Acoustic Performance Partnership
Eastern Acoustic Works
JF560e
One Main Street, Whitinsville MA, 01588 USA • Phone 508/234-6158 • Toll Free 800/992-5013 • Fax 508/234-8251 • Web http://www.eaw.com • email [email protected]
AC
O
US
TIC
AL
PER
FORMANCE PA
RTN
ER
SH
IP
TECHNICAL SPECIFICATIONS
JF560e
DIMENSIONAL DRAWINGS
DIMENSIONAL DRAWING
SERVICE ITEMS
LF: Complete Cone Driver
EAW Part No.
804055
HF: Complete Compression Driver/Tweeter
EAW Part No.
803028
Filter/Crossover Network: Complete Assembly
EAW Part No.
225149
ARCHITECTURAL SPECIFICATIONS
The two-way full range loudspeaker systems shall incorpo-
rate 15-in LF transducer and a 2-in exit compression driver
HF transducer.
The LF driver shall be mounted in a vented enclosure tuned
for optimum low frequency response. he HF driver shall be
loaded on constant directivity horn with a nominal coverage
pattern of 60
°
(h) x 45
°
(v). In passive mode, an internal
passive filter network shall provide fourth order acoustical
crossover and system equalization.
System frequency response shall vary no more than
±
3 dB
from 60 Hz to 18 kHz measured on axis. In passive mode,
the loudspeaker shall produce a Sound Pressure Level (SPL)
of 98 dB SPL on axis at 1 meter with a power input of 1
Watt, and shall be capable of producing a peak output of
131 SPL on axis at 1 meter. It shall handle 500 Watts of
amplifier power (AES Standard) and shall have a nominal
impedance of 8 Ohms.
In biamped mode, the low frequency section shall produce a
Sound Pressure Level (SPL) of 98 dB SPL on axis at 1 meter
with a power input of 1 Watt, and shall be capable of pro-
ducing a peak output of 133 SPL on axis at 1 meter. It shall
handle 800 Watts of amplifier power (AES Standard) and shall
have a nominal impedance of 8 Ohms.
In biamped mode, the high frequency section shall produce
a Sound Pressure Level (SPL) of 106 dB SPL on axis at 1
meter with a power input of 1 Watt, and shall be capable of
producing a peak output of 135 SPL on axis at 1 meter. It
shall handle 200 Watts of amplifier power (AES Standard)
and shall have a nominal impedance of 12 Ohms.
The loudspeaker enclosure shall be trapezoidal in shape. It
shall be constructed of 15mm thickness void-free cross-grain-
laminated Baltic birch plywood and shall employ extensive
internal bracing. It shall be finished in black catalyzed poly-
urethane. Input connectors shall be dual Neutrik NL4 Speakon.
The system shall include a switch allowing it to be operated
in biamp or passive Powering mode. The following mount-
ing/suspension hardware shall be provided: four 3-position
flytracks with integral 3/8”-16 threaded mounting/suspen-
sion points (2 top, 2 bottom), two 3-position flytracks (back),
six 3/8”-16 threaded mounting/suspension points (1 each
top and bottom, 2 per side), a recessed cup for a standmount
(bottom). The front of the loudspeaker shall be covered with
a vinyl coated perforated steel grill backed with open cell
foam to protect against dust.
The two-way full rangeloudspeaker shall be the EAW model
JF560e.
L
C
1.85
11.17
A
A
BOTH SIDES
2.25
6.83
CL
8.33
2.38
BACK
(7.74)
L
C
8.00
18.22
11.38
6.13
11.50
POLE SOCKET
25.22
6.38
4.91
VIEW A-A
10.75
3.55
30
°
19.75
"TOP HAT"
TOP
MOUNTING POINT, 3/8-16 THREADED HOLE.
MOUNTING POINT, FLYTRACK.
BOTTOM
FRONT
21.52
9.50
20.72
JF560e
ALL DIMENSIONS ARE IN INCHES UNLESS OTHERWISE NOTED
510300
exp 2/12/97 shb
