DIMENSIONAL DRAWING

CABINET TO BE SYMMETRICAL ABOUT CENTERLINE DESIGNATIONS.

INDICATES CENTER OF BALANCE.

INDICATES FLY TRACK MOUNTING POINTS.

 

.38

￿

 

4.13

￿

 

 

27.00

￿

31.38

￿

CL ￿￿

 

18.88

￿

 

 

GRILL PARTIALLY SHOWN

 

￿

FRONT

 

 

3.63

￿

 

 

 

 

 

 

INPUT

￿

16.25

￿

 

 

6.63

￿

 

 

CL ￿￿

 

 

 

 

 

BACK

4.00

￿

 

 

 

 

 

 

 

(8.78)

￿

 

 

 

 

4.44

￿

 

 

 

STACK PAD

￿

34.00

￿

 

 

 

9.81

￿

 

 

 

 

￿

 

 

 

 

 

 

 

9.25

 

 

 

 

 

 

 

 

 

C

￿

 

15.62

1￿

 

 

 

 

 

 

 

 

 

 

 

 

L

￿

 

 

 

 

 

(1.37)

￿

 

22.90

￿

 

 

 

 

 

 

 

 

30

° ￿

(.25)

￿

 

 

 

 

 

TOP/BOTTOM

 

￿

 

 

 

 

 

 

 

27.80

￿

4.50

￿

 

 

 

7.28

￿

 

6.44

￿

 

 

 

 

 

10￿.87

 

￿

 

 

3.00

 

￿

 

510776 (0)

 

 

 

 

 

 

7.75

￿

7/26/99

 

 

SIDES

￿

 

 

 

 

 

 

 

 

 

 

 

Manufacturing tolerances are +/- 0.13 and +/- 1°

SPECIFICATIONS KF755F

A & E SPECIFICATIONS

The three-way full range downfill loudspeaker system shall incorporate a 12-in LF transducer, a 10-in MF cone transduc- er and a 2-in exit/4-in voice coil compression driver HF trans- ducer.

The LF driver shall be mounted in a vented enclosure tuned for optimum low frequency response. The MF driver shall be mounted on an asymmetrical, 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 an asym- metrical constant directivity horn with a nominal coverage pattern of 35° (h) x 35° (v, 0° to -35°).

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 103/109/115 dB SPL on axis at 1 meter with a power input of 1 Watt, and shall be capable of producing a peak output of 132/140/144 dB SPL on axis at 1 meter. The sub- systems (LF/MF/HF) shall handle 600/400/200 Watts of amplifier power (continuous) and shall have nominal imped- ances of 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 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 powder coated perforated steel grille.

The three-way full range downfill loudspeaker system shall be the EAW model KF755F.

Dimensions

inches

millimeters

Height

31.4

797

Width (Front)

27.0

686

Width (Rear)

8.8

233

Depth

34.0

864

PHYSICAL continued

Cabinet Type (shape)

Enclosure Materials

Finish

Connectors

Suspension Hardware

Grille

Trapezoid

Baltic birch plywood

Black catalyzed polyurethane

2x Neutrik NL8 Speakon

8x 4-position flytracks (4 each front and rear)

Powder coated perforated steel, foam backed

Trapezoid Angle 15 degrees per side

Weights

pounds

kilograms

Net Weight

 

168

76.4

Shipping Weight

178

81.0

Companion Systems

 

 

 

Sub Bass

 

SB750F/SB1000e/KF940

Full Range

 

KF750F

 

Accessories

 

KF700 Series caster pallet

One

Main Street, Whitinsville, MA 01588

508 234 6158

Toll Free 800 992 5013

FAX 508

234 8251

info@eaw.com

www. eaw. com

EAW

products are continually improved. All specifications are therefore subject to change without notice.

KF755F/2

pp

October 2001

Printed in USA

Page 2
Image 2
EAW KF755F specifications Dimensional Drawing, Specifications

KF755F specifications

The EAW KF755F is a remarkable professional loudspeaker designed to deliver high-performance sound for various applications including live concerts, installations, and events. Known for its combination of power, clarity, and durability, the KF755F is a testament to EAW's commitment to innovation in sound reinforcement.

One of the key features of the KF755F is its advanced waveguide technology. This component allows for precise control over the dispersion of sound, ensuring that audio is evenly distributed throughout the listening area. The proprietary waveguide design minimizes distortion and optimizes sound clarity, providing an immersive experience for audiences.

The KF755F is equipped with dual 15-inch woofers, specifically designed to produce powerful low-frequency response. These woofers are complemented by a 4-inch voice coil compression driver that handles the high-frequency range, providing a balanced audio output. Together, these components enable the KF755F to reproduce a wide range of musical genres with accuracy and depth.

In terms of build quality, the KF755F features a rugged cabinet construction that withstands the rigors of touring and venue use. Built from high-quality plywood and finished with durable paint, the speaker is resistant to wear and tear, making it a reliable choice for any sound engineer. Its compact size and lightweight design also contribute to its portability, allowing for easy transportation and setup.

The KF755F is equipped with advanced digital signal processing (DSP) technology. This feature allows sound engineers to customize the audio output to suit specific performance needs. With programmable presets, the DSP enhances sound performance while also providing protection for the speaker components, prolonging the lifespan of the system.

In addition to its technological advancements, the KF755F is designed for versatility. It can be used in various configurations, serving as a standalone system or as part of an array for large venues. This adaptability makes it a favorite among sound professionals for both permanent installations and mobile applications.

Overall, the EAW KF755F combines powerful sound reproduction, innovative technologies, and robust construction, making it an exceptional choice for professionals in need of a high-quality loudspeaker. Whether used in a concert hall, theater, or outdoor event, the KF755F is sure to deliver an unforgettable audio experience.