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 Picture Performance Presentation User Friendly
Ecological & Cost-efficient
| Stand-by Mode under 1W*1 |
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Stand-by (low) mode power consumption is less than 1W, offering increased energy savings and further contributing to environmental preservation. |
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Stand-by mode with network turned off, 3W in normal mode with network turned on. |
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| Long 5,000hr*2 Lamp Life |
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By increasing the estimated lamp life, we've added the advantages of lower maintenance and reduced operating cost. |
Lamp Replacement Frequency (*3) |
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When used in low lamp mode. Maximum lamp life in standard mode use is 3,000 hours. |
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Lamp life refers to the average time required for brightness to be reduced by half, and not the time specified in the warranty. Lamp service life may vary widely depending on the environment and conditions, and whether or not cleaning and other maintenance procedures are followed. |
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| Filter-free |
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DLP™ projectors are structurally airtight, eliminating the need for an intake filter under normal conditions, and lowering costs. |
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Exceptionally Quiet
| Silent 29dBA Operation (in low mode) |
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Like giving a presentation in a suburban residential area in the middle of the night! That's the operating sound level promised by the WD620U.
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Clear, Vivid Images
| High brightness 4000lm and high contrast 2000:1 |
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A high brightness and a high contrast level for presentations in large meeting rooms and conference halls.
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| High-power projection – Distance increased 1.5x |
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The WD620U is equipped with a specially calibrated lens for high-power projection. Projection distances from 1.9 to 2.8m (73 to 110in) are possible using a 60-inch screen, and brilliant, crystal-clear images are assured even when projection distance is short.
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| Fully Friendly with Wide Screens |
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The trend towards wide-screen television broadcasting and wide-screen computers continues to grow.
The WD620U projector offers wide-aspect ratios suitable for displaying wide-screen content without distortion or compression. Additionally, switching from an XGA projector to a WXGA projector increases the effective display screen area 1.3 times.
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Array of Convenient Functions
| Top-loading lamp for easier maintenance |
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The projection lamp is installed in the upper section of the main body. Whether sitting on a shelf or suspended from the ceiling, lamp replacement is simple and easy(*4), and there's never a need to move the whole projector.
(*4): |
A lamp replacement attachment is included to prevent the lamp from being dropped during replacement. |
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| Loud 10W built-in speaker |
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A high-volume, 10W speaker is built-in, eliminating the need for an external speaker. |
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Loud 10W built-in speaker + Audio Mix |
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| Microphone capability with mixing input audio source |
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Using the "Audio Mix(*5)" feature and wireless microphone sold separately, the presenter's voice is reproduced loud and clear in real-time. |
(*5): |
Only compatible with stereo mini-jack. Not compatible with RCA jack (L/R) or HDMI. |
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| Visual PA broadcasting of various written messages |
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Using a control room computer equipped with projector-control software, simultaneously send messages (up to 350 characters long) in real-time to projectors connected to the LAN. Ideal for broadcasting important information to multiple rooms in schools or office buildings. |
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