โปรเจคเตอร์ ยี่ห้อ NEC รุ่น ME423W
Product Specifications
Display
| Aspect Ratio | 16×10 | Native Resolution | WXGA 1280×800 |
| Maximum Resolution | Up to WUXGA (1920×1200) with Advanced AccuBlend | Contrast Ratio (typical) | 16,000:1 |
Synchronization Range
| Horizontal (Analog/Digital) | 15-100kHz (RGB: 24kHz or over) | Vertical | 50-120Hz |
Signal Compatibility/Connectivity
| SD/HD Video Signal Compatibility | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p | PC Signal Compatibility | VGA, SVGA, XGA, SXGA, SXGA+, UXGA, WUXGA |
| Macintosh Signal Compatibility | Yes | External Control | RS-232 (D-Sub 9pin), IR, LAN |
| Input Terminals
RGB1(analog):
VGA 15pin D-sub
RGB1(digital):
HDMI w/ HDCP (v2.0)
RGB2(digital):
HDMI w/ HDCP (v2.0)
Video 1:
RCA
Audio 1:
Stereo Mini Jack
Audio 2:
RCA (L/R)
|
Output Terminals
Audio:
Stero Mini Jack
Audio Out:
Stereo Mini Jack
|
||
Power Consumption (typical)
| On | 305W | Input Current | 3.3-1.3A |
| Power Requirements | 100-240V AC, 50/60 Hz | ||
Physical Specifications
| Dimensions (WxHxD)
Product:
13.6 x 4.3 x 10.3 in. (345 x 108.4 x 261 mm)
Shipping:
17.7 x 7.8 x 15.4 in. (450 x 200 x 390 mm)
|
Weight
Net Weight:
7.3 lbs. (3.3 kg)
Shipping:
10.4 lbs. (4.7 kg)
|
Environmental Conditions
| Operating Temperature | 41-104°F / 5-40°C | Operating Humidity | 20 to 80% Humidity (Non-Condensing) |
| Storage Temperature | 14-122°F / -10-50°C | Storage Humidity | 20 to 90% Humidity (Non-Condensing) |
Limited Warranty (parts & labor)
| Registered owners receive a 3-year parts and labor warranty including InstaCare next business day exchange. The lamp is covered for one year or 1,000 hours, whichever comes first. |
Additional Features
|
Optical
| Display Technology | 0.64″ LCD | Lamp Type | 225W AC |
| Light Output(Lumens) | 4,200 boost | Light Source Life | 10,000 hours normal / 20,000 hours eco |
| Screen Size (diagonal) | 30 – 300 in. / 0.76 – 7.62m | Throw Ratio | 1.2-2.1:1 |
| Projection Distance | 2.9 – 35.9 ft. / 0.9 – 10.9 m | Projector Angle | 0 – 7° tele / 0 – 11° wide (at 60″) |
| Lens
Zoom:
1.7x
Focus:
Manual
F number, fnumber:
F:1.7~2.2 /f=17.4~29mm
|
Keystone Correction | +/- 30° horizontal (manual), +/- 30° vertical (manual + auto) | |
Mechanical
| Installation Orientation | Floor/Front, Floor/Rear, Ceiling/Front, Ceiling/Rear | Fan Noise | 37dB (ECO mode Off), 29dB (ECO mode) |
| Regulations | USA: UL (UL60950-1/UL62368-1) FCC Part15 Class B, Canada: CAN/CSA (62368-1-14) ICES-003 Issue 6 | ||
Accessories
| Included |
|
Optional |
|
Lens Adjustment Functions
| Manual focus, zoom |
Supported Screen Size (maximum)
| 30 – 300 in. / 0.76 – 7.62m |
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