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Extender Wall Mount Series
VGA Line Drivers with Audio for Wall Mount Applications
l in e D ri ve r s
Comm on f eAt ures
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Inputs: Female 15-pin HD and 3.5 mm mini stereo jack
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Outputs: Female BNC and captive screw connector
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300 MHz (-3 dB) RGB video bandwidth
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Compatible with VGA-QXGA resolutions
• Three-position peaking/gain control helps maintain video signal integrity over
long cable runs
• Active PC audio interfacing converts unbalanced audio to balanced line
level audio
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Restores low level sync to TTL level
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ID bits terminated on pins 4 and 11
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Dual color LED power indicator
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External universal power supply included, part # 70-055-01
DesC ri Pt io n
The Extron Extender WM Series is a family of one input, one buffered output line drivers for
sending high resolution VGA video and audio signals up to 250 feet (75 meters) through high
quality cable, such as Extron MHR-5 Mini High Resolution Cable.
Extender Series line drivers provide video amplification and peaking to compensate for the
voltage losses and high frequency attenuation that normally occur in long cable runs. A three
position dipswitch lets the installer select the appropriate signal boost for various cable lengths,
providing a more detailed image with greater contrast.
Each model also restores the low level sync voltages found on many laptops to normal TTL
levels. This sync restoration prepares the signals for long cable runs and offers enhanced
compatibility with a wide range of computers, display devices, and cable types.
Active audio buffering allows unbalanced PC audio to be converted to balanced line level stereo
audio, eliminating noise usually associated with unbalanced audio when distributed over long
cable runs.
For simple and versatile connections, video output is on five female BNCs on a three-inch (8 cm)
pigtail, while audio signals are output on a captive screw connector. A 100-240VAC external
power supply is included.
moun ti nG C onfiG ur Ati on s
Extender D
The Extender D mounts in an included Decora®-style wall plate and can be used with or
without a one-gang electrical box.
Extender AAP
The Extender AAP is a stand-alone, double space AAP - Architectural Adapter Plate. Available
in black, white, and RAL9010 white.
Extender WM
The Extender WM can be wall-mounted in a one-gang box and fits flush into a wall, podium,
or table.
Extender WM AAP
The Extender WM AAP is similar to the Extender WM, but has four single space AAP openings.
The Extender WM AAP can be wall-mounted in a three-gang box and fits flush into a wall,
podium, or table.
Extender MK
The Extender MK fits flush within an electrical knock-out switch box, also known as an MK box,
which is manufactured by MK Electric Company and frequently used in the United Kingdom,
Singapore, and Australia. One version includes two faceplates, one black and one white. Another
version is available in RAL9010 white.
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