PROJECTION SYSTEM Display Type DLP Native Resolution 4K UHD (3840 x 2160)3) Brightness (ANSI Lumen) 1) 5000 Contrast Ratio (Full On Full Off) 3,000,000:1 or more Noise (typical) - Energy Saving Min. (Bright) 29dB (A) Noise (typical) - Energy Saving Med. 27dB (A) Noise (typical) - Energy Saving Max. (Eco) 26dB (A) Noise (typical) - Energy Saving Off (Max) 29dB (A) Uniformorty (JBMMA 9point) 85% Changeable F number Yes Projection Lens - Focus (Auto/Manual) Manual Projection Lens - Zoom 1.6 x Projection Image - Screen Size 101.6cm (40) to 762cm (300) Projection Image - Standard (lens to wall) Wide 2880/Tele 4630 (100) Projection Image - Throw Ratio 1.30 - 2.08 Lens Shift Yes (Horiz +/- 20%/Vert +/- 50%) Projection Offset 100% Light source - Type Laser (LD + P/W) Light source - Life High Brightness 20,000Hrs GENERAL SPECIFICATION Aspect Ratio Control 16:9/Original/4:3/Vertical Zoom/All-Direction Zoom Sound - Output 10W (5W+5W) Sound - Dolby Surround Audio Yes Sound - DTS-HD Yes Sound - Clear Voice Yes (Clear Voice lll) Power Consumption (Max.) 380W Stand-by Power 0.5W or less Power Supply 100V - 240V at 50 to 60 Hz (PSU Built-in) Operation Temperature 0 to 40oC Input Signal Compatibility - Digital(HDMI) Up to 4K (4096x2160) (60Hz, 50Hz, 24Hz) Input Signal Compatibility - HDBaseT Yes INPUT/OUTPUT TERMINALS Audio out Yes RS-232C Yes IP control Yes RJ45 1 HDMI 2 HDBaseT 1 USB Type-A 2 (USB2.0) MAIN FEATURES Platform (OS, UI) webOS 4.5 Home Launcher - Edit mode / Recent Yes Contents Suggestion Home Internet Browser Yes Home Dashboard (Input, IoT with OFC device) Yes Screen Share (Wireless Mirroring with MiraCast supporting device) Yes Contents Sharing (with DLNA supporting device) Yes Wireless Contents Share (with Android, iOS) Yes (Thru TV Plus App) Bluetooth Sound out Yes Bluetooth AV Sync Control Yes LG Sound Sync (with Sound Bar) Yes Plug and Play (RGB/DVI/HDMI Auto Source Detection) Yes USB Host (Movie, Music, Photo) Yes File (Office) Viewer Yes Setting Guide Yes (Bean Bird) LG TV Plus App support (Remote function) Yes HID (Keyboard/Mouse/GamePad Connection Thru USB) Yes Eco Function - Energy Saving Mode Yes (Min/Med/Max) Eco Function - Sleep Timer Yes Eco Function - Auto Off / Auto Sleep Yes Eco Function - Time Power On/Off (On Time / Off Time) Yes (On/Off) Eco Function - Automatic Standby / Auto Power Off Yes Eco Function - HDD Eco Mode Yes ADDED FEATURES HDR HDR10 HDR Effect Yes DICOM Yes Trumotion Yes Digital Keystone Correction Warping HDCP HDCP2.2 Quick(Instant) Power on/off Yes (on 12 Sec off 2 Sec) Store Mode Yes Background Image Yes Blank Yes Image Flip Yes (Horizontal/Vertical) Black Level Control Yes Color Temperature Adjustment Yes Expert controlvADJ Yes Brilliant ColorTM (Overlap Duty) Yes Gamma Correction Yes Noise Reduction Yes HDMI ARC (Audio Return Channel) Yes HDMI simplink (CEC) Yes Self Diagnosis Yes DESIGN Cabinet Color Top/Bottom - White Front/Rear - Black Local Key Joystick Kensington Lock Yes Leg-Stand Yes (4 Leg) Ceiling mount hole (for bracket) Yes ACCESSORY Manual (Full or Simple Book) Simple Book, Full Book Quick User Guide (Quick Set-up Guide) Yes Warranty Card Yes Cable - Power cord 1 Remote control (Battery included) - Normal Yes Conformances (Regulation) FCC/ETL/CE/CB/CCC/PSE/BIS Item Dimension (L inchxW inchxH inch) 23 x 11 x 18
Weight 33.00LB
Warranty Information 3 Year Limited
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LG Electronics
BU50NST
B08FXPJNJR
719192641204
New
21.4 lbs
6 X 11 X 15
Jun 06, 2026
Jun 20, 2020
Korea
Product Identifiers:
Brand: Lg Electronics •
Part #: BU50NST • UPC: 719192641204 • ASIN: B08FXPJNJR • Category: Smartphones