Superior Picture Quality New ExwaveHADTM CCDs

Features

Superior Picture Quality

– New ExwaveHADTM CCDs

The DXC-990/990P incorporates newly developed 1/2 type IT (Interline Transfer) ExwaveHAD technology. Inheriting the unique sensing technology of

the DXC-950/950P, the DXC-990/990P attains a high sensitivity of F11 at 2000 lx while the improved HAD sensor structure drastically reduces smear level. This permits images of the highest quality to be captured in difficult lighting conditions. With the high packing density of these CCD image sensors and their accurate spacial offsetting, a remarkably high horizontal resolution of 850 TV lines is achieved. The combination of ExwaveHAD technology, improved electronic circuitry and advanced video processing results in a high signal-to-noise ratio of 63 dB (NTSC) and 62 dB (PAL).

Picture Contrast Controls

DynaLatitude Function

Automatically adjusts contrast corresponding to the brightest signal level of the entire image. Clear images can be captured if both bright and dark areas exist within the image.

(Simulated picture)

OFF

DCC + (Dynamic Contrast Control Plus)

Avoids hue factor distortion that can occur when subjects are very bright. DCC+ also automatically adjusts the knee point according to the contrast of the image.

(Simulated picture)

OFF

Black Stretch

Black stretch/compress enhances the gradation of the dark area by stretching or compressing the range of the image.

Knee Control

By adjusting the knee, a knee point and knee slope are set so that the highlighted areas of the picture can be clearly reproduced. High/Normal/Low switchable

On-Screen Menu

DSP (Digital Signal Processing)

The DXC-990/990P incorporates a new Sony 10-bit DSP technology.

DSP enables a variety of enhancement features and increases picture reliability that cannot be achieved with analog signal processing.

The DXC-990/990P features several DSP functions for powerful picture controls.

Picture Enhancement Controls

Digital Detail

Adjusts the sharpness of the object outline with minimal noise.

This feature also enables horizontal detail frequency control.

Linear Matrix

Provides sophisticated electronic adjustment for accurate color reproduction by adjusting color saturation and hue.

OFF

STANDARD

R.ENHANCEG.ENHANCEB.ENHANCE

Partial Enhance

Allows a particular color to be selected, and its hue, saturation and detail altered. In addition, the detail produced by the high resolution of the camera can be softened or emphasized in certain parts of the image by the Partial Enhance function.

OFF

Characteristics of Spectral Sensitivity of DXC-990 & DXC-990P

(This includes CCD, PRISM and Optical Filter Data)

The on-screen menu feature allows for quick and easy picture adjustments while viewing the image. All camera control functions are accessible from the side panel of the camera or through the optional RM-C950.

DXC-990P, DXC-990 specifications

The Sony DXC-990 and DXC-990P are high-definition broadcast cameras known for their exceptional image quality and reliable performance in professional video production environments. Launched in the late 1990s, these cameras quickly became popular in both broadcast and industrial applications due to their robust build and versatile capabilities.

At the heart of the DXC-990 series is its advanced imaging technology, featuring three 2/3-inch IT CCDs (Interline Transfer Charge-Coupled Devices). This configuration allows for superior color reproduction and enhanced light sensitivity, which is crucial for capturing high-quality images in various lighting conditions. The camera's resolution reaches up to 720x486 pixels, enabling it to deliver sharp and vibrant images that meet the demands of professional broadcasters.

One of the standout features of the DXC-990 and DXC-990P is their dynamic range and low noise operation. The cameras are designed to minimize electronic noise, providing clear images with excellent contrast, even in challenging lighting scenarios. This characteristic is instrumental for live events and other fast-paced productions where maintaining image quality is essential.

The DXC-990 also incorporates advanced signal processing capabilities, including digital signal processing (DSP). This technology ensures that images are not only sharp but also render accurate colors with minimal distortion. The camera's built-in color correction options allow operators to tailor the image output to meet specific production requirements, enhancing the creative possibilities for filmmakers and broadcasters.

Another significant advantage of the DXC-990 series is its modular design. This flexibility allows users to interconnect different accessories, such as lenses and viewfinders, making it a versatile choice for various shooting styles and environments. The DXC-990P model, in particular, was designed for portable applications with a lightweight configuration, making it ideal for ENG (Electronic News Gathering) purposes.

Moreover, the cameras support a range of output formats, including analog and digital, ensuring compatibility with various broadcasting systems. The ability to switch between formats adds to the overall utility of the DXC-990 and DXC-990P in a variety of production settings.

Overall, the Sony DXC-990 and DXC-990P are exemplary models that combine high-performance imaging, robust construction, and versatile features, making them suitable for professional video production across different sectors.