Electro-Voice RE90TX User manual

RE90TX
Ultra-Miniature Condenser
Lavalier Microphone
with TA4F Connector
Key Features:
• Ultra-Miniature Size for Inconspicuous
Attachment
• Lightweight
• Omnidirectional Polar Pattern Provides Clean
Sound and Uniform Response
• CompleteAssortment of Clips
• Terminated with Female TA4 Connector
General Description:
The Electro-Voice®RE90TX is an omnidirectional back-
electret condenser lavalier microphone designed for the
ArchitecturalSeriesMicrophone line.TheRE90TXisintended
for sound reinforcement applications such as houses of
worship, schools, or other venues where full-range, natural,
well-balanced sound is required. The omnidirectional polar
characteristics of the RE90TX provide clean and accurate
sonic quality and uniform output regardless of the
microphone’s position relative to the sound source. The
RE90TX is designed to attach to the talker’s clothing using
the supplied clips. The electronics housing features a side
clip to facilitate attachment to a belt or pocket. In addition, the
extremely compact size of the RE90TX is ideal for
performance or house of worship applications where the
microphone must remain as inconspicuous as possible to
the viewing audience. The RE90TX comes supplied with 4
feet of cable, terminated with a 4-pin TA4F connector, and a
tie clasp with non-reflecting black finish.
Technical Specifications:
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Frequency Response: Polar Response:
Using the Windscreen
The RE90TX includes a windscreen that can be used anytime wind noise or breath pop is a problem. To install the
windscreen, simply press it on the top of the microphone. The windscreen has an internal frame that includes a stop
to help positioned the windscreen correctly. When installing the windscreen, make sure to push it down on the
microphone as far as it will go. This will ensure that the frame inside the windscreen doesn’t cover any of the acoustic
side ports on the microphone.
Application Notes:
Microphone Positioning (For Best Results)
Best results will be achieved with the mic positioned 3 to 6
inches below the neckline. Typical locations are on the lapel,
shirt collar, or on the shirt directly below the chin. You should
avoid covering the microphone with any cloth, since this
could change the frequency response characteristics of the
microphone.
If mechanical noise pickup from the cable is a problem, it
can be minimized by looping the cable up and through the tie
clip as shown.
12000 Portland Avenue South, Burnsville, MN 55337
Phone:[phone], Fax:[phone]
www.electrovoice.com
©Telex Communications, Inc. 1/2004
Part Number 38110-339 Rev A
U.S.A. and Canada only. For customer orders, contact Customer Service at:
800/392-3497 Fax: [phone]
Europe,Africa, and Middle East only. For customer orders, contact Customer Service at:
+ 49 9421-706 0 Fax: + 49 9421-706 265
Other International locations. For customer orders, contact Customer Service at:
+ 1 952 884-4051 Fax: + 1 952 736-4212
For warranty repair or service information, contact the Service Repair department at:
800/553-5992 or 402/467-5321
For technical assistance, contact Technical Support at: 800/392-3497 or 952/736-4656
Specifications subject to change without notice.
Cable Position with Tie
Clip
Dimensions: