EVID 4.2TW TELEX COMMUNICATIONS, EVID 4.2TW Datasheet - Page 2

• Manufacturer Part Number: EVID 4.2TW
• Description: Line Matching Transformer
• Manufacturer: TELEX COMMUNICATIONS

Architecture & Engineering Specs:
The loudspeaker shall be a two-way system consisting of two 4” (102mm)
low-frequency transducers, 1” (25mm) high-frequency transducer with
a Coherent Coverage Waveguide, and frequency-dividing network
installed in a vented, line array enclosure. The network shall include a
passive limiter for both the low frequency and high frequency transducers.
The loudspeaker system shall meet the following performance criteria:
Power handling, 200 watts of EIA RS-426A continuous pink noise (6 dB
crest factor); Frequency response, 65 Hz – 20 kHz (-10 dB from rated
sensitivity); Pressure sensitivity, 89 dB at one watt, 200 Hz – 10 kHz at
one meter; Impedance, 8 ohms nominal, 6 ohms minimum. The high
frequency transducer shall drive a waveguide to evenly cover 120°
horizontally by 80° vertically. The enclosure shall be molded of acrylic
butyl styrene. The enclosure shall be 12.2” (310mm) high, 6.9” (175mm)
wide, 8.5” (216mm) deep. The finish shall be a paintable black or white.
The grille shall be zinc plated, powder coated for corrosion resistance,
and restrained with a safety leash. The loudspeaker shall be adjustable
over a range of 100° horizontally and 90° vertically. The support bracket
shall be low profile and integral with the enclosure. The system shall be
weather resistant to MIL Spec 810 and IEC 529 IP 34 test conditions. The
surface mount loudspeaker shall be the Electro-Voice® EVID model
4.2.
Block Diagram:
Dimension Drawings:
12000 Portland Avenue South, Burnsville, MN 55337
Phone: [phone], Fax: [phone]
www.electrovoice.com
© Telex Communications, Inc. 1/2007
Part Number 38109-982 Rev F
Front
Top
Wall Plate
Side
Europe, Africa, and Middle East only. For customer orders, contact Customer Service at:
Beamwidth:
Directivity:
Performance Match:
Available Accessories:
EVID 4.2 Part Numbers:
Frequency Response:
For warranty repair or service information, contact the Service Repair department at:
• HS-3
• VS-4
• AB-ZE
• TC-4B
• TC-4W
Other International locations. For customer orders, contact Customer Service at:
• EVID 12.1 Sub
301046-001
301046-002
301046-003
301046-004
U.S.A. and Canada only. For customer orders, contact Customer Service at:
For technical assistance, contact Technical Support at: 866/78AUDIO
Horizontal Mount Desk Stand for 3.2/4.2
Vertical Mount Desk Stand for 4.2
Array Bracket Kit for 2 or 4 ZX1i or EVID Systems, Black
Black Weatherized Terminal Cover for 4.2
White Weatherized Terminal Cover for 4.2
Black
White
White, Transformer
Black, Transformer
Specifications subject to change without notice.
+ 49 9421-706 0 Fax: + 49 9421-706 265
+ 1 952 884-4051 Fax: + 1 952 887-9212
800/392-3497 Fax: [phone]
800/685-2606