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877-877-2269 | blackbox.com
Chapter 2: Overview
2.3 What’s Included
Your package should include the following items. If anything is missing or damaged,
contact Black Box Techncal Support at 877-877-2269 or [email protected].
Transmitter (AVX-HDB-TX):
• Video Extender —4K HDMI, IR, RS-232 Transmitter (AVS-HDB-TX)
• (2) mounting brackets
• (4) rubber feet
• (4) screws
• (1) RS-232 cable
• (1) 24-VDC power adapter
• Video Extender —4K HDMI, IR, RS-232 Receiver (AVS-HDB-RX)
• (2) mounting brackets
• (4) rubber feet
• (4) screws
• (1) RS-232 cable
• (1) 24-VDC power adapter
To download the user manual from the Black Box Web site:
1. Go to www.blackbox.com
2. Enter the part number (AVS-HDB-TX or AVS-HDB-RX) in the search box:
3. Click on the “Resources” tab on the product page, and select the document you
wish to download.
2.4 Hardware Description
Figures 2-1 and 2-2 show the front and back panels of the transmitter. Table 2-1
describes its components.
Figures 2-3 and 2-4 show the front and back panels of the receiver. Table 2-2 describes
its components.
