRX.
(30.85 x 31.10 x 26.37 in)
¹ AES standard, one decade pink noise with 6 dB crest factor within device’s operational band, free air. Standard AES 2 hr rating plus long-
term 100 hr rating are specied for low-frequency transducers.
² AES standard, one decade pink noise with 6 dB crest factor, in cabinet, long-term 100 hr rating.
Half-space (2π) loading, average in specied frequency band.
Calculated based on power rating and sensitivity, exclusive of power compression.
JBL continually engages in research related to product improvement. Some materials, production methods and design
renements are introduced into existing products without notice as a routine expression of that philosophy. For this reason,
any current JBL product may differ in some respect from its published description, but will always equal or exceed
the original design specications unless otherwise stated.
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