Nebula Cosmos Laser Mode D'emploi page 13

Specifications
• Specifications are subject to change without notice.
Input
Power Consumption
Standby Power
Consumption
Resolution
Compatible Resolutions
Contrast Ratio
Aspect Ratio
Screen Size
Throw Ratio
Light Source
Focus
Keystone Correction
Speaker Output Power
Noise
Wi-Fi
Bluetooth Version
Bluetooth Range
Video Format
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100-240V~ 50/60 Hz, 2.5A
< 200 W
< 0.5 W
1920x1080 (D2341); 3840x2160 (D2350)
480i (60Hz), 480p (60HZ), 576i (50Hz),
576p (50Hz), 720p (30Hz), 720p
(50Hz), 720p (60Hz), 1080p (24Hz),
1080p (30Hz), 1080p (50Hz), 1080p
(60Hz), 1080i (50Hz), 1080i (60Hz),
4K2K (23.976Hz), 4K2K (25Hz), 4K2K
(30Hz), 4K2K (50Hz), 4K2K (60Hz), 4096
(23.976Hz), 4096 (25Hz), 4096 (30Hz),
4096 (50Hz), 4096 (60Hz)
1500000:1 (Dynamic)
16:9
60"-150"
1.27:1
Laser (ALPD 3.0)
Auto
Auto
20 W (D2341); 30 W (D2350)
28 dB
MIMO Wi-Fi 2.4GHz/5.0GHz 802.11 a/b/
g/n/ac
5.0
25 m / 82 ft
H.265 10-bit 4K*2K@75fps, VP9 4K*2K
@75fps, AVS2-P2 up to 4K*2K@75fps,
H.264 AVC 4K*2K@30fps, MPEG1/2/4
ASP, WMV/VC-1, AVS+, RealVideo8/9/10
and other video formats
MPEG1/2/4, MVC, MP3, WMA/WMA-pro,
Audio Format FLAC, OGG (AC3, Dolby Digital Plus) and
other audio formats
Photo Format HD JPEG, BMP, PNG
USB Format FAT, FAT32, NTFS, EXFAT
Operating Temperature 0°C-35°C / 32°F-95°F
Remote Control Batteries AAA x 2
Troubleshooting
1. No image appears?
• Check the connection and make sure to select the correct input
source.
2. Is the image too large or too small?
• Move the projector closer to or further from the screen.
• Press the Settings button on the projector, then select Screen
Zoom and adjust the image size.
3. Blurry image?
• Place on a stable, flat surface and wait until the autofocus works.
4. Reversed image?
• Press the Settings button on the projector, then select Advanced
Settings > Projector Mode and switch to a correct state.
5. No sound?
• Make sure that mute isn't on.
• Please refer to the audio file formats supported. (See
Specifications)
6. The remote doesn't work?
• Make sure that the remote has been successfully paired with the
projector.
• Make sure there are not any obstacles between the remote and the
projector.
• Change batteries if they are depleted.
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