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Cutting Edge Electronics since 1982
phone 918-495-0586
Explore Tulsa
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LG 28 Inch Class Hd TV Monitor (27.5'' Diag)

Model # 28LM400BPU

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Wide Viewing Angle

HD resolution in LG TV Monitor delivers lifelike picture quality with superb colour accuracy. From sitting or standing, you can enjoy the same excellent image projection.

Cinema Mode

When you want to watch a movie in your own space, Cinema Mode's full visibility makes it possible to capture all the important moments, even in dark scenes.

5W x 2 Stereo Speaker

Enjoy your movies or games with realistic stereo sound. With the built in stereo speaker, there is no need for extra speakers around your monitor.

Wall mount

Try mounting your monitor to take advantage of the space saving effect


  • 28" Wide Viewing Angle HD TV
  • Dual HDMI
  • 5W x 2 Built-in Speakers
  • Wall Mountable
  • Remote Control
Screen Size 27.5"
Resolution 1366 x 768
Panel Type Wide Viewing Angle
Colour Gamut (CIE1931) 68%
Colour Bit 8bit
Colour Depth (Number of Colours) 16.7M
Pixel Pitch (mm) 0.44475 x 0.44925
Brightness (Typ.) 200 (typ.) 140 (Min.)
Contrast Ratio (Original) 1200:1 (typ.)
Response Time_Typ. (GTG) 8ms
Viewing Angle (CR 10) 178/178 (CR 10)
Surface Treatment (Glare/non Glare) non Glare (Haze 1%)
Composite Yes (1EA)
Component Yes (1EA)
USB 2.0 Yes (USB2.0)
RCA Input Yes
Digital ATSC
Analog NTSC M
Type Internal
Speaker Output 5W x 2
Type (w/ Watt) PSU (55W)
Input 100~240V
Normal On (Typ.) 45W
DC Off (Max) Less than 0.5W
H-Frequency 15.63kHz~67.5kHz
V-Frequency 23.976Hz~70Hz
Remote Control Yes
Caption Yes
Auto / Manual Clock Yes
On / Off Time Yes
Sleep Timer Yes
Auto Off / Auto Sleep Yes
Picture Mode Vivid/Standard/Cinema/Sports (Soccer)/Game
ARC-PC 16:9, Original, 4:3, Zoom, Just Scan
ARC-Video 16:9 - DTV, ATV, AV, Component, HDMI Just Scan - DTV, Component, HDMI (720pK ) Original - DTV, ATV, AV, HDMI 4:3 - DTV, ATV, AV, Component, HDMI Zoom - DTV, ATV, AV, Component, HDMI
Divx HD player (USB Media Player) Yes (without DivX codec)
AVL (Auto Volume) Yes
Plug & Play Yes
VoiceOn (Audio Guidance) Yes
Smart Energy Saving No (Energy Saving)
VESA 100 x 100
UL / cUL Yes
Remote Controller Yes
Power Cord Yes
Product with Stand (WxHxD) 25.0" x 16.7" x 7.2"
Product without Stand (WxHxD) 25.0" x 15.2" x 3.0"
Shipping Size (WxHxD) 27.8" x 17.8" x 5.4"
Product Weight with Stand 7.1 lbs
Product Weight without Stand 6.8 lbs
Shipping Weight 10.6 lbs
Limited Warranty 1 Year Parts and Labor

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy, and expensive and you probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Questions or Comments?
Call 918-495-0586 for assistance. Click Here.for Video Revolution locations and contact information.

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