AK-UC4000

Capture images with the level of detail, sensitivity and control that professional productions demand.
The AK-UC4000 combines a 4.4K sensor, 4K and HD operation, and HDR support, delivering a solid solution for studios, live events and demanding multi-camera environments.

The Panasonic AK-UC4000 is a 4K studio camera designed for Broadcast productions that demand high image quality, reliability and operational control. Equipped with a large 4.4K sensor, it is built to capture images with outstanding detail, good sensitivity and low noise, even in demanding production environments. It supports modern workflows with HDR, BT.2020 and 12G-SDI output, allowing it to integrate easily into current production infrastructures.

It is a suitable solution for television studios, live event production, sports coverage and other live multi-camera operations. When integrated with the compatible control unit, it enables efficient remote operation and long-distance signal transmission. In short, it is a camera designed for teams looking for premium quality, consistency and flexibility in professional production.

Main features

• High-precision 4.4K sensor

Equipped with an 11.14 MP sensor, the AK-UC4000 is designed to capture images with high definition, good sensitivity, low noise and a wide dynamic range.

• Support for HDR and BT.2020 colour space

The camera supports HDR (HLG) and ITU-R BT.2020, enabling images with greater tonal richness, better contrast control and a wider colour gamut.

• UHD 12G-SDI outputs and readiness for IP workflows

It includes UHD 12G-SDI output and an upgrade path to SMPTE ST 2110/MoIP, making integration into modern and hybrid Broadcast infrastructures easier.

• 4K and HD production with high-speed option

It can operate in 4K and HD, including support for 2x, 3x or 4x output in HD mode when integrated with a compatible control unit.

• Advanced image assistance and control features

It integrates features such as focus assist, flash band compensation, skew reduction, DRS, CineGamma, black gamma correction and fine gain adjustment for greater control during image capture.

Main benefits

• More detailed and consistent image quality

The combination of a 4.4K sensor, high resolution and low noise helps ensure cleaner, sharper and more consistent images in demanding production environments.

• Better performance in high-contrast productions

HDR support makes it possible to preserve more detail in highlights and shadows, resulting in a more balanced and realistic image.

• Greater flexibility for different infrastructures

With 12G-SDI, B4 mount compatibility and readiness for IP workflows, the AK-UC4000 adapts easily to both traditional systems and more recent production environments.

• Efficient remote operation in complex productions

When used with a compatible CCU and remote panels, it enables more practical control and long-distance signal transmission, simplifying multi-camera operations.

• A solution built for demanding professional productions

The ability to operate in 4K, HD and high-speed modes, combined with advanced image features, makes this camera well suited for studios, live events and sports coverage.

Ready for simultaneous SDR and HDR environments

This camera can be integrated into systems designed for simultaneous HDR and SDR operation, offering a valuable advantage for teams working in mixed production environments or in the middle of a technology transition.

Talk to us

Image Quality and Advanced Control

Users can operate the camera in both 4K and HD modes. In HD mode, the AK-UC4000 delivers HD images with high sensitivity and low noise. In addition to the functions valued in previous studio camera series, such as DRS and CineGamma, the AK-UC4000 adds new features including focus assist, flash band compensation and distortion reduction.

Additional functions further enhance the image capture experience, including improved shockless gain control (-6 dB to 36 dB), a user gamma function, black gamma correction according to pedestal settings, multi-step DNR and easy matrix adjustment. The AK-UC4000 series delivers excellent image quality and operational performance.

High-quality 4K and HDR image capture Features

Large image sensor

With a large 11.14-megapixel 4K image sensor, it realizes ultra-high-definition resolution, high sensitivity, low noise and a wide dynamic range.
B4 Mount

The 2/3 lens can be used without an external adapter, and the internal lens is specially designed for large sensors, ensuring high video quality. This new acquisition method maximizes the effectiveness of incident light.
2000-TV Line Resolution

Beyond 4K sampling achieves a resolution of 2000 TV lines in the horizontal and vertical directions for a richly detailed picture of a wide range of subjects in a variety of settings.
Supports 3 Levels of High-speed Output in HD Mode

High-speed capture at 1080p, 1080i and 720p* is available for sports and other active settings. This feature achieves a richly detailed picture even for fast-moving subjects. 2x, 3x or 4x output can be selected for compatibility with various slow-motion servers. * High-speed shooting at 720p available only when using AK-UCU600.
High Sensitivity and Low Noise

The AK-UC4000 is equipped with a large 11.14-megapixel 4K image sensor. Two shooting modes can be selected. In High Sense Mode, it is possible to obtain an S/N ratio of 62 dB* or higher while also achieving F10 high sensitivity. The result is low-noise and high-image-quality video. * During HD output.
Skew Reduction Realized Through High-speed Scans

This camera’s normal and low skew reading speeds are around 1/2 and 1/3 of those on a standard camera (1/60 of a second) respectively. The skewing characteristic of MOS sensors has been reduced by reading out the MOS sensor signal at high speed.
Chromatic Aberration Compensation (CAC)

This exclusive technology utilizes communication between the lens and camera to deploy for a sophisticated algorithm that will automatically compensate for the registration error caused by lens chromatic aberration, and minimize the circumjacent blur.* * For software supporting Chromatic Aberration Compensation (CAC) file, please download from "Software Download".
HDR (High Dynamic Range) Support

This mode provides rich gradation to render contrast, color and shadow in dark image areas that could not previously be reproduced due to blackout, thus resulting in more realistic image quality. It supports a variable HDR by adjusting the high dynamic range. In addition, it is possible to configure a system supporting simultaneous HDR/SDR in order to handle production environments with both. SDR image can be adjusted over exposed by offset gain and knee function adjusts bright image as well as HDR.
ITU-R BT.2020

This camera is compatible with BT.2020, a color space that can recreate almost every color in the natural world, enabling a wider range of color expression.
Shockless Gain

It is possible to smoothly transition the image changes that occur when gain is changed. In addition, with the 0.1 dB step master gain adjustment function, you can fine tune the adjustments to match the scene being shot.
Servo Control ND / CC Filters

The cameras are equipped with filters for a variety of shooting environments. [ND filters] CAP, Through, 1/4, 1/16, 1/64 [CC filters] Cross, 3200 K, 4300 K, 6300 K, Diffusion