EASTERN ACOUSTIC WORKS
One Main Street, Whitinsville, MA 01588 • (508) 234 - 6158 • FAX (508) 234 - 8251 • Email [email protected] • Web http://www.eaw.com
EAW products are continually improved. All specifications are therefore subject to change without notice. • PUB# KF300e-888044 (A)/2 pp/1/29/99 • Printed In USA
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TECHNICAL SPECIFICATIONS
KF300e
DESCRIPTION
A 3-way full range system in a vented trapezoidal enclosure.
Includes a 12-in woofer, a horn-loaded 7-in midrange cone
and a 1-in exit compression driver on a 90 x 45 constant
directivity horn. Powering mode is switchable: passive (3-
way crossover) or biamplified (passive MF/HF crossover).
APPLICATIONS
The KF300e adapts Virtual Array Technology to a compact
arrayable enclosure. 3-way design dramatically improves the
quality of vocal reproduction while the cone-driven midrange
horn extends pattern control into the lower octaves. It pro-
vides high output, high definition coverage for permanent
or portable applications. Universal suspension hardware fea-
tures a flytrack with integral 3/8"-16 mounting/suspension
points. Six year warranty.
Applications include:
Band PA
Ballroom Events
Corporate Events
Convention Centers
Small HOW’s
Live Music Club
DESCRIPTIVE DATA
Part Number
999012
Product Group
S
LF Subsystem & Loading
1x 12-in, Vented
MF Subsystem & Loading
1x 7-in Horn-Loaded Cone
HF Subsystem & Loading
1x 1-in Exit Compression Driver on
Constant Directivity Horn
System Configuration
3-way, Full Range
Powering Configuration(s)
Switchable: Full Range (passive
LF/HF crossover) or Biamplified
Controls (switches, knobs)
Powering Mode Switch
Recommended High-Pass
Frequency (24 dB/Octave)
50Hz
Cabinet Type (shape)
Trapezoidal
Enclosure Materials
Baltic Birch Plywood
Finish
Black Catalyzed Polyurethane
Connectors
2x Neutrik NL4 Speakon
1 each male and female AP4
Suspension Hardware
(6) 3-Position Flytracks with
integral 3/8”-16 Threaded
Mounting/Suspension Point (3
each top & bottom), (4) 3/8”-16
Threaded Mounting/Suspension
points (2 per side), Recessed Cup
for Standmount
Grill
Foam Backed Vinyl Coated
Perforated Steel
Options
179001 Flyclip with ring
179002 Flyclip with hook
NOMINAL DATA
Frequency Response (Hz)
±
3 db
70Hz to 20kHz
-10 dB
50Hz
Axial Sensitivity (dB SPL/1 Watt/1m)
Full Range
99
Biamped MF/HF
104
Biamped LF
99
Impedance (Ohms)
Full Range
6
Biamped MF/HF
6
Biamped LF
6
Power Handling, AES Standard (Watts)
Full Range Passive
500
Biamped MF/HF
300
Biamped LF
600
Calculated Maximum Output (dB SPL, @ 1m)
Full Range Peak
132.0
Biamped MF/HF Peak
134.8
Biamped LF Peak
132.8
Full Range Long Term
126.0
Biamped MF/HF
Long Term
128.8
Biamped LF Long Term
126.8
Nominal Coverage Angle / -6 dB points (degrees)
Horizontal
90
Vertical
45
Recommended Complementary Systems
Sub
SB330e
Dimensions
inches
millimeters
Height
27.5
699
Width (Front)
14.75
375
Width (Rear)
9.63
245
Depth
14.75
375
Trapezoid Angle
10 degrees per side
Weights
pounds kilograms
Net Weight
95
43.2
Shipping Weight
103
46.9