EAW KF750F - Manual (Page 2)

SPECIFICATIONS KF750F
DIMENSIONAL DRAWING A & E SPECIFICATIONS
One Main Street, Whitinsville, MA 01588 508 234 6158 Toll Free 800 992 5013 FAX 508 234 8251 [email protected] www.eaw.com
EAW products are continually improved. All specifications are therefore subject to change without notice. KF750F/2 pp October 2001 Printed in USA
Cabinet Type (shape) Trapezoidal
Enclosure Materials Baltic birch plywood
Finish Black polyurethane
Connectors 2x Neutrik NL8 Speakon
Suspension Hardware 8x 4-position flytrack
(4 each front and rear)
Grille Powder coated perforated steel,
foam backed
Dimensions inches millimeters
Height 31.0 787
Width (Front) 27.0 686
Width (Rear) 8.8 233
Depth 34.0 864
Trapezoid Angle 15 degrees per side
Weights pounds kilograms
Net Weight 190 86.5
Shipping Weight 200 91.0
Companion Systems
Sub Bass SB750F/SB1000e/KF940
Full Range Downfill KF755F
Accessories KF700 Series caster pallet
The three-way full range loudspeaker system shall incorporate
2x 12-in LF transducers, a 10-in MF cone transducer and a 2-
in exit/4-in voice coil compression driver HF transducer.
The LF drivers shall be mounted in a vented enclosure tuned
for optimum low frequency response and separated vertically.
The MF driver shall be mounted on a large-format horn and
shall be coupled to a phase plug whose geometry exactly
matches that of the driver. The HF driver shall be loaded on a
constant directivity horn with a nominal coverage pattern of
35° (h) x 35° (v).
System frequency response shall vary no more than ±3 dB
from 48 Hz to 18 kHz measured on axis. The loudspeaker’s
subsystems (LF/MF/HF) shall produce a Sound Pressure Level
(SPL) of 103/109/116 dB SPL on axis at 1 meter with a power
input of 1 Watt, and shall be capable of producing a peak out-
put of 139/141/145 dB SPL on axis at 1 meter. The subsys-
tems (LF/MF/HF) shall handle 2x 600/400/200 Watts of
amplifier power (continuous) and shall have nominal imped-
ances of 2x 8/8/8 Ohms.
The loudspeaker enclosure shall be trapezoidal in shape. It
shall be constructed of multi-ply void-free cross-grain-lami-
nated Baltic birch plywood and shall employ extensive inter-
nal bracing. It shall be finished in black catalyzed
polyurethane. Input connectors shall be a 2x Neutrik NL8
Speakon. A total of eight 4-position flytracks (4 each front
and rear) shall be provided. The front of the loudspeaker shall
be covered with a powdercoated perforated steel grille.
The three-way full range loudspeaker system shall be the EAW
model KF750F.
F
CABINET TO BE SYMMETRICAL ABOUT CENTERLINE DESIGNATIONS.
INDICATES CENTER OF BALANCE.
INDICATES FLY TRACK MOUNTING POINTS.
FRONT
DIMENSIONS APPLY
TO TOP AND BOTTOM
4X 18.88
8X 4.12 27.00
.38
C L
GRILL PARTIALLY SHOWN
31.38
TOP/BOTTOM
(8.78)
4.00
4.44
15.25
22.90
9.25
9.81
STACK PAD
L C
34.00
(8X.25)
30 °
34.50
(8X 1.37)
7.75
27.80
4.50
3.00
7.28
6.44
10.87
SIDES
BACK
C
INPUT
6.63
3.63
L
15.50
4.00
510741 (1)
4/15/99
Manufacturing tolerances are +/- 0.13 and +/- 1°
PHYSICAL continued