EAW KF910 specifications Description, Application, Performance, Physical

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DESCRIPTION

A dedicated PPST long throw high frequency system in a trapezoidal enclosure. Includes 5x 2-in exit compression driv- ers on SimplePhase™ horns.

APPLICATION

The KF910 PPST long throw HF module is engineered for use in KF900 Series arrays. It provides HF coverage from 0° to 15° below the array. It is engineered to provide extended high fre- quency response at distances in excess of 600 ft. KF900 Series modules can only be used in arrays and must be integrated with complex PPST processing. Six year warranty.

Applications include:

Stadiums Concert Tours

PERFORMANCE

Frequency Response (1 Watt @ 1m)

±3 dB

500 Hz to 14 kHz

-10 dB

400 Hz to 2 16 khz

Efficiency/Axial Sensitivity (dB SPL, 1 Watt @ 1m)

HF

117

Impedance (Ohm)

 

HF

5x 8

Power Handling, AES Standard (Watts)

HF

5x 200

Recommended Amplifier Power (Watts)

HF

5x 400

Calculated Maximum Output (dB SPL)

HF Peak

153.0

HF Long Term

146.0

Nominal Coverage Angle/-6 dB points (degrees)

Horizontal

30

Vertical

Beam profile adjustable via PPST

 

processing

Recommended Complementary Systems

Sub

KF940

LF

KF930

Mid/High

KF920/KF911

SPECIFICATIONS KF910

Prototype shown with temporary hardware

PHYSICAL

Part Number

999522

 

HF Subsystem & Loading

5X 2-in exit compression drivers

 

on 30° (H) SimplePhase horns

System Configuration

Dedicated HF, long throw

Powering Configuration

Active processing

System Crossover

800 Hz to 1300 Hz

Controls (switches, knobs)

None

 

Recommended High-Pass

 

 

Frequency (24 dB/Octave)

1250 Hz, 500 Hz minimum

Cabinet Type (shape)

Trapezoidal

 

Enclosure Materials

Baltic birch plywood

Finish

Black catalyzed polyurethane

Connectors

One each male and female AP6,

 

2x Neutrik NL4 Speakon

Suspension Hardware

(16) 3/8”-16 threaded mounting

 

suspension points (4 each top,

 

bottom and sides)

Grille

Vinyl coated perforated steel,

 

foam backed

 

Dimensions

inches

millimeters

Height

46.00

1168

Width (Front)

30.00

762

Width (Rear)

8.56

217

Depth

40.00

1016

Trapezoid Angle

15° per side

 

Weights

pounds

kilograms

Net Weight

288

131.0

Shipping Weight

293

133.3

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.

KF910/888056(A)/2 pp

1/29/99

Printed in USA

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Contents Application DescriptionPerformance PhysicalSpecifications Dimensional DrawingInput Plate KF910

KF910 specifications

The EAW KF910 is a powerful and versatile loudspeaker system designed to deliver exceptional sound quality for a wide range of applications, including live music, corporate events, and public address systems. With its advanced features and cutting-edge technologies, the KF910 stands out in the crowded market of professional audio equipment.

One of the main features of the KF910 is its compact and lightweight design, which makes it highly portable and easy to set up. Weighing in at just 55 pounds, the loudspeaker can be easily transported by a single person, making it ideal for touring musicians and event organizers. Despite its lightweight nature, the KF910 boasts a robust construction that ensures durability and reliability, even in challenging environments.

The KF910 is equipped with a high-performance 10-inch neodymium woofer, which provides powerful low-end response, making it suitable for a variety of musical genres. The speaker also features a dual 1.4-inch compression driver array that delivers clear and articulate high frequencies. This combination allows the KF910 to reproduce a wide frequency range, ensuring that both the subtle nuances of vocal performances and the explosive energy of live bands are captured with precision.

One of the standout technologies incorporated into the KF910 is its innovative waveguide design, which optimizes sound dispersion and provides even coverage across a wide listening area. This feature is particularly beneficial for larger venues, where consistency in audio quality can often be a challenge. With a nominal coverage of 90 degrees, the KF910 ensures that listeners seated at various angles experience high-quality sound.

Additionally, the KF910 is equipped with advanced digital signal processing (DSP) capabilities. This technology allows sound engineers to customize the audio output to suit specific venues and performance needs. With built-in presets for various applications, the KF910 simplifies the setup process, saving valuable time during events. Furthermore, the integrated DSP includes features like EQ adjustments, delay, and dynamic compression, providing complete control over the sound.

The EAW KF910 is designed with connectivity in mind, featuring multiple input options, including XLR and TRS connectors, which facilitate seamless integration into existing audio systems. The loudspeaker can also be used in conjunction with subwoofer units, enhancing low-frequency performance and allowing for a more dynamic and immersive listening experience.

In conclusion, the EAW KF910 represents a blend of portability, premium sound quality, and advanced technology, making it an excellent choice for audio professionals seeking a dependable loudspeaker system. Its feature set ensures versatility across various applications, while its robust design and innovative technologies position it as a leading option in the competitive professional audio market.