EAW KF650z User Manual

SPECIFICATIONS KF650z
FEATURES
PERFORMANCE
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. KF650z/2 pp October 2001 Printed in USA
Recommended High-Pass Frequency
24 dB/Octave 50 Hz
Calculated Maximum Output (dB SPL @ 1m)
Bi-amped LF/MF Peak 134.5
LF Peak 134.5
MF Peak 141.0
HF Peak 138.0
B-iamped LF/MF Long Term 128.5
LF Long Term 128.5
MF Long Term 135.0
HF Long Term 132.0
Nominal Coverage Angle, -6 dB Points (degrees)
Horizontal 60
Vertical 45
LF Subsystem 1x 15-in, vented
MF Subsystem 1x 10-in horn-loaded cone
HF Subsystem 1x 1.4-in exit compression driver
on constant directivity horn
Configuration 3-way, full range
Powering Switchable: bi-amplified (passive
LF/MF crossover) or tri-amplified
Controls (switches, knobs) Powering mode switch
Cabinet Type (shape) Trapezoidal
Enclosure Materials Baltic birch plywood
Finish Wear-resistant textured black
paint
Frequency Response (Hz)
±3 db 65 Hz to 17 kHz
-10 dB 50 Hz
Axial Sensitivity (dB SPL, 1 Watt @1m)
Bi-amped LF/MF 100
LF 100
MF 109
HF 110
Impedance (Ohms)
Bi-amped LF/MF 8
LF 8
MF 8
HF 8
Power Handling, (Watts Continuous)
Bi-amped LF/MF 700
LF 700
MF 400
HF 160
PHYSICAL
• Compact Virtual Array™ three-way system
• Vented, LF horn-loaded MF/HF (60° x 45° coverage pattern)
• 15-in LF,10-in MF, 3-in voice coil/1.4-in exit HF
• Switchable powering: Tri-amp or Bi-amp
(passive LF/MF)
• For portable use or permanent installation
A 3-way full range system in a vented trapezoidal enclosure.
Includes a 15-in woofer, vented, a horn-loaded 10-in
midrange cone and a 1.4-in exit compression driver on a 60°
x 45° constant directivity horn. Powering mode is switchable:
bi-amplified (passive LF/MF crossover) or tri-amplified.
The KF650z Virtual Array™ system’s true 3-way design dra-
matically improves the quality of vocal reproduction while its
cone-driven midrange horn extends pattern control into the
lower octaves. Universal suspension hardware (flytrack with
integral 3/8"-16 mounting point) supports permanent or
portable applications. Six year warranty.
Applications include:
Concert Tours
Band PA Ballroom Events
Corporate Events Convention Centers
Large Houses of Worship Live Music Club
DESCRIPTION
APPLICATION

EAW KF650z Specifications

General

Brand	EAW
Model	KF650z
Category	Speakers
Language	English

Summary

Product Description

System Overview

A 3-way full range system in a vented trapezoidal enclosure with 15-in woofer, 10-in midrange, and 1.4-in exit compression driver.

Applications

Typical Use Cases

Suitable for concert tours, band PA, corporate events, large houses of worship, ballroom events, convention centers, and live music clubs.

Performance Specifications

Frequency Response

Covers 65 Hz to 17 kHz with a ±3 dB tolerance and a -10 dB point at 50 Hz.

Axial Sensitivity

Provides 100 dB SPL (bi-amped) and 109 dB SPL (MF) at 1W/1m.

Power Handling

Handles 700W continuous for bi-amped LF/MF, 400W for MF, and 160W for HF.

Technical Specifications

Output Levels and Impedance

Details peak/long-term SPL (134.5/128.5 dB bi-amped) and 8-ohm nominal impedance for LF/MF/HF.

Coverage Angle

Specifies a nominal coverage angle of 60° horizontal and 45° vertical.

Physical Construction

Trapezoidal cabinet made of Baltic birch plywood with wear-resistant black paint.

Dimensional Drawing

Key Dimensions

Provides detailed measurements for height, width (front/rear), and depth.

Mounting and Access

Details flytrack points, mounting points, and access panel location.

A&E Specifications

System Configuration

Describes the 3-way system with LF, MF, and HF transducer details and powering modes.

Performance Criteria

Outlines frequency response, SPL, power handling, and impedance for bi-amped and tri-amped modes.

Enclosure and Hardware

Details trapezoidal shape, multi-ply construction, finish, connectors, and suspension hardware.