NEC WT615 사용자 설명서
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8. Appendix
Specifications
This section provides technical information about the WT615/WT610 DLP™ Projector's performance.
Model Number
WT615/WT610
Optical
DMD™
DMD™
0.7" Single Chip Digital Micromirror Device (DMD™), aspect ratio 4:3
Resolution
1024
⳯ 768 pixels* up to UXGA with Advanced AccuBlend
Mirror
Aspherical mirror
⳯ 4
Lamp
275 W DC standard (210W Eco mode)
Image Size
40" - 100" (1.0 - 2.5 m) diagonal,
40" - 80" (1.0 - 2.0 m) with electronic pen
40" - 80" (1.0 - 2.0 m) with electronic pen
Projection Distance
2.52" - 25.94" / 64 - 659 mm (2.52" - 18.15" / 64 - 461 mm with electronic pen)
Projection Angle
55
°
Electrical
Inputs
Inputs
1 RGB (Mini D-Sub 15p), 1 DVI-I (HDCP** supported), 1 S-Video (Mini
DIN 4p), 1 Video, 1 PC Card, 2 Stereo Mini Audio, 1 (L/R) RCA Audio,
1 PC Control (Mini DIN 8p), 1 Remote Control
DIN 4p), 1 Video, 1 PC Card, 2 Stereo Mini Audio, 1 (L/R) RCA Audio,
1 PC Control (Mini DIN 8p), 1 Remote Control
Outputs
1 RGB (Mini D-Sub 15p), 1 Stereo Mini Audio
USB Port
1 A Type, 1 B Type
Video Compatibility
NTSC, NTSC4.43, PAL, PAL-60, PAL-N, PAL-M, SECAM, 1080i, 720p,
576p, 576i, 480p, 480i (w/optional cable)
576p, 576i, 480p, 480i (w/optional cable)
Scan Rate
Horizontal: 15 kHz to 100 kHz (RGB: 24 kHz or over)
Vertical: 48 Hz to 120 Hz
Vertical: 48 Hz to 120 Hz
Video Bandwidth
RGB: 100 MHz (-3dB)
Pixel Clock Freq
Less than 135 MHz
Color Reproduction
16.7 million colors simultaneously, Full color
Horizontal Resolution
NTSC / NTSC4.43/PAL / YCbCr: 540 TV lines
SECAM: 300 TV lines
RGB: 1024 dots (H)
SECAM: 300 TV lines
RGB: 1024 dots (H)
⳯ 768 dots (V)
External Control
PC CONTROL (Mini DIN 8 pin), IR, LAN (optional), USB
Sync Compatibility
Separate Sync / Composite Sync / Sync on G
Built-in Speakers
1W
⳯ 2 (Stereo)
Power Requirement
100 - 240V AC, 50/60Hz
Input Current
3.9 - 1.7A
Power Consumption
370W in Lamp Normal mode
300W in Lamp Eco mode
12W in Normal Standby mode
0.6W in Power-saving Standby mode
300W in Lamp Eco mode
12W in Normal Standby mode
0.6W in Power-saving Standby mode
* Effective pixels are more than 99.99%.
** What is HDCP/HDCP technology?
HDCP is an acronym for High-bandwidth Digital Content Protection. High bandwidth Digital Content
Protection (HDCP) is a system for preventing illegal copying of video data sent over a Digital Visual
Interface (DVI).
If you are unable to view material via the DVI input, this does not necessarily mean the projector is not
functioning properly. With the implementation of HDCP, there may be cases in which certain content is
protected with HDCP and might not be displayed due to the decision/intention of the HDCP community
(Digital Content Protection, LLC).
Protection (HDCP) is a system for preventing illegal copying of video data sent over a Digital Visual
Interface (DVI).
If you are unable to view material via the DVI input, this does not necessarily mean the projector is not
functioning properly. With the implementation of HDCP, there may be cases in which certain content is
protected with HDCP and might not be displayed due to the decision/intention of the HDCP community
(Digital Content Protection, LLC).