Marshall Matters
Posted on Nov 12, 2024 by Pro Moviemaker
The CV730 is the Editor’s Choice of PTZ cameras in the Pro Moviemaker Gear of the Year Awards
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Remotely controlled cameras that offer pin-sharp, broadcast-quality images are having their moment in the spotlight with a huge boom in popularity that exploded during the pandemic, and has not shown signs of slowing down. But not every brand is new in this sector.
With over four decades of experience collaborating with the top broadcast and professional audio-visual integrators in the world of video production, Marshall is at the fore of designing and building high-level cameras that output reliable video signals – from IP and miniature cameras to the latest pan-tilt-zoom models.
The innovative American firm has made big leaps forward with each generation of technology over the past decade, all while maintaining affordable price points in cameras that offer exceptional value.
That’s why the Marshall CV730-BHN is the Editor’s Choice in the PTZ camera class of the Pro Moviemaker Gear of the Year Awards. It not only has an impressive spec choice and various connectivity options, but is also priced competitively compared to other flagship cameras. The range comes in black or white to aid disguising them on set.
Marshall’s CV730 features 9.2-million-pixel sensors made by Sony, guaranteeing incredible image quality and dynamic range. The CV730 models get you up close to the action thanks to a long, 30x optical zoom range. Starting at just under 65° horizontal angle of view at 6.5mm all the way out to 202mm, it captures clear head-and-shoulder shots at very long distances.
Crucial for all connected cams, there are flexible simultaneous 12G-SDI and HDMI outputs, along with networkable options for full NDI, NDI HX3, NDI HX2, IP (HEVC), SRT and other common IP codecs. This ensures seamless integration into modern workflows, delivering glitch-free video performance.
The crystal-clear 4K UHD images, at up to 3840x2160p at 60fps, offer a flexible professional camera source for any production, allowing for slow-motion playback when needed.
Full NDI delivers the lowest latency and highest quality, ensuring frame-accurate video and audio in real time for IP workflows. With NDI 5.5 and other NDI Tools, you can integrate more video devices and applications into the production workflow. Plus, the CV730 supports genlock for SDI signals via Black Burst or Tri-Level Sync and offers optional USB 3.0 support.
Featuring simultaneous outputs through 12G-SDI, HDMI, USB and IP from a professional 1/1.8-inch sensor, the CV730 captures stunning footage with smooth, remote broadcast-style adjustments and control via NDI, IP and RS232/RS422, using universal open-source protocols.
The PTZ is easy to use, requiring one cable connection from a PoE++ IP switch to the camera’s Ethernet port. Alternatively, you can use Ethernet for PoE, control and preview while sending traditional outputs (12G/6G/3G-SDI or HDMI) to production, switching or archiving.
The CV730-ND3 option utilises the latest NDI HX3 codecs, enhancing NDI performance with better video quality, lower latency and reduced bandwidth. It achieves near Full-NDI delivery at approximately 250Mbps, with a low bandwidth requirement of around 80Mbps.
It’s this latest technology that ensures Marshall’s CV730 camera range brings broadcast quality with reliability, durability, flexibility, and, most importantly, affordability.
This feature was first published in the November/December 2024 issue of Pro Moviemaker.
