The newly developed optical engine features a new wire grid and a redesigned aperture that reduce excess light leakage to negligible levels, making possible a remarkable 100,000:1 native contrast ratio. High contrast and film-like quality offered by the original D-ILA devices also help to ensure smoother greyscale, truer black levels, and increased depth.
Many years in development and supported by technical expertise, the D-ILA panel module is a JVC original LCOS (liquid crystal on silicon) reflective LCD panel module for projectors that guarantees precise video reproduction. The D-ILA device provides smoother and natural-looking pictures thanks to more closely spaced pixel elements, which help to minimise visual artefacts such as the “screen-door effect”. And, when this device is combined with the new optical engine, cinema-like quality picture is assured.
The high-performance 2x zoom lens features a large-diameter, all-glass lens system with 17 elements in 15 groups including an ED (extra low dispersion) lens to guarantee the faithful projection of full HD images. This lens system not only enhances focusing performance but also significantly reduces chromatic aberration and colour bleeding to better project images with ample depth. What’s more, it is also equipped with a 16-step aperture function that enables adjustment of brightness according to user preferences and/or operating environment to realise the deepest black possible.
Specifications
|
DLA-HD350 |
DLA-HD750 |
| Device |
0.7inch D-ILA x3 |
| Resolution |
1920 x 1080 pixels |
| Lens |
2x motorised zoom & focus |
| f=21.4mm – 42.8mm |
| F=3.2 – 4 |
| Lens shift |
±80% Vertical / ±34% Horizontal (motorised) |
| Projection size |
60 - 200 inches |
| Light source Lamp |
200W UHP |
| Brightness |
1,000lm |
900lm |
| Contrast ratio |
Native: 30,000:1 |
Native: 50,000:1 |
| Terminals |
HDMI (ver.1.3) x2 |
HDMI (ver.1.3) x2 |
| Component x1 (RCA) |
Component x1 (RCA) |
| S-Video x1 (mini DIN) |
S-Video x1 (mini DIN) |
| Composite x1 (RCA) |
Composite x1 (RCA) |
| RS-232C (D-sub 9-pin) |
PC x1 (D-Sub 15-pin) |
|
Trigger x1 (mini jack) |
|
RS-232C (D-sub 9-pin) |
| Video input signal |
480i/p, 576i/p, 720p 60/50, 1080i 60/50, 1080p 60/50/24 |
| PC input signal |
Digital |
VGA/SVGA/XGA/WXGA/WXGA+/SXGA/WSXGA+/WUXGA |
| Analogue |
– |
VGA/SVGA/XGA/WXGA/WXGA+/
SXGA/SXGA+/WSXGA+ |
| Noise level |
19dB (Normal mode) |
| Power requirement |
AC 110 - 240V, 50/60 Hz |
| Power consumption |
280W (Stand-by mode:1W) |
| Dimensions (W x H x D) |
365 x 167 x 478 mm |
| Weight |
11.0kg |
