CVW BeamLink-Quad Plus 1U Rack User manual

Full HD
High Definition
Band
5GHz
Range
800m
Ultra Low
Latency
4
Channel
Video
Streaming
IP
Version: 1.0
2023.2.8
BeamLink-Quad Plus 1U Rack
USER MANUAL
This user manual applies to:
Transmitter: 7060*4
Receiver: 6689+3066*1
4-Channel Wireless Video Transmission System
SHENZHEN CRYSTAL VIDEO TECHNOLOGY CO.,LTD
E-mail: [e-mail]
Post code：518057
Tel: [phone]
www.cv-hd.com
Facebook:@crystalvideowireless Instagram: cvwtechnology
ADD: Unit 05-06, Floor 24, Changhong Science & Technology Mansion, Keji 12th Road South,
High-tech Industrial Park, Nanshan District, Shenzhen, P.R. China

Contents
About the User Manual 02
Product Overview
Packing List
02
04
Product Highlights
04
Transmitter
06
10
02
Interfaces and Buttons
Caution 01
03
Receiver
Product Installation
10
12
Installation of Transmitter
14
Installation of Receiver
16
Functional Instructions
18
21
22
Caution
* Avoid exposing this product to direct sunlight for time or using it in dusted long
places
* You must use this product within its temperature and humidity range.
Thank you for purchasing CVW’s wireless HD video transmission system.
Before using this product, please carefully read the following reminders.
* Avoid using this product when it is exposed to vibration and a strong magnetic field.
* Avoid contact of conductive materials with the interior of the product.
* Do not open this product’s enclosure without guidance from a professional at
our company.
Important Reminders
* When installing the magic arm, please fix the transmitter in a direction you want,
then twist the magic arm to fix it on the camera. If you rotate the transmitter to
fix it, the magic arm will not be easily demounted from the transmitter.
* Since the RS232 and Tally interfaces are non-standard physical interfaces, if you
need these functions, please contact our sales staff to confirm.
01
OLED Display Screen
RTSP Streaming Mode Operation
25
26
Video Parameter Settings
Upgrade
System Connectivity Diagram
Troubleshooting
27
31
Product Specifications
Important Reminders

02 03
Packing List
*All the transmitters come with an NP-F battery holder and are preinstalled with a V-mount connector.
Point-to-Point Mode and RTSP Streaming Mode
The system supports point-to-point mode and RTSP streaming mode working
simultaneously, which means that HDMI, SDI, and LAN ports can output video
signals at the same time. In so doing, this solution can be widely applied to
different scenarios.
RS232/422 Transparent Transmission
The RS232/422 port can support the pan-tilt-zoom (PTZ) camera control.
Power Adapter * 1 WiFi Adapter *1
Transmitter * 4 Antenna * 20
Double Ball Head
Magic Arm * 4 SDI Cable * 4
D-Tap to 2-pin
LEMO Cable*4
RS232 Cable * 5 Receiver * 1
Product Highlights
Four channels of transmission only occupy one wireless channel
Supports simultaneous four-channel video and audio signals transmission, and each
video channel’s highest resolution can reach 1080p/60Hz. These channels use the
same wireless channel, greatly saving spectrum resources.
High-quality and low-latency video frame
Supports HD-SDI & 3G-SDI input and output, supports HDMI full HD input and output,
highest resolution can reach 1080p/60Hz. Compared with H.264 technology, H.265
technology offers higher color reproduction, showcasing the image more colorful.
4* 4 MIMO and Beamforming technologies make the wireless beams more concentrated,
signal-to-noise ratio higher, which result in a farther transmission distance and a stronger
interference immunity.
Beamforming
Product Overview
BeamLink-Quad Plus 1U Rack is a multi-channel wireless video transmission system
based on a 5GHz band that supports 4-channel wireless video and audio transmission,
Tally, and pan-tilt-zoom (PTZ) camera control, with video resolution up to 1080p/60Hz.
It is widely used in live streaming, TV and filming, multimedia education, etc.
This instruction manual provides a detailed introduction to this product’s specifications
and an explanation of its interfaces, usage, reminders, and a troubleshooting guide.
Before using this product, please carefully read this instruction manual. If you have any
questions or concerns while using this product, please contact us or our suppliers as
soon as possible.
About the User Manual

TX: 7060
Interfaces and Buttons
A
C
D
E
F
G
H
J
K
L
M
N
N
OLED display
A
BLNA ON/OFF button: High-gain and Low-gain mode switching
CWPS button: pairing
DReset button
E
Network status warning light, yellow light flickers slowly:
network connecting; yellow light is on : network connected;
red light flicker quickly: low battery.
FRS232/422 interface
GSDI input
HHDMI input
IPower switch
JTally output
KLEMO DC input
LBattery slot
MV-mount slot
NAntenna connectors
Introduction to Transmitter’s Interfaces and Buttons
04 05
B
I
Function
Name

06 07
RX: 6689
A
B
C
D
E
F
G
H
A
B
C
D
E
F
H
Reset button
WPS button, pairing
DC input
Power switch
Power indicator:
light on: operating normally;
light off: power off or abnormal
Network status indicator light:
flash: fail to connect the network;
solid: network connected
Mode indicator light
G
LAN port
Function
Name
Introduction to Receiver’s Interfaces and Buttons

RX: 3066
Function Operation Instruction
Short press
the CH or WPS
button
Pairing
Channel switch
Long press the
“CH/WPS” button
for 3 seconds
The displayed
mehod of OLED
screen
Once the channel is switched to a different
channel on the receiver, the transmitter also
will go with it. And the channel will be
displayed on the screen of the transmitter
and receiver.
Long press the
“LNA ON/OFF”
button for 3
seconds
The low gain mode has a good interference
performance, and it is used mainly in a
complex and short-distanced environment
(the screen displays “L”).
Compared with the low gain mode, the high
gain mode shows a weak interference
performance, so it is used in a wide and
long-distanced environment (the screen
does not display “L”).
Low gain and
high gain mode
switch
Once pairing is enabled, “WPS” will be
displayed on the transmitter and receiver’s
OLED screen. Once they pair with each other
successfully, “WPS” will be disappeared on
the OLED screen.
Short press the
“LNA ON/OFF”
button for 1 second
Horizontal screen mode or vertical
screen mode
Restarting one
of the four
channels on
the receiver
Short press the
“RESET” button
to choose the
channel you want
to restart, then
long press it for
3 seconds to
enable this
function.
Once restarting is enabled, “RESET”
will be displayed on the OLED screen.
Once it is restarting successfully,
“RESET” will disappear.
1234
Tally I N
RESET
CH/WPSLNA ON/OFF
OLED Display
RS232/422
HDMI Out
08 09
Power Button
Tally In LAN Port
DC-IN SDI Out
LAN Port
Introduction to Receiver’s Interfaces and Buttons
Please note that the critical point to pair
them successfully is that both must be in a
pairing situation.

Product Installation
Installation of Transmitter
H D M I
S D I H D M I
3. Please connect the transmitter to the camera with an SDI or HDMI cable.
(as depicted in the diagram)
HDMI input
SDI input
Distance ≥ 1m
Transmitter at a height of
around 1.5 to 2 meters
above the ground
1. Attach the antennas to the transmitter’s antenna connectors. To achieve even better
range performance, all antennas should be arranged in a fan shape. (as depicted in
the diagram)
2. Mount the transmitter on a camera through the screw hole or the V-mount plate.
It is recommeded to hold the camera in a height where it is at least 1.5-2 meters
above the ground. If using multiple transmitters simultaneously, please keep them
at least 1 meter apart. (as depicted in the diagram)
10 11
Distance ≥ 1m Distance ≥ 1m

Installation of Receiver
00:00:00
H D M IH D M IH D M IH D M I
S D I S D I
S D I
S D I S D I
H D M IH D M IH D M IH D M I S D I S D I
S D I
S D I S D I
SDI Out
12 13
1. Mount the WiFi adapter on a tripod, then connect it to the receiver with
a network cable.
*Attach the antennas to the WiFi adapter’s antenna connectors. To achieve even
better range performance, all antennas should be arranged in a fan shape.
(as depicted in the diagram)
2. Please connect the receiver to the switch console or monitor with the SDI or
HDMI cable(s). (The receiver supports 4 SDI outputs and 4 HDMI outputs)
SDI Out
SDI Out
SDI Out
HDMI Out
HDMI Out
HDMI Out
HDMI Out

RX:3066
A
Signal Icon: video signal strength status
B
C
The corresponding transmitter ID: numbered 1, 2, 3, 4 respectively
1
VIDEO
2
VIDEO
3
VIDEO
4
VIDEO
A
D
B
C
CH 1
DChannel: display current channel
WPS L
E
F
EWPS: in pairing status
FGain mode: low gain mode (the screen displays “L”) and
high gain mode (the screen does not display “L”)
Video: video signal input connected
OLED Display Screen
RESET
CH 2
L1
VIDEO
TX:7060
A
BC
D
E
F
Transmitter ID: four transmitters are numbered
1, 2, 3 and 4 respectively
A
BGain mode: low gain mode (the screen displays “L”) and high
gain mode (the screen does not display “L”)
CSignal icon: video signal strength status
D
WPS: pairing
Name Function
EReset: the device is resetting
FCH*: display current channel
Video: video signal input connected
Name Function
14 15

RS232/RS422 Transparent Transmission
Pin
NO. Name Description
NC NC
TXD+ TX data signal
1
2
NC NC
NC NC
3
4
GND
RXD+
5
6
GND
RX data signal
13 2
456
Name Description
RXD-Receive data RX-
NC
TXD-
TXD+Transmit data TX+
GND
RXD+
GND
Receive data RX+
RS232 RS422
Transmit data TX-
NC
Attached: Baud rate settings
Log in to the motherboard parameter settings page to modify the baud rate settings.
For the specific operating steps, please refer to "Video Parameter Settings".
Important reminder: The follwing connector is RS232 by default.
Since there are different RS232/422 interfaces for each switch console on the market,
and each data signal definition of the interface is different too. If you need RS232/RS422
function, please contact our sales staff to confirm and provide them with the model
number of PTZ camera and switch console or the pinout definition of RS232/RS422
interfaces. It will make us easy to customize the RS232/RS422 cables for you. Moreover,
the baud rate will be set ready before delivery.
17
DB9_FEMALE
J15
GP8
GP7
GP6
GP5
GP4
GP3
GP2
GP1
5
9
4
8
3
7
2
6
1
SH1
SH2
Tally Input Interface: DB9 Female Socket
16
Tally Function Instructions
This system’s Tally function interface is factory customized. If you need this function,
please contact our sales staff to confirm the pinout definition of its docking device
and the type of device's interface.
Plug the Tally light into the transmitter's Tally output port, and then connect the
switch console to the receiver's Tally input interface with the customized Tally light
cables. Once all the connections have been completed, the switch console can
control the four transmitters' Tally lights. In so doing, the receiver as a low-level
trigger will be connected to the switch console. The PGM or PVW signal will be
sent to the transmitter from the switch console. Then the transmitter end's Tally
light will be turned on .
The transmitter and receiver’s Tally interfaces : the transmitter’s Tally interface is a
standard 3.5 mm headphone jack and the receiver’s Tally interface is a DB9
female socket.
Tally Light Output Interface
1
2
3
4
5
6
J16
PHONEJACK STEREO SW
RCLamp0521PA
D13
D12
RCLamp0521PA
Tally_Red
Tally_Green
Important Reminders: