BZB Gear BG-EXH-8KC6 User manual

BG-EXH-8KC6
8K HDMI and USB over HDBaseT Extender
User Manual

BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
Address: 830 National Drive #140, Sacramento, CA 95834, USA ·Tel: [phone] ·Email: [e-mail] 2

BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
TABLE OF CONTENTS
Statement 4
Safety Precaution 4
Introduction 5
Features 5
Packing List 6
Specifications 7
Operation Controls and Functions 9
IR Pin Definition 15
Connection Diagrams 16
Tech Support 19
Warranty 19
Mission Statement 20
Copyright 20
Address: 830 National Drive #140, Sacramento, CA 95834, USA ·Tel: [phone] ·Email: [e-mail] 3

BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
Statement
Please read these instructions carefully before connecting, operating, or configuring this
product. Please save this manual for future reference.
Safety Precaution
●To prevent damaging this product, avoid heavy pressure, strong vibration, or immersion
during transportation, storage, and installation.
●The housing of this product is made of organic materials. Do not expose to any liquid,
gas, or solids which may corrode the shell.
●Do not expose the product to rain or moisture.
●To prevent the risk of electric shock, do not open the case. Installation and maintenance
should only be carried out by qualified technicians.
●Do not use the product beyond the specified temperature, humidity, or power supply
specifications.
●This product does not contain parts that can be maintained or repaired by users.
Damage caused by dismantling the product without authorization from BZBGEAR is not
covered under the warranty policy.
●Installation and use of this product must strictly comply with local electrical safety
standards.
Address: 830 National Drive #140, Sacramento, CA 95834, USA ·Tel: [phone] ·Email: [e-mail] 4

BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
Introduction
The BG-EXH-8KC6 is an 8K HDMI & USB over HDBaseT Extender than can
increase the range of uncompressed HD/UHD video and audio signals, eARC/ARC,
RS-232, bi-directional IR, 1GbE Ethernet and USB2.0 signals up to 295ft (90m) via a
single CAT6A/7 cable.
Video resolutions up to 8K@30 4:4:4 10bit, 4K@120Hz 4:4:4 10bit, 4K60Hz
4:4:4 are supported. It also features eARC/ARC from receivers HDMI output
pass-through to the transmitter's HDMI input or audio de-embedding to the
transmitter's HDMI output port.
It further supports USB 2.0 signal transmission (Host / Device is configurable
per device) and bi-directional POC functionality. The BG-EXH-8KC6 is the perfect
8K signal solution for home or commercial applications which require long distance
signal transmission.
Features
●HDMI 2.1, HDCP 2.3, and HDBaseT 3.0 compliant
●Up to 40 Gbps Fixed Rate Link (FRL) and 18Gbps Transition-Minimized
Differential Signaling (TMDS) video bandwidth
●Video resolution is up to 8K@30 4:4:4 10bit, 4K@120Hz 4:4:4 10bit
●Support for all industry standard video resolutions including VGA-WUXGA
and 480i - 8K30
●Variable Refresh Rate (VRR), Fast as Possible V-active (FVA), Auto Low
Latency Mode (ALLM) support
●HDR, HDR10, HDR10+, Dolby Vision and HLG pass-through
●HDMI audio formats:Dolby Atmos, Dolby TrueHD, Dolby Digital Plus and
DTS-HD Master Audio
●Signal transmission distance up to 295ft (90m) via a single CAT 6A/7 cable
●Support for eARC/ARC (from RX to TX) sound systems
●Advanced EDID management through EDID DIP switches
●CONFIG DIP switches allow for RS-232 serial port feature control
●USB 2.0 transmission (with speeds up to 350Mbps). The transmitter or
receiver can be configured as either Host or Device.
●Bi-directional support for Ethernet (1Gb), analog audio, IR, RS-232
signal pass-through and 24V POC.
●HDMI re-clocking on the HDBaseT Receiver to help resolve HDMI HDCP
compatibility and handshaking issues with displays.
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BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
Packing List
●1x BG-EXH-8KC6 Transmitter
●1x BG-EXH-8KC6 Receiver
●1x 24V / 2.7A Locking Power Supply
●1x IR Blaster Cable (1.5m)
●1x IR Receiver Cable (1.5m)
●2x 3-pin 3.81mm phoenix connectors
●4x Mounting ears
●8x KM3*4 Machine Screws
●8x Rubber feet
●1x User Manual
Specifications
Technical Specifications
HDMI Compliance
HDMI 2.1
HDCP Compliance
HDCP 2.3
Video Bandwidth
Up to 40Gbps FRL and 18Gbps TMDS
Video Resolution
Up to 8K@30 4:4:4 10bit, 4K@120Hz 4:4:4 10bit
USB Bandwidth
Up to 350Mbps
HDR
HDR, HDR10, HDR10+, Dolby Vision, HLG
Color Space
RGB 4:4:4, YCbCr 4:4:4 / 4:2:2, YCbCr 4:2:0
Color Depth
8/10/12-bit
Audio Formats
HDMI: PCM 2.0, LPCM 5.1, LPCM 7.1,
(32K/44.1K/48K/88.2K/96K/176.4K/192K) (16/20/24);
Dolby Digital, Dolby Digital plus, Dolby TrueHD, Dolby
Atmos; DTS Surround, 96/24, ES, DTS Express, DTS-HD
HRA, DTS HD Master, DTS:X
Analog: PCM 2.0 48K
IR Level
5Vp-p/12Vp-p
IR Bandwidth
20K - 60KHz
Transmission
Distance
MAX: CAT6 = 197ft (60m) / CAT6A/7 = 295ft (90m)
ESD Protection
Human body model — ±8kV (Air-gap discharge) &
±4kV (Contact discharge)
Connections
Transmitter
Input: 1 x HDMI IN [Type A, 19-pin female]
1 x AUDIO IN [3.5mm Stereo Mini-jack]
Output: 1 x HDMI OUT [Type A, 19-pin female]
1 x HDBT OUT [RJ45, 8-pin female]
1 x AUDIO OUT [3.5mm Stereo Mini-jack]
Control: 1 x IR IN [3.5mm Stereo Mini-jack]
1 x IR OUT [3.5mm Stereo Mini-jack]
1 x RS-232 [3 pin-3.81mm Phoenix jack] 1 x USB
HOST [USB Type B]
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BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
3 x USB DEVICE [USB Type A]
1 x ETHERNET [RJ45]
Receiver
Input: 1 x HDMI IN [Type A, 19-pin female] 1 x HDBT
IN [RJ45, 8-pin female]
1 x AUDIO IN [3.5mm Stereo Mini-jack]
Output: 1 x HDMI OUT [Type A, 19-pin female]
1 x AUDIO OUT [3.5mm Stereo Mini-jack]
Control: 1 x IR IN [3.5mm Stereo Mini-jack]
1 x IR OUT [3.5mm Stereo Mini-jack]
1 x RS-232 [3 pin-3.81mm Phoenix jack] 1 x USB HOST
[USB Type B]
3 x USB DEVICE [USB Type A]
1 x ETHERNET [RJ45]
Mechanical
Housing
Front Panel - Aluminium / Enclosure - Metal Composite
Color
Black
Dimensions (L x W x H)
200mm x 100mm x 30mm
Weight
1.25lbs (20oz)
Power Supply
Input: AC 100 - 240V 50/60Hz
Output: DC 24V/2.7A (US/EU standard, CE/FCC/UL certified)
Power Consumption
Total power consumption: 20.4w (POC)
TX/RX Full Load: 9.36w/9.84w; TX/RX No Load: 2.46w/3.36w
Operating Temperature
32° - 104°F / 0° - 40°C
Storage Temperature
-4° - 140°F / -20° - 60°C
Relative Humidity
20 - 90% RH (no condensation)
Resolution
8K30
4K60
4K24
1080P60
Cable Length
9.8ft / 3m
16ft / 5m
32ft / 10m
66ft / 20m
NOTE: The use of “Premium High Speed” HDMI 2.1 cables is highly recommended.
Address: 830 National Drive #140, Sacramento, CA 95834, USA ·Tel: [phone] ·Email: [e-mail] 7

BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
Operation Controls and Functions
Transmitter
No
Name
Description
1
USB Host
Connect to a PC
2
USB Device
3 USB extension ports; connect a flash drive,
mouse, or keyboard
3
Host/Device USB
Control Switch
Switch to left (HOST), the USB HOST mode is
enabled; Switch to right (DEVICE), the USB
DEVICE mode is enabled.
Note: If the transmitter is set to USB HOST mode,
the receiver must be set to USB DEVICE mode.
4
Power LED
Light on: The transmitter is powered on.
Light off: The transmitter is powered off.
5
Link LED
Light on: Transmitter and receiver are in good
connection status.
Light flashing: Transmitter and receiver are in poor
connection status or connected to the same device.
Light off: Transmitter and receiver are not
connected.
6
In LED
Video signal input indicator.
Light on: There is HDMI signal input.
Light off: There is no HDMI input or the system is
powered off.
Address: 830 National Drive #140, Sacramento, CA 95834, USA ·Tel: [phone] ·Email: [e-mail] 8

BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
7
Out LED
Video signal output indicator.
Light on: There is HDMI signal output.
Light off: There is no HDMI output or the system is
powered off.
8
eARC LED & Button
Press the eARC button to enable/disable the
eARC/ARC function, and the eARC LED will indicate
the status as following:
Light on: The eARC/ARC mode is enabled, and the
device is working normally.
Light flashing: The eARC/ARC mode is enabled,
but the device is working abnormally.
Light off: The eARC/ARC mode is disabled.
9
DC 24V
DC 24V/2.7A power supply input port.
Note The extenders support POC functionality which
means that either the transmitter or receiver is
powered on by the 24V/2.7A power adapter, the
other one does not need a power supply.
10
Ethernet Indicators
Ethernet port with adaptive broadband rate. For
example, if the transmitter is connected to a PC
with a 100Mbps, and the receiver is connected to a
Gigabit router, the device can automatically switch
the 100Mbps of the transmitter to Gigabit rate.
(Note: If the connected device only supports
100Mbps, the extender cannot switch to Gigabit.)
Ethernet Indicators:
Light in green: the Ethernet rate is 1000 Mbps.
Light in yellow: the Ethernet rate is 100 Mbps.
11
IR In
IR signal input port, connect to IR Receiver cable.
12
IR Out
IR signal output port, connect to IR Blaster cable.
13
RS-232
The RS-232 serial port features different functions
by setting the CONFIG DIP switch:
1. RS-232 signal pass-through
2. Control & FW upgrade
3. VS3000 FW upgrade
4. Debug
14
HDBT Out
HDBaseT Network port, connect to the HDBT IN
port of the receiver with a CAT 6A/7 cable. It is
used for various signals pass-through.
15
Data Signal
Indicator (Yellow)
Light on: HDMI signal with HDCP.
Light flashing: HDMI signal without HDCP.
Light off: No HDMI signal.
16
Link Signal
Indicator (Green)
Light on: Transmitter and receiver are in good
connection status.
Light flashing: Transmitter and receiver are in poor
connection status or connected to the same device.
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BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
Light off: Transmitter and receiver are not
connected.
17
eARC/HDMI In
This port features two functions:
1. HDMI signal input port, connect to HDMI
source device
2. eARC/ARC audio port, connect to eARC/ARC
amplifier/sound system.
18
HDMI Out
HDMI video signal output port. It can loop out the
local video signal or output the video signal
returned from the receiver.
19
Audio In
Analog audio input port. The audio from this port can
be output through the AUDIO OUT port of the
receiver.
20
Audio Out
Analog audio output port. It can output the audio
from the AUDIO IN port of the receiver.
21
EDID DIP Switch
The DIP switch is used for EDID settings.
(Set to 000 by default.)
[DIP]=000: Copy RX HDMI OUT port sink EDID
(Note: If there is no TV connected to the receiver, it
will copy the EDID of the local loopout video.)
[DIP]=001: HDMI 1080p@60Hz, Audio 2ch PCM
[DIP]=010: HDMI 4K@60Hz 4:4:4, Audio 2ch
PCM
[DIP]=011: HDMI 4K@60Hz 4:4:4, Audio 5.1ch
PCM/DTS/DOLBY [DIP]=100: HDMI 4K@60Hz
4:4:4, Audio 7.1ch PCM/DTS/DOLBY/HD
[DIP]=101: HDMI 8K@30Hz 4:4:4+4K@120Hz
4:4:4, Audio 2ch PCM
[DIP]=110: HDMI 8K@30Hz 4:4:4+4K@120Hz 4:4:4,
Audio 5.1ch PCM/DTS/DOLBY
[DIP]=111: HDMI 8K@30Hz 4:4:4+4K@120Hz 4:4:4,
Audio 7.1ch PCM/DTS/DOLBY/HD
22
CONFIG DIP Switch
The DIP switch is used to set IR level and serial
port access.
DIP SW1=0: The IR level is set to 12V.
DIP SW1=1: The IR level is set to 5V.
DIP SW2/SW3=00: The RS-232 port is used for
RS-232 signal pass-through.
DIP SW2/SW3=01: The RS-232 port is used for
Control & FW upgrade.
DIP SW2/SW3=10: The RS-232 port is used for
VS3000 FW upgrade.
DIP SW2/SW3=11: The RS-232 port is used for
debugging.
Address: 830 National Drive #140, Sacramento, CA 95834, USA ·Tel: [phone] ·Email: [e-mail] 10

BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
Receiver
No
Name
Description
1
USB Host
Connect to a PC
2
USB Device
3 USB extension ports; connect a flash drive, mouse,
or keyboard
3
Host/Device USB
Control Switch
Switch to left (HOST), the USB HOST mode is
enabled; Switch to right (DEVICE), the USB DEVICE
mode is enabled.
Note: If the transmitter is set to USB HOST mode, the
receiver must be set to USB DEVICE mode.
4
Power LED
Light on: The transmitter is powered on.
Light off: The transmitter is powered off.
5
Link LED
Light on: Transmitter and receiver are in good
connection status.
Light flashing: Transmitter and receiver are in poor
connection status or connected to the same device.
Light off: Transmitter and receiver are not connected.
6
In LED
Video signal input indicator.
Light on: There is HDMI signal input.
Light off: There is no HDMI input or the system is
powered off.
7
Out LED
Video signal output indicator.
Light on: There is HDMI signal output.
Light off: There is no HDMI output or the system is
powered off.
8
Press the eARC button to enable/disable the eARC/ARC
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BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
eARC LED & Button
function, and the eARC LED will indicate the status as
following:
Light on: The eARC/ARC mode is enabled, and the
device is working normally.
Light flashing: The eARC/ARC mode is enabled, but
the device is working abnormally.
Light off: The eARC/ARC mode is disabled.
9
DC 24V
DC 24V/2.7A power supply input port.
Note The extenders support POC functionality which
means that either the transmitter or receiver is powered
on by the 24V/2.7A power adapter, the other one does
not need a power supply.
10
Ethernet Indicators
Ethernet port with adaptive broadband rate. For
example, if the transmitter is connected to a PC with a
100Mbps, and the receiver is connected to a Gigabit
router, the device can automatically switch the
100Mbps of the transmitter to Gigabit rate. (Note: If
the connected device only supports 100Mbps, the
extender cannot switch to Gigabit.)
Ethernet Indicators:
Light in green: the Ethernet rate is 1000 Mbps.
Light in yellow: the Ethernet rate is 100 Mbps.
11
IR In
IR signal input port, connect to IR Receiver cable.
12
IR Out
IR signal output port, connect to IR Blaster cable.
13
RS-232
The RS-232 serial port features different functions by
setting the CONFIG DIP switch:
1. RS-232 signal pass-through
2. Control & FW upgrade
3. VS3000 FW upgrade
4. Debug
14
HDBT In
HDBaseT Network port, connect to the HDBT OUT port
of the transmitter with a CAT 6A/7 cable. It is used for
various signals pass-through.
15
Data Signal
Indicator (Yellow)
Light on: HDMI signal with HDCP.
Light flashing: HDMI signal without HDCP.
Light off: No HDMI signal.
16
Link Signal
Indicator (Green)
Light on: Transmitter and receiver are in good
connection status.
Light flashing: Transmitter and receiver are in poor
connection status or connected to the same device.
Light off: Transmitter and receiver are not connected.
17
HDMI In
HDMI Signal input port, connect to HDMI source device.
IT can transmit video with resolutions of 1080p@24Hz in
reverse to the HDMI OUT port of the transmitter,
Note:This port is reserved and closed by default. Before
using this port, users will need to turn it on through
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BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
RS232 commands and ensure that the eARC function is
disabled.
18
eARC/HDMI Out
This port features two functions:
1. HDMI signal output port, connect to HDMI
display device
2. eARC/ARC audio port, connect to TV with
eARC/ARC function.
19
Audio In
Analog audio input port. The audio from this port can be
output through the AUDIO OUT port of the transmitter.
20
Audio Out
Analog audio output port. It can output the audio from
the AUDIO IN port of the transmitter.
21
CONFIG DIP Switch
The DIP switch is used to set IR level and serial port
access.
DIP SW1=0: The IR level is set to 12V.
DIP SW1=1: The IR level is set to 5V.
DIP SW2/SW3=00: The RS-232 port is used for RS-232
signal pass-through.
DIP SW2/SW3=01: The RS-232 port is used for Control
& FW upgrade.
DIP SW2/SW3=10: The RS-232 port is used for VS3000
FW upgrade.
DIP SW2/SW3=11: The RS-232 port is used for
debugging.
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BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
IR Pin Definition
Note: When the angle between the IR receiver and the remote control is ± 45°, the
transmission distance is 0-5 meters; when the angle between the IR receiver and
the remote control is ± 90°, the transmission distance is 0-8 meters.
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BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
Connection Diagrams
USB Modes
The BG-EXH-8KC6 supports USB 2.0 transmission and the Host / Device is
configurable.
Mode 1: USB from TX to RX
1. Switch the HOST/DEVICE USB control switch to the left and then power off
and reboot the transmitter (TX) to set it to USB Host mode.
2. Next, switch the HOST/DEVICE USB control switch to the right on the
receiver (RX) and then power off and reboot the unit to set it to USB Device
mode.
Mode 2: USB Reverse from RX to TX
1. Switch the HOST/DEVICE USB control switch to the right and then power off and reboot
the transmitter (TX) to set it to USB Device mode.
2. Next, switch the HOST/DEVICE USB control switch to the left on the receiver (RX) and
then power off and reboot the unit to set it to USB Host mode.
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BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
eARC/ARC Applications
The Audio Return Channel (ARC) in HDMI 2.1 enables a display, via a single HDMI
cable or audio cable, to send audio data “upstream” to an A/V receiver. The
BG-EXH-8KC6 will send the upstream audio from the receiver (RX) unit to the
transmitter (TX) where it can be connected to a compatible device via HDMI ARC.
Note: Press the eARC buttons on the front panel of the transmitter and receiver to
enable the eARC/ARC functions before trying to operate the system.
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BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
Standard Connection
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BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
Tech Support
Have technical questions? We may have answered them already!
Please visit BZBGEAR’s support page (bzbgear.com/support) for helpful information and
tips regarding our products. Here you will find our Knowledge Base
(bzbgear.com/knowledge-base) with detailed tutorials, quick start guides, and step-by-step
troubleshooting instructions. Or explore our YouTube channel, BZB TV
(youtube.com/c/BZBTVchannel), for help setting up, configuring, and other helpful how-to
videos about our gear.
Need more in-depth support? Connect with one of our technical specialists directly:
Phone
1.888.499.9906
Email
[e-mail]
Live Chat
bzbgear.com
Warranty
BZBGEAR Pro AV products and cameras come with a three-year warranty. An extended
two-year warranty is available for our cameras upon registration for a total of five years.
For complete warranty information, please visit bzbgear.com/warranty.
For questions, please call 1.888.499.9906 or email [e-mail].
Address: 830 National Drive #140, Sacramento, CA 95834, USA ·Tel: [phone] ·Email: [e-mail] 18

BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
Mission Statement
BZBGEAR is a breakthrough manufacturer of high-quality, innovative audiovisual equipment
ranging from AVoIP, professional broadcasting, conferencing, home theater, to live
streaming solutions. We pride ourselves on unparalleled customer support and services.
Our team offers system design consultation, and highly reviewed technical support for all
the products in our catalog. BZBGEAR delivers quality products designed with users in
mind.
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BZBGEAR BG-EXH-8KC6 PRODUCT MANUAL
Copyright
All the contents in this manual and its copyright are owned by BZBGEAR. No one is allowed
to imitate, copy, or translate this manual without BZBGEAR’s permission. This manual
contains no guarantee, standpoint expression or other implies in any form. Product
specification and information in this manual is for reference only and subject to change
without notice.
All rights reserved. No reproducing is allowed without acknowledgement.
Address: 830 National Drive #140, Sacramento, CA 95834, USA ·Tel: [phone] ·Email: [e-mail] 20