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Ultra Bright 4000 Lumen Brightness
The PT-D4000 offers a full 4000 lumens of brightness and XGA projection. A newly developed AC lamp and a more efficient reflector and synthetic mirror produce crisp, sharp images even when projecting images with a wide aspect ratio in ordinary daytime lighting.

System Daylight View
The system daylight view function uses an image processing circuit to compensate for the loss of color saturation that occurs when light reflects onto the screen from bright surroundings. It is especially effective for producing crisp, sharp images in dark portions containing gradation. The function can be adjusted in three steps.

Full 10-bit Picture Processing
The use of a full 10-bit image processing system provides smooth tonal expression. For example, skin tones appear natural and true to life.

More Effective Noise Reduction
Images are noticeably clearer, thanks to higher-performance frame noise reduction, which lowers image graininess, and improved MPEG noise reduction, which suppresses the block noise and mosquito noise that are common in fast-action scenes.

Dual Lamp System
The use of two lamp systems increases brightness and eliminates the need to interrupt a presentation if a lamp burns out (in dual lamp operation mode).

AC Lamp
Newly developed AC lamps with full 275*1 watts of power offer excellent brightness and greater reliability than other types. A new lamp drive system also lowers the stress on the lamp electrodes while the lamps are lit. The new lamps have a lifetime of approximately 3,000 hours*2, which is reassuring for applications where the projector is frequently used. The AC lamps also minimize color irregularities.

Liquid-Cooling System
Panasonic's original liquid-cooling system directly cools the DLP® chip, which extends PT-D4000 performance and attains a high level of reliability. It also enables operation in temperatures up to 113°F/45°C for use in a wider variety of environments, and maintains a more stable performance even in harsh conditions while keeping the operating sound down to a quiet 29 dB*.

Web Browser Control/Monitoring & Message Alert
Anybody can operate the PT-D4000 by remote control or monitor its status over a LAN network, because it is all done using the computer’s familiar Web browser. Furthermore, the PT-D5700 sends an E-mail message to notify the operator when an error has occurred, or a lamp needs to be replaced.

Wireless Remote
The rear control panel allows for easy operation when the PT-D4000 is set on a desk or floor. New wireless remote control with longer transmission capacity of 98 feet (30 m).

Direct Power Off
Built-in capacitor provides power to cool the internal parts. This means that you can switch off the room's main power as soon as the presentation ends.

Flexible Angle Setting
The PT-D4000 can be rotated vertically. This means you can install it at any up-and-downangle you wish to accommodate different installation conditions.

For more information or to arrange a demo please call or email Sales