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# CH461 999095 (A)/2p/3/14/97 • Printed In USA
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TECHNICAL SPECIFICATIONS
CH461
DESCRIPTION
A 2-way mid/high system (passive crossover) housed in a
trapezoidal enclosure. Includes a horn-loaded 10-in midrange
cone and a 1-in exit compression driver on a 60 x 45 con-
stant directivity horn.
APPLICATIONS
The CH461 compact Virtual Array mid/high module works
with BH or BV Series LF systems to create true 3-way arrays
in permanent installations. 3-way design dramatically im-
proves the quality of vocal reproduction while the cone-driven
midrange horn extends pattern control into the lower oc-
taves. Also effective as a stand-alone, voice-only system.
Comprehensive 3/8"-16 mounting/suspension points. Six year
warranty.
Applications include:
Stadiums
Arenas
Convention Centers
Large HOW’s
Small HOW’s
DESCRIPTIVE DATA
Part Number
999095
Product Group
I
MF Subsystem & Loading
1x 10-in Horn-Loaded Cone
HF Subsystem & Loading
1x 1-in Exit Compression Driver on
Constant Directivity Horn
System Configuration
2-way, mid/high
Powering Configuration(s)
Passive MF/HF Crossover
Recommended High-Pass
Frequency (24 dB/Octave)
125Hz
Cabinet Type (shape)
Trapezoidal
Enclosure Materials
Baltic Birch Plywood
Finish
Black Catalyzed Polyurethane
Connectors
4-Terminal Barrier Strip &
1x Neutrik NL4 Speakon
Suspension Hardware
(20) 3/8”-16 Threaded Mounting/
Suspension Points (5 each on Top
and Bottom, 4 per Side, 2 rear)
Grill
Vinyl Coated Perforated Steel
NOMINAL DATA
Frequency Response (Hz)
±
3 db
200Hz to 15kHz
-10 dB
125Hz
Axial Sensitivity (dB SPL/1 Watt/1m)
106
Impedance (Ohms)
8
Power Handling (Watts)
AES Standard
300
Calculated Maximum Output (dB SPL, @ 1m)
Peak
136.8
Long term
130.8
Nominal Coverage Angle / -6 dB points (degrees)
Horizontal
60
Vertical
45
Dimensions
inches
millimeters
Height
22.5
572
Width
19.75
502
Width (Front)
19.75
502
Width (Rear)
12.75
324
Depth
19.75
502
Trapezoid Angle
10 degrees per side
Weights
pounds kilograms
Net Weight
80
36.4
Shipping Weight
86
39.1
