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HT4550i

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Specifications

All Specifications

Display

  • Brightness (ANSI lumens)
    3200
  • Resolution
    4K UHD (3840×2160)
  • Native Aspect Ratio
    16:9
  • Contrast Ratio (FOFO)
    (w/ Lightsource Dimming), 2,000,000:1
  • Display Color
    30-bit (1.07 billion colors)
  • Light Source
    4LED
  • Light Source Life
    a. Normal 20000 hrs, b. ECO 30000 hrs, c. SmartEco 20000 hrs
  • Optical

  • Throw Ratio
    1.15 ~ 1.50
  • Zoom Ratio
    1.3x
  • Lens
    F/# 1.8 - 2.25 mm, f 17.02 (Wide)~22.21(Tele)
  • Projection Offset (Full-Height)
    0%
  • Keystone Adjustment
    2D, Vertical ± 30 degrees; Horizontal ± 30 degrees
  • Lens Shift Vertical
    0%-60%
  • Lens Shift Horizontal
    ±15%
  • Picture

  • DCI-P3 Coverage
    100%
  • Rec. 709 Coverage
    100%
  • Picture Modes
    3D, Bright Cinema, Cinema, FILMMAKER MODE, FILMMAKER MODE HDR, HDR10, HDR10+, HLG, ISF Day, ISF Night, User
  • Compatibility

  • Input Lag
    13 ms (1080p@120Hz), 17.9ms (1080P 60Hz), 17.9ms (4K 60Hz), 5 ms (1080p@240Hz)
  • Resolution Support
    VGA (640 x 480) to 4K UHD (3840 x 2160)
  • Horizontal Frequency
    15K~135KHz
  • Vertical Scan Rate
    23~120Hz
  • I/O Interface

  • HDMI in
    (x2), HDMI-1 (2.0/HDCP2.2) (4K 120Hz *downscaling to 1080p120Hz), HDMI-2 (2.0b/HDCP2.2), HDMI-Internal (2.0b/HDCP2.2)
  • LAN (RJ45)
    (10/100 Mbps), (x1)
  • USB Type A
    (x2), USB Type A-1 (2.0/Power Supply2.5A/Service), USB Type A-2 (2.0/Power Supply1.5A/Reader)
  • RS232 in (DB-9pin)
    (x1)
  • DC 12V Trigger (3.5mm Jack)
    (x1)
  • Audio

  • Speaker
    (x1), 5W Chamber
  • HDMI Audio Return
    Yes, eARC, Dolby Atmos
  • S/PDIF
    Multi-Channel, RAW
  • Environment

  • Operating Temperature
    0~40℃
  • Power Supply
    AC 100 to 240 V, 50/60 Hz
  • Typical Power Consumption (110V)
    380W
  • Stand-by Power Consumption
    <0.5W
  • Network Stand-by Power Consumption
    <2W
  • Acoustic Noise (Typ./Eco.)(dB)
    32/28
  • Accessories

  • Android TV dongle
    QS02, (Standard)
  • Remote Control w/ Battery
    RCI074
  • Power Cord (by region)
    x1 (3.0M)
  • 3D Glasses
    DGD5, (Optional)
  • Quick Start Guide
    (x1) 21L
  • Warranty Card (by region)
    Yes
  • Lens cover
    Yes
  • Universal Ceiling Mount
    CM00G3, (Optional)
  • Smart System

  • Built-in OS
    Yes, Android 11.0
  • Bluetooth
    Yes, Bluetooth 5.0
  • Wi-Fi Standard
    802.11 a/b/g/n/ac (2.4G/5G)
  • Wireless Projection
    AirPlay, Google Cast
  • Dimension & Weight

  • Dimensions (WxHxD) (mm)
    420.5 x135 x 312
  • Net Weight (kg)
    6.6
  • Dimensions (WxHXD) (inch)
    16.54 x 5.31 x 12.28
  • Net Weight (lb)
    14.55
  • Projection System

  • Projection System
    DLP
  • FAQ

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