Tobo TX+RX HDMI Wireless Kit User Manual
- September 4, 2024
- Tobo
Table of Contents
TX+RX HDMI Wireless Kit
“`html
Specifications:
-
High definition and low-latency transmission
-
Supports up to 3840×2160@60Hz resolution, backward
compatible -
Supports wireless transmission up to 50 meters (line of
sight) -
Transmitter supports HDMI loop out
-
Supports IR passback
-
Supports 5G wireless frequency bands
-
Supports firmware upgrade via Micro USB port
Product Usage Instructions:
Transmitter (TX):
-
Power Indicator: Turns blue when powered
on -
WiFi Indicator: Indicates WiFi status
-
Signal Indicator: Indicates HDMI signal
transmission -
Channel Switch Button: Used to switch
channels -
Antenna Connectors: Connect antennas for
better signal reception -
HDMI Input/Output: Connect with HDMI
source/display device -
IR Out: Connect with IR blaster extension
cable -
Power Input: Connect with DC 5V/2A power
adapter
Receiver (RX):
-
Power Indicator: Turns blue when powered
on -
WiFi Indicator: Indicates WiFi status
-
Signal Indicator: Indicates HDMI signal
reception -
Channel Switch Button: Used to switch channels
after connecting with TX -
Antenna Connectors: Connect antennas for
better signal reception -
HDMI Output: Connect with HDMI display
device -
IR In: Connect with IR receiver extension
cable -
Power Input: Connect with DC 5V/2A power
adapter
Frequently Asked Questions (FAQ):
Q: Can the device be used outdoors?
A: No, the device should not be exposed to rain or water. It is
recommended for indoor use only.
Q: How far can the wireless transmission reach?
A: The device supports wireless transmission up to 50 meters in
a line of sight.
Q: Can I connect multiple sets of devices in the same
area?
A: Yes, SSID pairing and channel switching are supported to
avoid interference in case of multiple sets in the same area.
“`
14.99.3416 User Manual
VALUE HDMI Wireless-Kit (TX+RX)
· Important Safety Instructions
- Do not expose this device to rain or place it near water. Any liquid that goes into the device may cause a failure, fire, or electric shock.
- Never insert anything metallic into the open parts of this device. This may cause a danger of electric shock.
- Do not place this device near or over a radiator or heat register, or where it is exposed to direct sunlight.
- The device should be repaired only by a qualified technician. 5) If a
third-party power supply is used, please ensure that the power
supply specifications meet the product requirements.
· Introduction
This is a 4K@60Hz HDMI wireless extender, including a transmitter and a receiver. It can realize high definition and low-latency transmission. Based on the 5G wireless frequency band, with stable anti-interference and safety performance. It supports 1-to-1 wireless transmission, and the transmission distance can reach 50 meters, effectively solving problems caused by complicated wiring. It’s an ideal wireless video transmission solution for video conferences, home entertainment, multimedia education, etc. Note 1) Transmission distances may vary depending on the environment. 2) Signals may be reduced or completely lost by solid structures such as walls,
bricks, and glass. 3) The surrounding wireless signal may cause certain interference to the
transmission, and the channel can be switched to reduce the interference.
2
· Features
1. It can realize high definition and low-latency transmission. 2. Supports
up to 3840×2160@60Hz resolution, backward compatible. 3. Supports wireless
transmission up to 50 meters (line of sight). 4. The transmitter supports HDMI
loop out. 5. In case of multiple sets of products in the same area, support
SSID pairing
and channel switching to avoid interference. 6. Supports IR passback. 7.
Supports 5G wireless frequency bands, strong anti-interference. 8. Supports
firmware upgrade via Micro USB port.
· Package Contents
Transmitter x1
Receiver x1
5V 2A power adapter x2
IR receiver extension cable x1
IR blaster extension cable x1
Antenna x4
Mounting ear x4
Screw x10 3
Grounding screw x2
User manual x1
· Installation Requirements
1. HDMI source device (DVD, game console, PC, etc.) 2. HDMI display device
(TV, projector, LED screen, etc.)
· Panel Description
1. Transmitter (TX)
Power indicator WiFi indicator
The indicator will turn blue when the power is turned on
a) Slow flash: waiting for connection b) Steady on: connection succeeded c)
Quick flash: SSID Pairing mode
4
Signal indicator
Channel switch button
Antenna connectors
Micro USB port HDMI input
HDMI output IR out Power input
a) Light off: no HDMI signal b) Steady on: HDMI signal is transmitting c)
Quick flash: restore factory settings
a) Press to switch channels b) Press and hold 5s for SSID pairing c) Press and
hold 10s for restore factory settings
Connect with antennas
Used for firmware upgrade
Connect with HDMI source device with HDMI cable Connect with local HDMI
display device with HDMI cable Connect with IR blaster extension cable
Connect with DC 5V/2A power adapter
2. Receiver (RX)
5
Power indicator WiFi indicator
Signal indicator
Channel switch button
Antenna connectors
Micro USB port HDMI output IR in Power input
The indicator will turn blue when the power is turned on a) Slow flash:
waiting for connection b) Steady on: connection succeeded c) Quick flash: SSID
Pairing mode
a) Light off: no HDMI signal b) Steady on: HDMI signal is transmitting c)
Quick flash: restore factory settings
a) After connecting with TX, press to switch channels b) Press and hold 5s for
SSID pairing c) Press and hold 10s for restore factory settings
Connect with antennas
Used for firmware upgrade
Connect with HDMI display device with HDMI cable Connect with IR receiver
extension cable Connect with DC 5V/2A power adapter
· Installation Procedures
1. Connection Diagrams One to one connection
6
2. Connection Instructions 1) Connect the source device to the HDMI IN port
of the transmitter with an HDMI cable, and connect the HDMI OUT port of the
receiver to the display device with another HDMI cable. 2) If using the IR
passback function, connect the IR blaster extension cable into the IR OUT port
of the transmitter, and connect the IR receiver extension cable into the IR IN
port of the receiver. a: The emitter of the IR blaster extension cable should
be as close as possible to the IR receiving window of the source device. b:
Point the remote control at the receiving head of the IR receiver extension
cable to operate. 3) Plug the power supply into the devices to get started. 4)
In the case of multiple sets being used at the same time in the same area: In
order to prevent mutual interference, switch each set of transmitters and
receivers to a different channel after they have been manually paired with the
SSID.
3. SSID Pairing 1. Enter the SSID pairing mode by holding the transmitter and
receiver’s channel switch buttons for five seconds. Both WiFi connection
indicators will flash quickly in yellow. 2. When the SSID pairing is
successful, the WiFi indicators on the transmitter and receiver will change
from quick flashing to slow flashing or steady on.
7
NO. Channel 1 Channel 2 Channel 3 Channel 4
Frequency 5.180 GHz 5.200 GHz 5.220 GHz 5.240 GHz
· FAQ
Q: Why the receiver and transmitter cannot be connected? A: 1) Move
transmitter and receiver closer.
2) Re-power the transmitter or receiver. 3) Re-pair the transmitter and
receiver.
Q: Why the Wi-Fi indicator is steady on but showing “Please check the TX input
signal” ?
A: 1) Make sure the TX has HDMI input and that the resolution is within the
specified range.
2) Try to connect the signal source directly to the display device, or change
the signal source and HDMI cable and test again.
Q: Why is the display stuttering or unstable? A: 1) Place the transmitter or
receiver within the signal coverage and minimize
obstructions between the transmitter and receiver. 2) Switch to a different
channel to avoid interference from other wireless
signals. 3) Re-power the receiver or transmitter.
8
· Specification
Items Power Supply
HDMI Performance and Interface
Transmission
IR Performance Operating Environment
Specifications
Voltage/Current
DC 5V/2A
Power consumption TX 6W, RX 4W
HDMI version
HDMI 2.0
HDCP version
HDCP 1.4/HDCP 2.2
Maximum transfer rate
18Gbps
Resolution supported
3840×2160@24/30/50/60Hz, 1080P@50/60Hz, 720P@50/60Hz, 1920×1200, 2560×1440, 2560×1600
Input and output TMDS signal
Input and output DDC signal
Wi-Fi Frequency bands
Transmission distance
0.7~1.2Vp-pTMDS 5Vp-pTTL 5.18~5.24 GHz 50m
Latency
130~180ms
Connection types One-to-one
SSID pairing
Supported
Infrared frequency 20~60kHz
Receiving range
5m
Working temperature
-20~60
Storage temperature -30~70
Humidity (no condensation)
0~90% RH
9
Dimension
Physical Properties Color Material Net weight
TX: 115(W) x 125(L) x 20.6(H) mm RX: 115(W) x 125(L) x 20.6(H) mm Black
Iron
TX: 353g; RX: 346g
Disclaimer
The product name and brand name may be registered trademark of related
manufacturers. TM and ® may be omitted on the user manual. The pictures on the
user manual are just for reference, The terms HDMI, HDMI High-Definition
Multimedia Interface, and the HDMI Logo are trademarks or registered
trademarks of HDMI Licensing Administrator, Inc. We reserve the rights to make
changes without further notice to a product or system described herein to
improve reliability, function or design.
10
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>