The Marshall CV348 is a compact Full HD SDI camera with an interchangeable lens mount. Select the lens for the installation, then adjust the image remotely when the camera is difficult to reach. It provides a straightforward SDI source for fixed camera positions in production and installed video systems.
Marshall CV348 Features
- Choose optics for the installation. The CS/C lens mount accepts compatible separately sold lenses. This lets a system designer select framing for a nearby demonstration or a more distant subject instead of being limited to one included focal length.
- Full HD sensor and formats. The 2.2 MP, 1/2.8-inch sensor supports 1080p, 1080i and 720p formats. Progressive modes include rates up to 60 fps, giving an HD production system several timing options.
- SDI with defined color sampling. The 3G-SDI output uses 10-bit 4:2:2 BT.709 video. This provides a specified HD color and signal path for compatible switchers, recorders and other SDI receiving equipment.
- Remote picture adjustment. Marshall camera-control software and compatible controllers provide access to camera settings. An operator can tune an installed camera without reaching the body each time lighting or picture requirements change.
- Dedicated firmware service port. Micro-USB is provided for firmware updates. It gives service access at the camera but does not function as a USB webcam output; live video is delivered over SDI.
- DC power for fixed rigs. The camera uses nominal 12 V power, with a listed 7–15 V operating range. This supports planning a DC-powered camera rig while retaining the camera's stated input limits.
Specifications
| Manufacturer | Marshall Electronics |
|---|---|
| Model | CV348 |
| Sensor | 2.2 MP, 1/2.8-inch sensor |
| Lens mount | CS/C-mount; lens sold separately |
| Video output | 3G-SDI with BT.709, 10-bit 4:2:2 color |
| Video formats | 1080p, 1080i and 720p |
| Frame rates | Progressive formats support rates up to 60 fps; format-specific settings apply |
| Control | Remote camera adjustment using Marshall camera-control software or compatible controllers |
| Firmware | Micro-USB service port for firmware upgrades |
| Power | 12 V nominal; manufacturer lists a 7–15 V operating range |
Technical Questions
What image sensor does it use?
2.2 MP, 1/2.8-inch sensor.
Which lens mount does it use?
CS/C-mount; lens sold separately.
What is specified for video output?
3G-SDI with BT.709, 10-bit 4:2:2 color.
Which video formats are listed?
1080p, 1080i and 720p.
What is specified for frame rates?
Progressive formats support rates up to 60 fps; format-specific settings apply.
How can it be controlled?
Remote camera adjustment using Marshall camera-control software or compatible controllers.
What is specified for firmware?
Micro-USB service port for firmware upgrades.
How is it powered?
12 V nominal; manufacturer lists a 7–15 V operating range.
Buying and Installation Questions
What is the CV348 used for?
It is intended for fixed-camera production, streaming or installed AV systems that match its listed interfaces.
What should I check before ordering?
USB is for firmware service, not a USB webcam output. Select a compatible lens separately.
Which configuration does this SKU identify?
Marshall CV348 Compact Full HD 3G-SDI Camera, CS/C Mount. Match this exact model identifier when selecting accessories or replacement equipment.
Where can I check installation details?
Use the manufacturer documentation linked in the Manuals tab for wiring, setup and interface-specific limits.
