Проектор BenQ LW550, DLP, WXGA (1280x800), 20 000:1, 3500lm, HDMI, USB, RS-232

BenQ LW550
9H.JRT77.13E

Display: 3500 ANSI lumens
Resolution: WXGA (1280x800)
Native Aspect Ratio: 16:10
Contrast Ratio (FOFO): 20,000:1
Display Color: 30-bit (1.07 billion colors)
Light Source: LED
Light Source Life: a. Normal 20000 hrs, b. ECO 30000 hrs

Optical
Throw Ratio: 1.55-1.7
Zoom Ratio: 1.1x
Projection Offset (Full-Height): 100%
Keystone Adjustment: 2D, (Auto) Vertical ± 30 degrees; Horizontal ± 30 degrees

Picture
Rec. 709 Coverage: 94%
Picture Modes: 3D, Bright, Presentation, Spreadsheet, sRGB, User 1, User 2, Video

Compatibility
Input Lag: 33.4 ms (1080P 60Hz)
Resolution Support: VGA (640 x 480) to WUXGA_RB(1920 x 1200) *RB=Reduced blanking
Horizontal Frequency: 15K-102KHz
Vertical Scan Rate: 23-120Hz

I/O Interface
HDMI in: HDMI-1 (1.4a/HDCP1.4), HDMI-2 (1.4a/HDCP1.4)
USB Type A: (x1), USB Type A-1 (2.0/Power Supply1.5A)
RS232 in (DB-9pin): (x1)

Audio
Speaker: (x1), 10W
Audio out (3.5mm Mini Jack): (x1)

Environment
Operating Temperature: 0~40℃
Power Supply: AC 100 to 240 V, 50/60 Hz
Typical Power Consumption (110V): 215W
Stand-by Power Consumption: <0.5W
Acoustic Noise (Typ./Eco.)(dB): 34/28 dB

Dimensions and Weight
Dimensions (WxHxD) (mm): 303.5*107.4.*220.7
Net Weight (kg): 2.6

Projection System: DLP

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