Motorized Slide Shutter
automatically opens/closes as the unit is power on or off to
protect the lens.
cooling-fan automatically adjusts in line with changes in ambient
room temperature and can seem almost silent with an ultra low
operational noise as little as 22dBA (approx.)
SUMMARY - Sanyo Plvz4 Lcd Home Theater Video Projector:
The new PLV-Z4
from Sanyo produces images with up to an incredible 7000:1 contrast,
and 1000 lumens of brightness. When coupled with Sanyo's TOPAZreal
technology, the PLV- Z4 delivers accurate colour reproduction, superb
blacks and uniform brightness which has reasserted Sanyo as the leader
in home theater projection technology.
The PLV-Z4 has
with great style managed to combine truly next generation picture
quality with convenient user features like twin component inputs,
progressive scan, an illuminated remote, picture freeze, and with
future proofing features like HDMI (which includes HDCP) it will set a
new standard for the home theater industry.
Now is the time
to experience DVDs and HDTV with the overwhelming wide-screen impact
they truly deserve on a PLVZ4 - so sit back, switch on, and prepare to
technology reproduces realistic and faithful images on a big screen by
using three technologies that improve video signal processing, enable
fine-tuned lens iris adjustments, and provide total control of lamp
light volume. TopazReal technology ensures higher-definition
projection of all video formats.
12bit Digital Video Signal Processing
12bit digital imaging gives increased gradations for each of the RGB
channels delivering subtle shadow detail, with fine skin tones and
well-defined highlights. Regardless of the source, the Z4's 3D-colour
management offers the widest possible dynamic range with impressive
Dual Iris Light
How well blacks are rendered has a crucial impact on the contrast and
overall quality of your video images. The new dual iris light engine
with one iris fitted into the lens and an additional controlling the
light output of the lamp provides total control of the light volume
allowing a high-contrast (3 times higher than the Z3),
three-dimensional image with stunningly real blacks.
React Image Mode The
PLV-Z4 constantly analyses the average picture level (APL) of the
screen, and along with the dual iris light engine controls the lamp
output for an appropriate volume of light. This way, problems with
glaring whites or murky, undifferentiated blacks are resolved, as is
the problem of a "grey-black" screen.