57
7. Appendix
���
Specifications
This section provides technical information about the VT580/VT480/VT58/VT48 projector's performance.
Model Number
VT580/VT480/VT58/VT48
Optical
LCD Panel
0.6" p-Si TFT active-matrix with Micro Lens Array
Resolution
VT580/VT58: 1024
⳯
768 pixels* native, up to UXGA with Advanced
AccuBlend
VT480/VT48: 800
⳯
600 pixels* native, up to UXGA with Advanced
AccuBlend
Lens
VT580/VT480/VT58: Manual zoom and manual focus
F1.7 - 2.0 f=18.9 - 22.7 mm
VT48: Digital zoom and manual focus
F1.7 f=22.4 mm
Lamp
VT580/VT480: 190W DC lamp (150W Eco mode)
VT58/VT48: 150W DC lamp (120W Eco mode)
Image Size (Diagonal)
VT580/VT480/VT58: 21 - 300 inches / 0.5 - 7.6 m
VT48: 25 - 300 inches / 0.6 - 7.6 m
Projection Distance
VT580/VT480/VT58: 2.5 - 36.4 ft / 0.7 - 11.1 m
VT48: 3.0 - 36.0 ft / 0.9 - 11.0 m
Projection Angle
VT580/VT480/VT58: Tele: 8.3
°
- 8.6
°
/ Wide: 9.9
°
- 10.3
°
VT48: 8.4
°
- 8.7
°
Keystone Correction
+/- 30
°
Vertical (Auto Keystone on VT580 only)
Electrical
Inputs
VT580/VT480: 2 RGB/Component (D-Sub 15 Pin),
1 S-Video (DIN 4 Pin), 1 Video (RCA), 1 (L/R) RCA Audio,
1 Stereo Mini Audio, 1 PC Control (DIN 8 Pin)
VT58/VT48: 1 RGB/Component (D-Sub 15 Pin), 1 S-Video (DIN 4 Pin),
1 Video (RCA), 1 (L/R) RCA Audio, 1 PC Control (DIN 8 Pin)
Outputs
1 RGB (D-Sub 15 Pin), 1 Stereo Mini Audio (not available on VT58/VT48)
Video Compatibility
NTSC, NTSC4.43, PAL, PAL-60, PAL-N, PAL-M, SECAM,
HDTV: 1080i, 1080i/50Hz, 720p, 576p, 480p, 480i/60Hz
Scan Rate
Horizontal: 15 kHz to 100 kHz (RGB: 24 kHz or over)
Vertical: 50 Hz to 120 Hz
Video Bandwidth
RGB: 80 MHz (-3dB)
Color Reproduction
16.7 million colors simultaneously, Full color
Horizontal Resolution
NTSC / NTSC4.43/PAL/PAL-M/PAL-N/PAL60: 540 TV lines
SECAM: 300 TV lines
RGB: VT580/VT58: 1024 dots (H)
⳯
768 dots (V),
VT480/VT48: 800 dots (H)
⳯
600 dots (V)
External Control
RS232, IR
* Effective pixels are more than 99.99%.
Downloaded From projector-manual.com NEC Manuals