JBL AC599 User Manual

AC599

System with 1 x 15" LF

 

 

2-Way Full-Range Loudspeaker

Key Features:

 

 

 

 

Robust 15mm enclosure with black textured

 

finish

 

384 mm (15 in) LF transducer

 

90° x 90° Waveguide with a 25 mm (1 in) exit

 

35mm (1.5") voice-coil compression driver

 

Dual Neutrik NL4 connectors plus screw

 

terminals

 

Multiple attachment points for ultimate

 

flexibility

 

Applications:

Performing Spaces

Clubs & Bars

Houses of Worship

Multi Media Spaces

Retail & Hospitality Spaces

Presentation Suites

Educational Facilities

AC599 is a compact 2-way full-range loudspeaker system comprised of one 384 mm (15 in) low frequency driver and one 25 mm (1 in) exit/35 mm (1.5 in) voice-coil compression driver. The horn provides 90° by 90° coverage in vertical and

horizontal orientation. High-slope passive crossovers minimize band overlap and well-controlled offaxis response.

The cabinet is fitted with M10 threaded suspension points. Four threaded inserts located on back of the enclosure allow attachment of a MultiMount® or similar type mounting.

AC599 is part of JBL’s AE Application Engineered Series, a versatile family of loudspeakers for a wide variety of fixed installation applications.

Specifications:

System:

Frequency Range (-10 dB)1:

60 Hz - 20 kHz

Frequency Response (±3 dB)1:

75 Hz - 18kHz

System Sensitivity (1w @ 1m)1:

98 dB

Nominal Impedance:

8 ohms

Maximum SPL(1m)2:

122 dB (128 dB peak)

Long-Term System Power Rating (IEC)3:

250W/500W/1000W

 

(Continuous/Program/Peak)

2 hr Power Rating4:

350W (1400W peak), 2 hrs

System Power Rating (AES):

 

Coverage Pattern:

90° x 90° (H x V)

Crossover:

1.5 kHz

Transducers:

 

 

 

Low frequency driver:

1 x 15" woofer (P/N: 5053935), 384 mm (15 in)

 

driver with 66 mm (2.5 in) voice-coil

High frequency driver:

1 x 2408H-2 driver with 25 mm (1 in) exit/35 mm

 

(1.5 in) voice-coil

Physical:

 

 

 

Input Connector:

Dual Neutrik NL4MP connectors plus covered bar-

 

rier trip terminals

Enclosure:

15 mm multi-ply hardwood plywood

Grille:

Powder coated, 1.5mm perforated steel, with acous-

 

tically transparent black foam backing

Finish:

Textured black paint finish. White (-WH) available

 

upon request. Not available with WRC & WRX

 

finish.

Suspension / Mounting:

14 x M10 and 4 x M10 for Wall Mount Bracket.

 

Optional U-bracket, overhead suspension bracket, and

 

wall-mount bracket

JBL continually engages in research related to product improvement. Some

1 Full space (4π) conditions

materials, production methods and design refinements are introduced into

2 Calculated maximum SPL based on rated power handling

existing products without notice as a routine expression of that philosophy.

3. IEC shaped pink noise with 6dB CF for 100hrs

For this reason, any current JBL product may differ in some respect from

4 AES standard, one decade pink noise with 6 dB crest factor within device’s operational band, free air. Standard AES 2 hr rating

its published description, but will always equal or exceed the original

plus long-term 100 hr rating are specified for low-frequency transducers.

design specifications unless otherwise stated.

 

JBL AC599 User Manual

AC599 2-Way Full-Range Loudspeaker System with 1 x 15" LF

Beamwidth

360

(degrees)

100

 

 

 

 

Beamwidth

 

Horizontal

 

 

 

-6 dB

 

 

 

 

 

Vertical

 

 

 

 

1020

100

1000

10000

20000

Directivity Index

Frequency (Hz)

 

 

 

 

 

DirectivityIndex (DI), dB

20

 

 

 

100

10

 

 

 

DirectivityFactor (Q)

 

 

 

 

10

 

0

100

1000

10000

1

 

20

20000

Impedance

 

Frequency (Hz)

 

 

 

 

 

 

 

100

 

 

 

 

(Ohms)

 

 

 

 

 

Impedance

10

 

 

 

 

 

 

 

 

 

 

120

100

1000

10000

20000

Frequency (Hz)

Frequency Response, 1W/1M

 

110

 

 

 

 

 

100

 

 

 

 

(dB)

90

 

 

 

 

SPL

 

 

 

 

 

 

 

 

 

 

80

 

 

 

 

 

7020

100

1000

10000

20000

Frequency (Hz)

2Pi 4Pi

Horizontal Left Off-Axis Frequency Response

 

10

 

 

 

 

0 deg

 

 

 

 

 

 

(dB)

0

 

 

 

 

10 deg

 

 

 

 

20 deg

 

 

 

 

 

 

 

 

 

 

30 deg

Attenuation

-10

 

 

 

 

 

 

 

 

40 deg

 

 

 

 

 

 

 

 

 

 

 

50 deg

 

-20

 

 

 

 

60 deg

 

 

 

 

 

 

70 deg

 

-3020

100

1000

10000

20000

80 deg

 

 

 

Frequency (Hz)

 

 

 

Horizontal Right Off-Axis Frequency Response

 

10

 

 

 

 

0 deg

 

 

 

 

 

 

(dB)

0

 

 

 

 

10 deg

 

 

 

 

20 deg

 

 

 

 

 

 

 

 

 

 

30 deg

Attenuation

-10

 

 

 

 

 

 

 

 

40 deg

 

 

 

 

 

 

 

 

 

 

 

50 deg

 

-20

 

 

 

 

60 deg

 

 

 

 

 

 

70 deg

 

-3020

100

1000

10000

20000

80 deg

 

 

 

Frequency (Hz)

 

 

 

Vertical Up Off-Axis Frequency Response

10

(dB)

0

 

 

 

0 deg

 

 

 

 

10 deg

Attenuation

 

 

 

 

40 deg

 

-10

 

 

 

20 deg

 

 

 

 

30 deg

 

 

 

 

 

 

-20

 

 

 

 

 

-3020

100

1000

10000

20000

 

 

 

Frequency (Hz)

 

 

Vertical Down Off-Axis Frequency Response

 

 

 

10

 

 

 

 

(dB)

0

 

 

 

0 deg

 

 

 

 

10 deg

Attenuation

 

 

 

 

40 deg

 

-10

 

 

 

20 deg

 

 

 

 

30 deg

 

 

 

 

 

 

-20

 

 

 

 

 

-3020

100

1000

10000

20000

 

 

 

Frequency (Hz)

 

 

Dimensions:

Dimensions in mm (inch)

420.0

445.0

100.0

 

 

16.535

17.520

3.937

 

 

 

290.0

11.417

680.0

26.772

 

100.0

3.937

 

 

 

150.0

5.906

 

 

 

FRONT

 

SIDES

REAR

 

 

 

 

R1500.0

 

 

 

 

 

 

59.055

R30.0

 

 

 

 

 

 

 

 

 

 

 

 

1.181

 

243.5

9.587

203.1

7.996

 

 

 

JBL Professional

 

8500 Balboa Boulevard, P.O. Box 2200

 

Northridge, California 91329 U.S.A.

AC599

© Copyright 2015 JBL Professional

SZ

TOP

07/15

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