JBL AL7115 User Manual

High Power Single 15”

Professional Series

Key Features:

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1 x 15” 2265H Differential Drive® Low­Frequency Driver.

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Large vent area for high output with
low distortion.

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Arrays with various AE Series mid-high
frequency and compact 2-way models
(see AE Series Array Guide).

Applications:

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Performing arts facilities

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Theatrical sound design

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Auditoriums

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Houses of worship

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Live clubs

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Dance-clubs/discotheques

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Sports facilities

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Themed entertainment venues

AL7115 is a high power, low frequenc y
loudspeaker system comprised of one
380 mm (15 in) Differential Drive® low
frequency driver in a front-loaded, vented
configuration. The trapezoida l cabinet
is fitted with M10 threaded suspension
points. Pre-engineere d array bracketry is
available.

AL7115 is part of JBL’s AE
Application Engineered Series, a versatil e
family of loudspeakers for a wide variety
of applications.

AL7115

Low Frequency Loudspeaker

Specifications:

System:

Frequency Range (-10 dB): 40 Hz – 4.2 kHz

Frequency Response (±3 dB): 47 Hz – 3.0 kHz

Transducer Power Rating (AES)1: 1000 W (4000 W peak), 2 hrs

Long-Term System Power Rating2: 600 W (2400 W peak), 100 hrs

Maximum SPL3: 50 Hz –125 Hz: 127 dB-SPL cont avg (133 dB peak)

System Sensitivity (dB-SPL, 1W @ 1m)4: 50 Hz – 125 Hz: 97 dB

Nominal Impedance: 8 ohms

Transducers:

Low Frequency Driver: 1 x JBL 2265H 380 mm (15 in) Differential Drive driver with 75 mm

Physical:

Enclosure: Trapezoidal with 15 degree side angles, 16 mm (5/8 in) exterior grade

Suspension Attachment: 13 points (3 top, 3 bottom, 2 each side, 3 rear), M10 threaded hardware

Input Connector: NL4 Neutrik Speakon® and CE-compliant covered barrier strip

Environmental Specifications: Mil-Std 810; IP-x3 per IEC529.

Dimensions (H x W x D in 548 x 561 x 657 mm

vertical cabinet orientation): (21.6 x 22.1 x 25.9 in)

Net Weight: 25.9 kg (57 lb)

Optional Accessories: M10 x 35 mm forged shoulder eyebolts with washers.

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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 specified for low-frequency transducers.

2

AES standard, one decade pink noise with 6 dB crest factor, in cabinet, long-term 100 hr rating.

3

Calculated based on power rating and sensitivity, exclusive of power compression.

4

Half-space (2π) loading, averaged in specified frequency band.

JBL continually engages in research related to product improvement. Changes introduced into existing products without notice are an
expression of that philosophy.

125 Hz – 800 Hz: 126 dB-SPL cont avg (132 dB peak)

125 Hz – 800 Hz: 97 dB

(3 in) dual voice coil

11-ply Finnish birch plywood

Finish: Black DuraFlex™ finish. White available upon request.

Grille: Powder coated 14 gauge perforated steel, with acoustically transparent

black foam backing.

terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or
max width 9 mm (.375 in) spade lugs. Speakon in parallel with barrier
strip for loop-through.

Optional planar array frame kit. See AE Series Bracket Guide.

u AL7115 High Power 15” Low Frequency Loudspeaker

Frequency (Hz)

100

20 100 1000 10000 20000

Frequency (Hz)

1

10

100

Impedance (Ohms)

Frequency response is measured on-axis at a distance referenced to 1 m @ 1 watt (2.83 Vrms) input,
shown as half-space (2π, dotted line) and full-space (4π, solid line) environment.

90

80

SPL (dB)

70

60

20 100 1000 10000 20000

Electrical Input Impedance

Dimensions in mm (in).

For more detailed dimensional information, refer to
Application Data Sheet.

For AE & AE Compact Series WRC and WRX versions please visit
the JBL Pro website at http://www.jblpro.com/www/products/
installed-sound/ae-series#.V63kVfkrLIV to download Drawings.

JBL Professional
8500 Balboa Boulevard, P.O. Box 2200
Northridge,

© Copyright 2016 JBL Professional

California 91329 U.S.A.

SS AL7115
CRP
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