Black Box ACU4222A - Manual (Page 13)

SERVSWITCH BRAND USB MICRO EXTENDER FAMILY
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2.3 Features
The ServSwitch Brand USB Micro Extender Series offers the following features:
•
Transparent USB 2.0 Extension (low/full speed only)
Transparently extends most USB peripherals.
Remote unit has integral 4-port USB hub.
• Supports high video resolutions for use with TFT displays
1600x1200@75Hz over 150ft (50m)
• Emulated VESA DDC (Display Data Channel)
Extender Local Unit emulates a universal monitor
Ensures maximum compatibility with multi-head graphics cards
DDC emulation on all video channels
• Local Video Output
Local video output on all video channels
Allows dual-access operation when a local USB keyboard and mouse are connected
directly to the CPU (or via a hub)
• Single and Dual-Head Video Support
One CATx cable required per channel
• Transparent serial port (on certain models)
Enables any serial device to be extended (up to 19.2K Baud). The serial port may be
used to extend one device (requiring handshaking lines), or up to three simple serial
devices (no handshaking).
• Bi-directional stereo audio support (on certain models)
16-bit digitized high-quality, low-noise audio extension.
• Local unit powered by USB
Local unit takes power directly from USB connection. Optional 5V PSU may be
connected for video only applications or when USB power is insufficient.
• External PSU Overvoltage Protection
Remote or Local unit will not operate if an incorrect (>5V) PSU is connected.
• Status indicator LEDs on each RJ45 port
• Small footprint chassis
• Rack mount option
Plate available to mount three units across 1U.
• Surge protection on each RJ45 port
• CPU cables included