gofanco HDBITT4K22 User manual

HDMI HDbitT Extender 4K
HDCP 2.2 - 120m
User's Guide
G4-0072A
Part Number:
HDBitT4K22 (Kit)
HDBitT4K22-RX (Receiver)

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Thank you for purchasing from gofanco. Our products
aim to meet all your connectivity needs wherever you
go. For optimum performance and safety, please read
the instructions carefully and keep this User's Guide for
future reference. If you need more information about
our products, please visit www.gofanco.com. For
technical support, email us at [email protected].
For drivers/manuals download, please go to
http://www.gofanco.com/download.
Important Safety Notices
Pleasereadsafetyinstructionscarefullybeforeinstallation
and operation.
• Please pay close attention to all warnings and hints
for this device
• Do not expose this unit to rain, heavy moisture, or
liquid
• Do not put any items into the device or attempt to
modify its operation
• Do not repair the device or open the enclosure
without professional guidance to avoid electric
shocks. Doing so may void your warranty
• Keep the product in a well-ventilated location to
avoid damage from overheating
• Shut off power and make sure environment is safe
before installation
• Do not plug the HDMI cables and IR cables
in/out when the device is in use to avoid cable
damage. Make sure they are plugged into the
correct ports
• Use the included power adapters only. Make sure
the specification matches if using 3rd-party DC
power adapters

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Introduction
TheHDMI HDbitTExtender 4K HDCP 2.2-120m extends
4K HDMI signals over one Cat6 cable up to 120m (394ft)
with IR support.
Features
•HDMI 1.4 and HDCP 2.2 compliant
•Supports up to 4K@30Hz resolution
•Extends HDMI signal up to 120 meters (394ft) over
a single Cat6 cable
•Supports One-to-One, One-to-Many, or Cascade
configurations
•Additional Receivers (part # HDBitT4K22-RX) sold
separately
•Supports IR remote control function to control the
source device from long distances
PackageContents
Transmitter (1pc) Power Adapter
5VDC/2A (2pcs)
IR Blaster Cable (1pc) User's Guide (1pc)
Receiver (1pc)
IR Receiver Cable (1pc)

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Product Layout
Figure 1: Transmitter (TX)
1HDMI In: Connect your HDMI source here with an
HDMI cable (cable not included)
2IR Out: Infrared 3.5mm socket. Plug IR Blaster
Cable here. See instructions on page 6.
3Reset: Press to reset if the HDMI Extender doesn't
work properly
4Power LED: On when the Transmitter is powered
5Power Jack: Connect the included power adapter
here
6Activity LED: Blinks during data transmission
7Link LED: On when the Cat6 cable is connected/
linked properly to Transmitter's and Receiver's RJ45
8RJ45 Out: Link to Receiver's RJ45 In using a
Cat6 cable

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Figure 2: Receiver (RX)
1HDMI Out: Connect your HDMI display here with
an HDMI cable (cable not included)
2IR In: Infrared 3.5mm socket. Plug IR Receiver
Cable here. See instructions on page 7.
3Reset: Press to reset if the HDMI Extender doesn't
work properly
4Power LED: On when the Receiver is powered
5Power Jack: Connect the included power adapter
here
6Activity LED: Blinks during data transmission
7Link LED: On when the Cat cable is connected/
linked properly to Transmitter's and Receiver's RJ45
8RJ45 In: Link to the Transmitter's RJ45 Out via a
Cat6 cable
Installation Requirements
1. HDMI source device (DVD player, set top box, PC,
etc.)
2. HDMI display device (SDTV/Monitor, HDTV/
Monitor, projector, etc.)
3. HDMI cables (not included)
4. UTP/STP CAT6/6A/7 cable, following IEEE-568B
wiring standard

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Hardware Installation
To achieve optimal performance, Cat6 cable is
recommended.
1. Power off all devices including your HDMI source
and HDMI display.
2. Connect your HDMI source to the Transmitter's
HDMI In connector.
3. Optional: Connect the IR Blaster Cable to the
Transmitter's IR Out port. Face the eye towards
your HDMI source device's IR window. This
connection is needed only if you need to control
your HDMI source from the remote location.
4. Connect your Cat6 cable between the Transmitter's
RJ45 Out and Receiver's RJ45 In.
Cat Cable Wiring
We suggest both RJ45 connectors be wired identically
using T568B wiring standard for the best performance
and compatibility.

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Connection Diagram
1. One-to-One:ExtendsHDMIsignals up to120 meters
over a single Cat6 cable.
Transmitter Receiver
5. ConnectyourHDMI display tothe Receiver's HDMI
Outconnector withan HDMI cable (HDMI cable not
included).
6. Optional: Connect the IR Receiver Cable to the
Receiver's IR In port. This connection is needed
only if you need to control your HDMI source
device from the remote location.
7. Plug the included power adapters into the
Transmitter's and Receiver's Power Jacks, then plug
both power adapters into reliable power outlets.
8. Power on your HDMI source device and HDMI
displays. The extender is ready for use.
DVD
IR Blaster IR Receiver
Display
Cat Cable
HDMI In HDMI Out

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3. Cascade: Unlimited extension using dedicated
network routers/switches.
2. One-to-Many: Extend and split using dedicated
network router/switch.
- One Transmitter (TX) to several Receivers (RX).
-Additional Receivers (part # HDBitT4K22-RX) sold
separately.
Transmitter
Receiver
Receiver
Receiver
Cat Cable Cat Cable
Cat Cable
Cat Cable
Cat Cable
HDMI In
HDMI In
HDMI Out
HDMI Out
HDMI Out
HDMI Out
Display
Display
Display
Display
Switch
Switch Switch
DVD
DVD Transmitter
Receiver

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FAQ & Solutions
Q1: The TV displays "Waiting for connection..." on the
right corner:
A: 1. Check whether the power adapter of Transmitter
(TX) and Receiver (RX) or Network Router/Switch
(if used) is connected.
2. Make sure the network cable (Cat6) is firmly
connected between the TX and RX.
Q2: The TV displays "Please check the TX input signal":
A: 1. Make sure the HDMI source device is connected
to the Transmitter (TX) and powered on.
2. Use other HDMI cables to connect.
3. If still doesn't work, connect the HDMI source
device to the TV directly to see if there's a signal.
Q3: The HDMI extender isn't working properly:
A: 1. Please check the cable lengths are within below:
- HDMI cables: 2 meters
- Network cable (Cat6): 120 meters
2. Press the "Reset" button on the TX and RX and
reconnect.
Q4: Whenplaying 4K source, the screen is black without
content:
A: 1. Make sure both TV and HDMI cable support
HDMI 1.4 specification
2. Press the "Reset" button on the TX and RX and
reconnect.

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Specifications
Item Specification
Compliance HDMI 1.4, HDCP 2.2
Transmission protocol HDbitT
HDMI input resolution
480i@60Hz, 480p@60Hz, 576i@50Hz,
576p@50Hz, 720p@50/60Hz,
1080i@50/60Hz, 1080p@50/60Hz,
4Kx2K@24/25/30Hz
HDMI output resolution 1080p@60Hz, 4Kx2K@30Hz
Transmission distance
Cat5: Up to 80m (262ft)
Cat5e: Up to 100m (328ft)
Cat6: Up to 120m (394ft)
IR signal 20KHz - 60KHz
Operating temperature 32 - 140 F (0 - 60 C)
Power adapter 5VDC / 2A
Power consumption TX: 6W; RX: 4W
Dimensions TX & RX: 4.22" (L) x 3.7" (W) x 0.93" (H) each
Weight TX & RX: 0.37 lbs (each)

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Disclaimer
The product name and brand name may be registered
trademarks of related manufacturers. TM and ® may be
omitted on the user's guide. The pictures on the user's
guide are just for reference, and there may be some slight
differences with the acutal products.
We reserve the rights to make changes without prior
noticeto a productor system described herein toimprove
reliability, function, or design.

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