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Electronics
Audio and video equipment
Multimedia projectors
Change history for item: Optoma DS331
Donny Darko 25 September 2023 05:10:53
Create:
Width #593962
Value: 287
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Height #593963
Value: 111
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Description #23838565
Value: Purpose: office, projector resolution: 640x480, max. diagonal image size: up to 5 m, luminous flux: up to 1000 lm, technology: LCoS, connectors and interfaces: USB Type-B, RCA audio input, composite video input, features: card�
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Brand #23838566
Value: Optoma
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Type #23838567
Value: Stationary
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Technology #23838568
Value: DLP
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Purpose #23838569
Value: For office
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Projector resolution #23838570
Value: 800x600
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Image aspect ratio #23838571
Value: 4:3
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Number of LCD/DMD panels #23838572
Value: 1
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Image functions and options #23838573
Value: 3D, keystone correction
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Peculiarities #23838574
Value: Speakers
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Lamp type #23838575
Value: P-VIP
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Lamp life #23838576
Value: 5000 h
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Lamp life in eco mode #23838577
Value: 6000 h
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Number of lamps #23838578
Value: 1
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Power of each lamp #23838579
Value: 190 W
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Min. projection distance #23838580
Value: 12 m
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Max. projection distance #23838581
Value: 12 m
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Min. diagonal size #23838582
Value: 0.76 m
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Max. diagonal size #23838583
Value: 7.62 m
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Min. ratio of distance to image size #23838584
Value: 1.86
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Max. ratio of distance to image size #23838585
Value: 2.04
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Min. horizontal frequency #23838586
Value: 15 kHz
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Max. line frequency #23838587
Value: 91 kHz
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Min. vertical frequency #23838588
Value: 24 Hz
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Max. frame frequency #23838589
Value: 85 Hz
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Zoom optical #23838590
Value: 1.1
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Zoom digital #23838591
Value: 2
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Aperture number F, min #23838592
Value: 2.5
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F-number F, max #23838593
Value: 2.7
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Focal length min. #23838594
Value: 22.08 mm
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Focal length max. #23838595
Value: 24.28 mm
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Contrast #23838596
Value: 20000:1
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Light flow #23838597
Value: 3200 lm
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Keystone correction type #23838598
Value: Vertical
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Connectors and interfaces #23838599
Value: RS-232, USB Type-A, USB Type-B, HDMI input x 2
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Number of built-in speakers #23838600
Value: 1
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Power per speaker #23838601
Value: 2 W
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Noise level #23838602
Value: 28 dB
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Depth #23838603
Value: 190 mm
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Weight #23838604
Value: 2.1 kg
Create:
Image #20915177
URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id8881858871608744832/orig
Create:
Image #20915178
URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id6392889699202187455/orig
Create:
Image #20915179
URL: https://avatars.mds.yandex.net/get-mpic/1808939/img_id2454610323479257704/orig
Create:
Image #20915180
URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id7102059358162428354/orig
Create:
Image #20915181
URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id480038193511032872/orig
Create:
Preview image #20915182
URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id8881858871608744832/orig
Donny Darko 27 April 2023 23:18:23
Name: Optoma DS331; Catalog: Multimedia projectors