1
IMPORTANT:
Go to www.extron.com for the complete
user guide, installation instructions, and
specifications before connecting the
product to the power source.
FOX II T HD 4K • Setup Guide
This guide provides quick start instructions for an experienced installer to set up and operate the Extron FOX II T HD 4K ber optic
extenders.
WARNING: These units output continuous invisible light, which may be harmful to the eyes; use with caution. For additional
safety, plug the attached dust caps into the optical transceivers when the fiber optic cable is unplugged.
CLASS 1 LASER PRODUCT, see the FOX II T HD 4K User Guide, at www.extron.com.
AVERTISSEMENT : Le FOX II T HD 4K émet une lumière invisible en continu (conforme à la classe1) qui peut être dangereux
pour les yeux, à utiliser avec précaution. Branchez les protections contre la poussière dans l’ensemble émetteur/récepteur lorsque
le câble fibre optique est débranché.
Produit laser de classe1, voir le FOX II T HD 4K User Guide sur www.extron.com (en anglais).
Installation
Step 1 — Mounting
FOX II T HD 4K Transmitter Rear Panel
100-240V ~ 0.5A MAX
50-60 Hz
HDMI LOOP THRU
LR
RS-232
OPTICAL
Tx
RESET
LINK
LINK
Rx
RS-232 IR
ALARM
Tx Rx G1 2
LR
Tx Rx Tx RxG
AUDIO
INPUTS
AUDIO
RETURN OUT
REMOTE
OVER
FIBER
FOX T HD 4K
Turn off or disconnect all equipment power
sources and mount the transmitter as required.
For mounting details and considerations, see the
FOX II T HD 4K User Guide at
www.extron.com.
Step 2 — Input and Output Connections
a. Connect an HDMI video source to the HDMI input connector.
b. If desired, connect an HDMI video display to the Loop-Thru connector for a local display.
NOTE: Use a LockIt™ Lacing Bracket to securely fasten an HDMI cable to each device as follows.
1. Plug the HDMI cable into the panel connection
3
333
444
222
2. Loosen the HDMI connection mounting screw from the panel enough to allow
the LockIt lacing bracket to be placed over it. The screw does not have to be
removed.
3. Place the LockIt lacing bracket on the screw and against the HDMI connector,
then tighten the screw to secure the bracket.
ATTENTION:
• Do not overtighten the HDMI connector mounting screw. The shield it
fastens to is very thin and can easily be stripped.
• Ne serrez pas trop la vis de montage du connecteur HDMI. Le
blindage auquel elle est attachée est très fin et peut facilement être
dénudé.
4. Loosely place the included tie wrap around the HDMI connector and the LockIt lacing bracket as shown.
5. While holding the connector securely against the lacing bracket, use pliers or similar tools to tighten the tie wrap, then
remove any excess length.
Unbalanced Stereo Output Balanced Stereo Output
Unbalanced Stereo Input
Balanced Stereo Input
Tip
No Ground Here
No Ground Here
Tip
LR
Sleeves
Tip
Ring
Tip
Ring
LR
Sleeves
Tip
Ring
Tip
Ring
LR
Sleeves
Tip
Sleeve
Sleeve
Tip
LR
c. Connect an audio input device to either the
Audio 3.5 mm mini jack or the Audio 5-pole
captive screw connector. See the drawing at
right to make connections on the captive screw
connector.
d. For optional returned audio, connect an audio
RETURN OUT
output device to the Audio Return Out 5-pole
captive screw connector. See the drawing to make
connections on the captive screw connector.