Marshall CV370 Compact and Miniature POV Cameras User Manual

: June 16, 2024
: Marshall

Table of Contents

Copyright Information
Chapter 1: Safety Instructions
Chapter 2: Package Contents
Chapter 3: On Screen Display Menu
Chapter 4: Connect Camera to Network
Chapter 5: Web Interface Settings
Chapter 6: Upgrade
Warranty
Documents / Resources

Broadcast A/V Division
•CV370 •CV374 •CV570 •CV574
Compact & Miniature NDI HX3 POV Cameras Marshall CV370 Compact and Miniature
POV Cameras User Manual

Copyright Information

Copyrights © Marshall Electronics, Inc. All rights reserved.
Copying, reproducing or transmitting this file is not allowed if a license is not provided by Marshall Electronics, Inc., unless copying this file is for the purpose of backup after purchasing this product.
In order to keep improving the product, Marshall Electronics, Inc. hereby reserves the right to make changes to product specifications without prior notice. The information in this file is subject to change without prior notice.
To fully explain or describe how this product should be used, this manual may refer to names of other products or companies without any intention of infringement.
Disclaimer of warranties: Marshall Electronics, Inc. is not responsible for any possible technological, editorial errors or omissions, nor responsible for any incidental or related damages arising from providing this file, using, or operating this product.

Chapter 1: Safety Instructions

Always follow these safety instructions when setting up and using this product:

Operation
1.1 Please use the product in the recommended operating environment where temperatures are between -10˚C ~ 50˚C, and humidity level is 70% or below.
1.2 Do not use this product near water or source of heat.
1.3 Use attachments only as recommended.
1.4 Use the type of power source indicated on this product. If you are not sure of the type
of power available, consult your distributor or local electricity company for advice.
1.5 Always take the following precautions when handling this connection as failure to do so may result in sparks or fire:
 Ensure the plug is free of dust before inserting it into a socket.
 Ensure that the plug is inserted into the socket securely.
1.6 Do not overload the wall socket, extension cords, or multi-way plug boards as this may cause fire or electric shock.
1.7 Do not block the slots and openings in the case of this product as they are meant to provide Ventilation and prevent this product from overheating.
1.8 Except as specifically instructed in this User Manual, do not open or remove covers, Otherwise, it you may be exposed to dangerous voltages and other hazards. Refer all servicing to licensed service personnel only.
1.9 Unplug this product from the wall outlet and refer servicing to licensed service personnel when the following situations happen:
 If the power cords are damaged or frayed.
 If liquid is spilled into the product or the product has been exposed to rain or water.
Installation
2.1 For security considerations, please make sure the standard hanging rack you purchased, is in line with UL or CE safety approbations and installed by a certified technician approved by agents.
Storage
3.1 Do not place the product where the cord can be stepped on as this may result in fraying or damaging the lead or the plug.
3.2 Never push objects of any kind through cabinet slots. Never allow liquid of any kind to spill into the product.
3.3 Unplug this product during thunderstorms or if it is not going to be used for an extended period.
3.4 Do not place this product or accessories on top of vibrating equipment or heated objects.
Cleaning
4.1 Unplug all the cables before cleaning. Use a damp cloth for cleaning. Do not use liquid or aerosol cleaners.

Chapter 2: Package Contents

Camera Marshall CV370 Compact and Miniature POV Cameras -
Camera

I/O Breakout Cable Marshall CV370 Compact and Miniature POV Cameras -
Breakout Cable

Power Adapter Marshall CV370 Compact and Miniature POV Cameras - Power
Adapter

Power the camera with DC12V plug or PoE+(IEEE 802.3at).
Use Up, Down, Right, Left, and Enter joystick from the I/O breakout cable:
Press Enter to access the menu and exit the menu from the main OSD.
Press Up to move up within the menu.
Press Down to move down within the menu.
Press Right to enter the sub menu or change the value.
Press Left to change the value.
Special OSD joystick operation to factory reset the camera:
Press Up, Down, Up, Down, Enter to run factory reset the camera.

OSD MENU

Chapter 4: Connect Camera to Network

CV370/CV374/CV570/CV574 camera comes with DHCP enabled by default.
If the camera is connected to a router or DHCP enabled network device, it will be assigned with an IP address automatically.
To connect to a camera, use a device or software such as NDI Studio Monitor to access the camera and confirm the IP address of the camera.
If the connected network does not support DHCP, the camera will take 30 seconds to assign the default IP address 192.168.100.150.
The computer that will access the camera must be connected to the same network and proper IP address, subnet mask, and default gateway must be assigned to the computer.
Open a web browser and enter the IP address of the camera.
http://192.168.100.150 (default IP address if DHCP is not used)

Chapter 5: Web Interface Settings

Marshall CV370 Compact and Miniature POV Cameras - Interface
Settings

5.1 Live View Marshall CV370 Compact and Miniature POV Cameras - Live
View Main stream and sub stream buttons for live view image (within the web browser) stream quality set from Stream Encoding menu

5.1.1 Exposure Exposure Mode: Select exposure mode (Auto, Manual)
Gain: Select gain level when Manual mode is selected (0 – 30dB)
Shutter: Select shutter speed value when Manual mode is selected (1/30 – 1/10000)
Anti-Flicker: Enable anti flicker when image flickers (50Hz, 60Hz)

5.1.2 White Balance WB Mode: Select white balance mode (Auto, Indoor, Outdoor, One Push, ATW, Manual, Temperature)
Red Gain: Adjust red gain level when Manual mode is selected.
Blue Gain: Adjust blue gain level when Manual mode is selected.
Color Temperature: Select color temperature level when Temperature Mode is selected.

5.1.3 Image Mirror: Enable or disable image mirror
Flip: Enable or disable image flip
BLC: Enable or disable backlight compensation.
D-WDR: Enable or disable Digital Wide Dynamic Range
Day &Night: Insert or remove IR Cut filter.
Filter removed during the night mode.
Gamma: Adjust gamma level (0 – 15)

5.1.4 Image Setting Brightness: Adjust brightness level (0 – 15)
Saturation: Adjust saturation level (0 – 15)
Contrast: Adjust contrast level (0 – 15)
Sharpness: Adjust sharpness level (0 – 15)

5.1.5 Noise Reduction Marshall CV370 Compact and Miniature POV Cameras -
Noise Reduction 2D Noise Reduction: Enable or disable 2D noise reduction.
3D Noise Reduction: Select 3D noise reduction level (Auto, 1 – 4, Off)

5.1.6 Video VI Framerate: Select VI framerate to adjust the sensor level frame capture.
Normally used whenexperiencing the image lagging. Ideal to matchthe rate with the output format (25, 30, 50, 60)
HDMI Output: Select HDMI output format.
720p@25, 29.97, 30, 50, 59.94, 60
1080i@50, 59.94, 60
1080p@23.98, 24, 25, 29.97, 30, 50, 59.94, 60
2160p@25, 29.97, 30, 50, 59.94,60
(2160p is only available on CV374 & CV574)

5.2 Audio Audio State: Enable or disable embedded audio.
Encode Mode: Select audio encoding method (AAC, LPCM)
Sample Rate: Select audio sampling rate (16,000, 32,000, 48,000Hz)
Bitrate: Select audio bitrate (32,000, 48,000, 64,000, 96,000, 128,000 bits)
Volume: Adjust audio volume level (0 – 100)
Confirm: When audio settings are changed, press confirm to apply changes

5.3 Stream
Encoding setting of the camera and video over IP protocols can be configured from this menu.

5.3.1 Encoding Marshall CV370 Compact and Miniature POV Cameras -
Encoding Stream has Main and Sub Stream settings.
Encode Mode: Select encoding compression (H.264, H.265)
Profile: Select encoding profile (MP, HP)
RTSP Address: Displays the RTSP address of the camera.
Resolution: Select desired stream format. (Note: HDMI and Stream formats are working independently)
Bitrate: Select desired stream bitrate (512 – 32,768)
Bitrate Control: Select bitrate control method (CBR, VBR)
I Frame Interval: Select desired i frame interval (1 – 120)
Confirm: When encoding settings are changed, press confirm to apply changes
Note: When NDI HX3 is selected, bitrate, bitrate control and i frame interval will not be available to modify.

5.3.2 RTMP RTMP Address: Copy and paste the RTMP destination address in the box.
Stream Key: Copy and paste the stream key provided by the RTMP host.
Enable and Confirm: Click on Enable button and press confirm to enable RTMP stream.
When RTMP stream is properly setup, check mark indicator will appear as shown
Note: When RTMP stream is used on YouTube, audio (from section 5.2) needs to be enabled.

5.3.3 NDI|HX3 Enable: Enable or disable NDIHX streaming capability
Device Name: Modify device name appears on NDI receiver.
Channels: Modify channel name appears on NDI receiver
Group: Modify NDI group name
HX3: Enable or disable NDI HX3. Note: NDI HX3 only supports 1080p50 and 1080p60. Select the proper format before enabling HX3.
Discovery: Enable or disable NDI discovery feature
Multicast: Enable or disable NDI multicast feature

5.3.4 SRT Mode: Select SRT mode (Listener, Caller, Rendezvous)
Port: Type the port number used in SRT. Default is 1600
Latency(ms): Set SRT latency in milli seconds Encryption: Enable or disable stream encryption
Key Length: Select key length (16, 24, 32) Passphrase: Set passphrase parameter
Main Stream: Displays SRT main stream URL
Sub Stream: Displays SRT sub stream URL
Confirm: When SRT settings are changed, press confirm to apply changes

5.4 System
System menu includes network configuration of the camera, account setting, and NTP

5.4.1 Network Marshall CV370 Compact and Miniature POV Cameras -
Network By default, DHCP is enabled. If the network does not support DHCP, 192.168.100.150 will be assigned to the camera 30 seconds after the initial boot up.
DHCP: Select DHCP or Static IP address
IP: Type desired IP address if static IP is used
Netmask: Type subnet mask address if static IP is used
Gateway: Type gateway address if static IP is used
DNS: Type DNS address if static IP is used
HTTP Port: Modify HTTP port number.
Default is 80
RTSP Port: Modify RTSP port number.
Default is 554
RTSP Encrypt: Enable or disable RTSP encryption
VISCA over IP: Modify VISCA over IP port number. Default is 52381
Confirm: When network settings are changed, press confirm to apply changes and reboot the camera

5.4.2 Account Account: Change username of the camera.
Default is admin
Password: Change password of the camera.
Default is 9999
Confirm Password: Retype the new password for confirmation
Confirm: When account settings are changed, press confirm to apply changes

5.4.3 Time Time Zone: Select the time zone of the location
NTP Enable: Enable or disable the NTP
NTP Update Interval: Select the interval of NTP update (30m – 24h)
NTP Server Address: Modify the NTP server.
Default server is time.nist.gov
NTP Port: Modify NTP port number. Default is 80
Confirm: When NTP settings are changed, press confirm to apply changes

5.5 Maintenance Firmware Upgrade: Click the upgrade button to open the file browser and locate the firmware file. Select the file and click Open to start the upgrade process. Do not turn off the camera or browser while an upgrade is in progress.

User Save Settings: Save: Save the current camera settings to a config.txt file
Recall: Recall the saved user settings to the camera
Factory Reset: Reset the camera settings to the factory default settings
Reboot: Reboot the camera to apply major changes

Power:
Standby: Put camera to the standby mode
Wake: Operate the camera from Standby mode

5.6 About
About page displays the current camera version information.

Chapter 6: Upgrade

CV370/CV374/CV570/CV574 has two types of upgrades required.
When ISP update is needed, an upgrade can be performed from the Maintenance menu under the web interface.
When major update is required, camera ARM process needs to be updated via USB connection.

Flip both 1 and 2 dip switches on the back of the camera to ON position.
Connect the USB C cable to the service port of the camera and connect it to the computer.
Upgrade software called “NZDownloadTool” is needed to upgrade the ARM processor.
Please consult with Marshall Electronics for software and upgrade file.
When upgrade is completed, set the dip switched back to Off position.

Warranty

For Warranty information please refer to Marshall website page: <https ://marshall-usa.com/company/warranty.php>

www.marshall-usa.com

Documents / Resources

| Marshall CV370 Compact and Miniature POV Cameras [pdf] User Manual
CV370, CV374, CV570, CV574, CV370 Compact and Miniature POV Cameras, Compact and Miniature POV Cameras, Miniature POV Cameras, POV Cameras, Cameras
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