EAW KF650e User Manual

EASTERN ACOUSTIC WORKS
One Main Street, Whitinsville, MA 01588 • (508) 234 - 6158 • FAX (508) 234 - 8251 • Email info@eaw.com • Web http://www.eaw.com
EAW products are continually improved. All specifications are therefore subject to change without notice. • PUB# KF650e-888046 (A)/2 pp/1/29/99 • Printed In USA
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TECHNICAL SPECIFICATIONS KF650e
DESCRIPTION
A 3-way full range system in a vented trapezoidal enclosure.
Includes a 15-in woofer in a wave guide cavity with ARC™
device, a horn-loaded 10-in midrange cone and a 2-in exit
compression driver mounted coaxially in the wave guide cavity
on a 60 x 45 constant directivity horn. Powering mode is
switchable: biamplified (passive MF/HF crossover) or
triamplified.
APPLICATIONS
The KF650e Virtual Array system’s true 3-way design dra-
matically improves the quality of vocal reproduction while
its cone-driven midrange horn and horn loaded woofer ex-
tend pattern control into the lower octaves. Universal sus-
pension hardware (flytrack with integral 3/8"-16 mounting
point) supports permanent or portable applications. Six year
warranty.
Applications include:
Band PA Ballroom Events
Corporate Events Convention Centers
Large HOW’s Live Music Club
DESCRIPTIVE DATA
Part Number 999017
Product Group S
LF Subsystem & Loading 1x 15-in in a Wave Guide Cavity
with ARC™
MF Subsystem & Loading 1x 10-in Horn-Loaded Cone
HF Subsystem & Loading 1x 2-in Exit Compression Driver on
Constant Directivity Horn
System Configuration 3-way, Full Range
Powering Configuration(s) Switchable: Biamplified (passive
MF/HF crossover) or Triamplified
Controls (switches, knobs) Powering Mode Switch
Recommended High-Pass
Frequency (24 dB/Octave) 45Hz
Cabinet Type (shape) Trapezoidal
Enclosure Materials Baltic Birch Plywood
Finish Black catalyzed polyurethane
Connectors 1 each male and female AP4
1 each male and female AP6
Suspension Hardware (6) 3-position flytracks with
integral 3/8”-16 threaded
mounting/suspension points (3
each top and bottom)
Grill Vinyl coated perforated steel, foam
backed
Options MX300i and MX800i
179001 Flyclip with ring
179002 Flyclip with hook
NOMINAL DATA
Frequency Response (Hz)
±3 db 65Hz to 17kHz
-10 dB 50Hz
Axial Sensitivity (dB SPL/1 Watt/1m)
Biamped MF/HF 107
LF 100
MF 107
HF 107
Impedance (Ohms)
Biamped MF/HF 8
LF 8
MF 8
HF 8
Power Handling, AES Standard (Watts)
Biamped MF/HF 400
LF 1000
MF 400
HF 200
Calculated Maximum Output (dB SPL, @ 1m)
Biamped MF/HF Peak 139.0
LF Peak 136.0
MF Peak 139.0
HF Peak 136.0
Biamped MF/HF Long Term 133.0
LF Long Term 130.0
MF Long Term 133.0
HF Long Term 130.0
Nominal Coverage Angle / -6 dB points (degrees)
Horizontal 60
Vertical 45
Recommended Complementary Systems
Sub SB528/SB600e/SB625P
Dimensions inches millimeters
Height 33.25 845
Width (Front) 19.75 502
Width (Rear) 12.93 328
Depth 19.75 502
Trapezoid Angle 10 degrees per side
Weights pounds kilograms
Net Weight 140 63.7
Shipping Weight 145 66.0

EAW KF650e Specifications

General

Brand	EAW
Model	KF650e
Category	Speaker System
Language	English

Summary

Product Description and Applications

Product Description

A 3-way full range system in a vented trapezoidal enclosure with 15-in woofer, 10-in midrange, and 2-in exit compression driver.

Product Applications

Lists applications like Band PA, Corporate Events, Large HOWs, Ballroom Events, Convention Centers, and Live Music Clubs.

Technical Specifications Overview

Descriptive Data Summary

Details part number, product group, LF/MF/HF subsystems, system configuration, powering, controls, and connectors.

Nominal Data

Provides frequency response, nominal coverage angles, dimensions, and weights.

Axial Sensitivity

Specifies sensitivity for Biamped MF/HF, LF, MF, and HF drivers in dB SPL per Watt at 1 meter.

Impedance Specifications

Lists the impedance in Ohms for Biamped MF/HF, LF, MF, and HF configurations.

Power Handling AES

Details power handling in Watts (AES Standard) for Biamped MF/HF, LF, MF, and HF.

Maximum Output Levels

Shows calculated peak and long-term SPL for Biamped MF/HF, LF, MF, and HF at 1 meter.

Coverage Angles

Specifies the nominal horizontal (60°) and vertical (45°) coverage angles.

Complementary Systems

Suggests complementary subwoofer systems like SB528, SB600e, and SB625P.

Product Dimensions

Provides height, front/rear width, and depth in inches and millimeters.

Product Weights

Lists net weight and shipping weight in pounds and kilograms.

Dimensional Drawing and Service Information

Dimensional Drawing

Illustrates the speaker's dimensions, mounting points, and key features.

Service Parts

Lists EAW part numbers for LF, MF, HF drivers, and the filter/crossover network.

Detailed System Specifications

Architectural Specifications

Details the system's construction, transducer types, waveguide cavities, and horns.

Frequency Response and Output

Specifies frequency response, output levels, power handling, and impedance for different modes.

Enclosure and Construction

Describes the trapezoidal enclosure, materials, bracing, finish, and connectors.

Mounting and Protection

Details suspension hardware, flytracks, and the protective grill with foam backing.