SWIT CW-H150 User manual

Model: CW-H150
Entry Level HDMI-150m Wireless HD Transmission System
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Ver：A
User Manual
Please read this user manual
throughout before using.
SWIT ELECTRONICS CO., LTD.

Preface
1．All internal technologies of this product are protected, including device, software and trademark.
Reproduction in whole or in part without written permission is prohibited.
2．All brands and trademarks of SWIT Electronics Co., Ltd. are protected and other relative trademarks
in this user manual are the property of their respective owners.
3．Due to constant effort of product development, SWIT reserves the right to make changes and
improvements to the product described in this manual without prior notice.
4．The warranty period of this product is 2 years, and does not cover the following:
(1) Physical damage to the products;
(2) Any damage or breakdown caused by use, maintenance, or storage not according to the user
manual’s instructions;
(3) The attenuation of signal quality resulting from being used in any special environments;
(4) Any damage caused by not powering the product by package supplied power adaptor.
(5) Any damage or breakdown not caused by the product’s design, workmanship, or manufacturing
quality, etc.
5．For any suggestions and requirements on this product, please contact us through phone, fax, Email,
etc.
SWIT Electronics Co., Ltd.
Address: 10 Hengtong Road, Nanjing Economic and Technological Development Zone,
Nanjing 210038, P.R.China
Phone: [phone]
Fax: [phone]
Email: [email protected]
Website: http://www.swit.cc

For Your Safety
Before start, please follow the safety precautions below
Do not try the followings:
1. Unauthorized repairs or parts replacement or other operations.
2. Inappropriate placement including but not limited to lighting, fire, exposure to rain, water or gas.
3. Switch to the power not in the voltage allowable range.
Warning
Do not get any liquid inside the product.
Do not block the ventilation openings or get substances inside, in order to avoid short circuit, fire or
electric shock.
Do not place the product in the rain or moisture to avoid electric shock or fire.
Danger
Switch the power off before connecting other devices.
Power socket: Make sure the power socket under the voltage range of the product to avoid short circuit,
electric shock and fire.
Power cable: Make sure the power cable is not pressed or tightened by any items or weights.
Power Load: Do not exceed the load on the wall outlet, extension cable or other porous receptacle to
avoid fire or electric shock.
Lighting: Disconnect the power cable if it is lighting or not using in a lperiod of time.

Working environment
Please don't lay the product on any unstable place to avoid fallen damage
Please don’t use the product in a place overheating, undercooling or with lots of moisture, or near by
strong magnetic devices.
Please don’t lay the product on metal shelf, in order to ensure the effective wireless transmission.
Packing List
The wireless system offers two kinds of package for option, each includes:
Simple package: Standard package:
1.Transmitter 1.Transmitter
2.Receiver
3. Antenna*5 3. Antenna*5
4. Cold shoe / Screw ball head
5. D-tap to lockable Pole-tap DC cable
6. 5.5/2.1mm pole power cable
7. User manual 7.HDMI cable
8.Warrantycard
Note: Power adaptor(optional accessories PD-A12K)
2. Receiver
4. Articulating arm trestle
5.D-tap to lockable Pole-tap DC cable
6. 5.5/2.1mm pole power cable
8. User manual
9.Warranty card
10.Carrying case

1. Product Introduction
This broadcast industry wireless system CW-H150 includes transmitter and receiver, adopts WHDI (OFDM)
technology, supports uncompressed HDMI wirelessly transmitted in 150 meters scale, auto pairing and with
less than 1ms latency, compact designed, portable and with stable receiving signal.
2. Features
◆HDMI uncompressed transmission
Support up to 1080p 50/60Hz uncompressed HDMI wireless transmission
◆150 meters transmission distance
In open outdoor area, the effective transmission distance is approx 150 meters.
◆Less than 1ms latency
There’s no discernible video delay and you can use it as real time on-location monitoring.
◆License free operation frequency
The wireless frequency is 5.1-5.9GHz, license free operated.
◆Pairing mode
Support auto pairing connection and one transmitter to four receivers multicast mode.
◆Encryption
Support AES 128-bit encryption to protect the transmission.
◆Battery plate optional
User can choose various standard DV battery plates for CW-H150 transmitter.
◆All-Metal Shell
Both the transmitter and receiver adopt metal shell which is durable and solid.
◆Simple connection
The wireless system is plug-and-play designed, without any software connection and configuration
Remark:
1. The transmission distance may be different, and depend on surroundings, radio wave conditions, buildings,
etc., the 150 meters transmission distance may be not guaranteed.
2. The wireless transmission might be interrupt if there’re many other devices of 5GHz wireless bandwidth
operated in the in the same location.
3. Signal reception may be affected by the position, height and angle of devices. If reception video is not stable,
please physically adjust placement for the optimized signal.
4. Set the antennas straight up and set receiver higher will enhance the transmission efficiency.
5. The product offers the AES 128-bit encryption to protect the wireless transmission. Anyway, please be ware
of the intentional capture from third person.

3. Product Instruction
Transmitter CW-H150
⑴Antenna
⑵Network：RSSI LED indicator
⑶Video：Video signal indicator
⑷Power：Power status indicator
⑸Reset：Reset (Reboot) status indication button
⑹Pair：Pairing button
⑺Installation thread:
1/4”-20 thread. Use the package supplied articulating arm trestle to install the device to the camera
⑻Product label
⑼HDMI in：HDMI input (HDMI-A type connector)
⑽Battery plate：Various DV battery plates optional. See details in “7. Optional Battery Plate”
⑾DC in：Support DC 7-17V voltage input, 5.5mm/2.1mm. Outside: negative, Inside: positive
The description of LED status indicator
Device Indicators Status Description
CW-H150
Transmitter
Power Constant On Power connected and switched on
Off Power disconnected and switched off
Video
Constant On Network is connected, and there is recognizable
video signal input
Flash Network connection failed and there is no
recognizable video signal input
Network Constant On The wireless network connection is normal
Flash The wireless network connection is abnormal
Front view Rear view

Receiver CW-H150
Frontview Rearview
⑴Antenna
⑵Product label
⑶HDMI out：HDMI output (HDMI-A type connector)
⑷DC in：Support DC 7-17V voltage input, 5.5mm/2.1mm. Outside: negative, Inside: positive
⑸Installation thread：1/4”-20 thread
⑹Network：RSSI LED indicator
⑺Video：Video signal indicator
⑻Pair：Pairing button
⑼Battery plate：Various DV battery plates optional. See details in “7. Optional Battery Plate”
The description of LED status indicator
Device Indicators Status Description
CW-H150
Receiver
Network Constant On Normal network connection
Flash Abnormal network connection
Video
Constant On Network is connected, and there is recognizable
video signal input
Flash Network connection failed and there is no
recognizable video signal input

4. Build connection
⑴Connect the HDMI video source with the “HDMI IN” port CW-H150 transmitter.
⑵Connect the “HDMI OUT” port of CW-H150 receiver with monitor or other receiving devices.
⑶Power the CW-H150 transmitter and receiver, the transmitter “Power” LED on, “Video” and “Network” LED
flash; the receiver “Video” and “Network” LED flash; they will automatically search the network, and detect
video signal, when the “Video” and “Network” LED is constant on, the output display is normal.
5. Pairing
⑴Connect the HDMI video source with the “HDMI IN” port CW-H150 transmitter.
⑵Connect the “HDMI OUT” port of CW-H150 receiver with monitor or other receiving devices.
⑶Power the CW-H150 transmitter and receiver, the transmitter “Power” LED on, “Video” and “Network” LED
flash; the receiver “Video” and “Network” LED flash; the monitor or switcher will display as Fig. 1
⑷Press the Receiver Pair button and hold for 5-10 seconds, the monitor or switcher will display Fig.2, then
release the Pair button; Press the Transmitter Pair button and hold till the monitor or switcher display progress
bar as in Fig. 3, then release the Pair button.
⑸When the progress bar completed, they are successfully paired..
Note: 1. Please keep the transmitter and receiver in distance of 1-2m to avoid pairing failure.
2. Please do not use more than 3 sets of devices under the same environment to avoid interference.
3. User can use at most 4 receivers to pair with one transmitter under the same environment.
6. How to get the best effective of Wireless Transmission
⑴Put the antenna on both transmitter and receiver vertically straight up, no request to spread. If lay down
installation, still keep the antenna vertically straight up to extend transmission distance and stabilize
transmission quality. (See Fig. 4 and Fig. 5)
Fi
g
. 1 Fi
g
. 2 Fi
g
.3
Fi
g
. 4 Fi
g
. 5

⑵Set the receiver as high as possible to avoid interference.
⑶、Avoid walls, trees, water and any blockage as best as you can,

7. Battery Plate
CW-H150 Battery plate choice
CW-H150 is equipped with DV battery plate to be powered by standard DV batteries. There’re following
different types of DV batteries for choice:
Plate type Compatible battery Recommended SWIT battery
F Sony L series NP-F770/970 S-8972，S-8970，S-8770
U Sony BP-U60/30 S-8U93，S-8U63
D Panasonic CGA CGA-D54S/D28S
Panasonic VBD VW-VBD58 S-8D62，S-8D58
B Panasonic VW-VBG6 S-8BG6
J JVC BN-V428 S-8428
V JVC BN-VF823 S-8823
I JVC SSL-JVC50 S-8I50
C Canon BP-930/945/970G S-8945，S-8845
E Canon DSLR battery LP-E6 S-8PE6
Note: The battery plates are fixed at factory, please specify the suitable plate type before purchase.
8. Trouble shooting
If the receiver failed to output video correctly, the possible causes are as below, please find the solution from
following chart:
The receiving
video Possible causes Solution
No display
No power Check power connection and switch on
the transmitter and receiver
The antennas are not installed properly
and screwed tightly
Install the antennas properly and screw
tightly of both transmitter and receiver
Bad connection of video cable Check video cable connection of both
transmitter and receiver
Video format is not supported
Check the format of video source.
(See the supported video formats at
Specifications.)
Video quality is
poor
Bad connection of video cable Check video cable connection and if
possible, change to better quality cables
The wireless transmission is disturbed
by environment, such as other
electronic devices in the same
location.
Wait for one minute or reboot both the
transmitter and receiver
The transmission distance is out of
effective range or being interfered by
obstacles.
Try the wireless transmission at a closer
distance or clean out the obstacles

9. Specification
Model CW-H150 Transmitter CW-H150 Receiver
Input HDMI×1 /
Output / HDMI×1
HDMI format 1080i（60⁄59.94⁄50）⁄720p（60⁄59.94⁄50)⁄1080p（60⁄59.94⁄50⁄24⁄23.98）
Wireless
frequency 5.1～5.9GHz
Radio module OFDM 16QAM
Max transmission
distance 150m（line of sight）
Latency ≤1 millisecond
Power
consumption ≤6W ≤5W
Radio power 100mW ⁄
Input voltage DC ⁄Battery: 7～17V DC ⁄Battery: 7～17V
Working
environment Temperature：0℃~+40℃
Dimension
（exclude
antenna）
77×35×126（mm）82×118×35（mm）
Net weight
(include antenna) 268g 267g