Panasonic PT-DX820LWU Product Sheet

P T- DZ780 Series

1-Chip DLP™ Projectors

P T- DZ780
P T- DZ780L
P T- DW750
P T- DW750L
P T- DX820
P T- DX820L

Full Brightness with Virtually Un-noticeable Operation

PT- DZ7 80B

PT-DZ780B
PT-DZ780LB

WUXGA WUXGAWXGA WXGAXGA XGA

7,000 lm 7,000 lm7,000 lm 7,000 lm8,200 lm 8,200 lm

The PT-DZ780LB/DZ780LW, PT-DW750LB/DW750LW, and PT-DX820LB/DX820LW are not equipped with a lens.
The cabinet for each model is available in black (PT-DZ780B/DW750B/DX820B) or white (PT-DZ780W/DW750W/DX820W).

PT-DW750B
PT-DW750LB

PT-DX820B
PT-DX820LB

PT-DZ780W
PT-DZ780LW

PT-DW750W
PT-DW750LW

PT-DX820W
PT-DX820LW

1

High 8,200

*

/7,000 lm Brightness with

Exceptionally Low 30 dB Noise

Panasonic’s PT-DZ780 Series projectors
feature a redesigned air cooling
system that achieves 30-dB
quietness even when operating
with full brightness. As the quietest
projectors*2 in their class, they
expand usability in noise-critical

Outstanding Images with

Low-Noise Operation

High Brightness of 8,200/7,000 lm

A dual-lamp system using two newly developed,
high-output 310 W lamps provides
high brightness of 8,200 lm for
the PT-DX820 and 7,000 lm for
the PT-DZ780/DW750.

Virtually Un-noticeable Operation with
30 dB in Normal Mode

Thanks to a carefully
designed airflow
control system and
cooling fans, opera­tion noise is dramat­ically reduced to 30
dB even when the
projector is used with the lamps at full power in
normal mode, making the PT-DZ780 Series the
quietest in its class.*
from the bottom of the unit and exhausts it from
the back, eliminating openings in the front and
sides to eliminate noise leakage. The newly
developed fans are also positioned to enable the
fans to operate efficiently with slower rotation and
less noise.

The Dynamic RGB Booster Enhances Both
Brightness and Color Reproduction

Panasonic’s Dynamic RGB Booster achieves high
image quality with levels of color reproduction and
brightness that make each color stand out. It

2

The projector intakes air

situations. Panasonic’s original Dynamic

RGB Booster also ensures an

excellent balance of brightness

and color reproduction. The dual
lamp system contributes to reliable

operation, less downtime, and low

maintenance cost.

combines Panasonic’s proprietary Vivid Color Con­trol technology with a Lamp Modulation Drive Sys­tem for a 1-chip DLP

™

projector that produces
bright and vivid colors. Images are analyzed frame
by frame, and scene-linking and real-time modu­lation are used to achieve high brightness and
vivid color reproduction.

Detail Clarity Processor Brings Depth and
Clarity to Details

This advanced image-processing circuit analyzes
the video signal frequency range for each scene
by extracting data on the distribution of high, mid,
and low-frequency components, and brings out
fine details accordingly. The resulting images have
a more natural, three-dimensional appearance
with crisp, clear detail.

Reliable Operation with

Low Maintenance Cost and Time

3

Long-Lasting Lamp Life for up to 4,000*

The PT-DZ780 Series projectors employ newly
developed high-power 310 W lamps that have a
long replacement cycle of up to 4,000 hours*
help lower the total cost of ownership.

Lamp mode Brightness (lm) Lamp

PT-DZ780/

DW750

Dual: Normal 7,000 8,200 4,000

Dual: Eco 5,600 6,560 6,000

Single: Normal 3,500 4,100 8,000

Single: Eco 2,800 3,280 12,000

PT-DX820

Hours

3

to

replacement
cycle (hours)

Dual-Lamp System Prevents Image
Interruptions

This system eliminates the interruption if a lamp
should fail (in dual-lamp operation mode). The
Lamp Relay mode also operates the lamps alter­nately to enable 24/7 projection.*

5

Flexible System Functionality

DIGITAL LINK Transmits Digital Signals up
to 150 m*

DIGITAL LINK is an original func­tion added to HDBaseT
nology. Equipped with a DIGITAL
LINK terminal, the PT-DZ780
Series projector allows trans­mission of HDMI, uncom­pressed HD digital video, and
control signals (Ethernet, RS­232C) for up to 150 m*
ft*
(STP) cable or higher. This simplifies cabling and
system upgrades, making it ideal for ceiling­mounted and other permanent installations. A sin­gle cable solution can be expanded by using the
new DIGITAL LINK switcher ET-YFB200G (optional).

6

(492 ft*6) with a Single Cable

™

6

6

) through a single CAT5e

PT-DZ780 Series

tech-

(492

PT-DZ780 Series

Bright scenes Colorful scenes

Color wheel

Lamp power

The boost amount is controlled in real time as the images
are projected.

Color wheel

Lamp power

Dust-Resistant Optical Block

The optical block, the heart of the projector, is
hermetically sealed to resist the effects of dust
and other particles in
the air, which makes
it possible to remove
the air filters for
optics. It also contrib­utes to the low TCO.

™

Liquid Cooling System for a DLP

Panasonic’s unique liquid cooling system directly
cools the DLP

™

chip to improve performance and

enable operation up to 45°C (113°F).*

chip

4

This allows
use in a wider variety of environments, while sta­bilizing performance and keeping the unit quiet
even in harsh conditions.

CAT5e (STP) cable
or higher:

Document

camera

Video, and control
signals (up to

6

/ 492 ft*6)

150 m *

Blu-ray disc

player

DIGITAL LINK Switcher

ET-YFB200G

Desktop PCVCR

For details on other manufacturers’ equipment,

visit our Projector Global Web Site:

panasonic.net/prodisplays/solutions/

technology/digital_link/