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Cutting Edge Electronics since 1982
phone 918-495-0586
Explore Tulsa
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88" Class (87.80" Diagonal) Ultra-stretch Digital Signage

Model # 88BH7DB

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Ultra HD Resolution (3,840 x 1,080)

The large Ultra HD screen delivers an immersive viewing experience.

32:9 Extended Wide Format

Dynamic, enhanced content can now be delivered on a single screen thanks to the new 32:9 format.

Sleek Design for Space

Ultra-Stretch Signage delivers seamless content as an in-store signboard, digital banner and more, thanks to its generous aspect ratio. Installed on a wall, on a pillar or perhaps over the entrance, it adds premium style while uniquely engaging with all who behold its striking form factor.

PBP with Four Divisions in Landscape or Portrait

The Picture-by-Picture (PBP) feature allows you to divide a screen into up to four parts, in landscape or portrait installations. It is a very effective and convenient way to deliver several advertisements or pieces of information at the same time.

32:9 Content Editing

Easily edit images and video clips of original content to fit the 32:9 format using the included LG SuperSign Media Editor.

Multimedia Content Creation

Combine video with up to 20 still photos in a single piece of content for an engaging new multimedia presentation.

Lateral Tiling with Daisy Chain

This product supports side-by-side tiling for 1x4 or 4x1 installations (landscape of portrait orientation) and up to a 4x4 installation with a daisy chain configuration.

LAN Daisy Chain

Control and monitor devices, distribute content and even update firmware over the LAN daisy chain.


  • Ultra HD Resolution (3,840 x 1,080)
  • 32:9 Extended Wide Format
  • PBP with Four Divisions in Landscape or Portrait
  • 32:9 Content Editing
  • Multimedia Content Creation
  • Lateral Tiling with Daisy Chain
Backlight Type Direct LED
Screen Size 88"
Panel Technology IPS
Aspect Ratio 32:9
Native Resolution 3840 x 1080 (UHD)
Pixels(H x V x 3) 3840 X 1080 X 3
Brightness 700cd/m 2 (Typ)
Contrast Ratio 1,100:1(Typ)
Dynamic CR 500,000:1 (Typ)
Color Gamut 72%
Viewing Angle(H x V) 178 x 178
Color Depth 10bit(D), 1.07 Billion
Response Time 8ms(G to G BW) typ.
Surface Treatment AGLR(Haze 3%)
Life Time 50,000 Hrs (Min)
Operation Hours 24 Hrs / 7 Days
Orientation Landscape, Portrait
Refresh Rate 60Hz
Max Input Resolution 3840 x 1080@60Hz (HDMI1,2), 3840 x 2160@30Hz (HDMI3, DisplyPort), 3840 x 1080@30Hz (OPS, DVI-D)
Recommended Resolution 3840 x 1080@60Hz (HDMI1,2), 3840 x 1080@30Hz (HDMI3, DisplyPort, OPS, DVI-D)
H-Scanning Frequency 28.1 ~ 136kHz
V-Scanning Frequency 24 ~ 62Hz
Pixel Frequency 3840 x 1080 @ 60Hz: 325.75MHz
Sync Compatability Digital
Video Input HDMI1, HDMI2, HDMI3, DVI-D, Display Port, OPS
Picture mode Vivid, Standard, APS, Cinema, Sports, Game, Photo, Expert, Calibration
Color temperature Warm50 ~ Cool50(Sports, Game, APS only)
Digital (With HDCP) - HDMI HDMI1/2 : Support HDCP 2.2, HDMI3 : Support HDCP 1.4
Digital (With HDCP) - DP Support HDCP 1.3
USB (USB2.0 x1 / 3.0 x 1)
SD Card (FAT32/NTFS)
Digital (With HDCP: DP, Without HDCP: OPS/HDMI3/DVI-D) (DP x1) (HDCP output only DP input)
Physical Specification
Bezel Color Black
Bezel Width 4.4mm(L/R), 5.9mm(U/D)
Monitor Dimension(W x H x D) 2158.3 x 611.2 x 84.8
Weight(Head) 34.2Kg
Carton Dimensions(W x H x D) 2274 x 717 x 212
Packed Weight 53.2kg (Pallet)
Handle Yes
VESA Standard Mount Interface 600 x 400
Tile mode Yes
Natural Mode @Tile Mode Yes
Source Selection HDMI1, HDMI2, HDMI3/DVI-D/OPS, DP
Brightness/Contrast/Backlight Yes
Language (OSD) English, French, German, Spanish, Italian, Korean , Chinese(Simplified), Chinese(Original), Portugues(Brazil), Swedish, Finnish, Norwegian, Danish, Japanese, Russian, Portugues(Europe), Dutch, Czech, Greek, Arabic
Language (USB Playback) English, French, German, Spanish, Italian, Korean , Chinese(Simplified), Chinese(Original), Portugues(Brazil), Swedish, Finnish, Norwegian, Danish, Japanese, Russian, Portugues(Europe), Dutch, Czech, Greek, Arabic
Language (Manual) English, French, Italian, German, Spanish, Portugues, Hungarian, Greek, Russian, Dutch, Kazakh, Ukrainian, Polish, Arabic, Indonesian, Korean, Japanese, Turkish, Czech, Taiwanese, Slovak
Language (ESG) English, French, Italian, German, Spanish, Portugues, Greek, Polish, Czech, Slovak
ISM Method ALL
Advanced Dynamic Contrast, Dynamic Color, Clear White, Skin Color, Noise Reduction, Digital Noise Reduction, Gamma, Black Level
Time Clock, On/Off Time, Power on Delay, Auto Off, Automatic Standby
Information Model/Type, Software Version, Serial Number, IP Address, Homepage
Input Label Yes(PC/DTV)
Auto Power/Source Memory Yes
Key Lock Yes
DPM Select Yes
Energy Saving Yes(Minimum, Medium, Maxium)
Smart Energy Saving Yes
File Play with USB/SD/Internal Memory Yes
Internal Memory 8GB(System 4GB + Available 4GB)
Wi-Fi Dongle ready(Support Beacon function)
4K Up Scaling Yes
Operation Temperature 0 °C to 40 °C
Operation Humidity 10 % to 80 %
Power Supply 100-240V~, 50/60Hz
Power Type Built-In Power
Power Consumption - Typ./Max 400W / 500W
Power Consumption - Smart Enegy Saving 30% of typical
Power Consumption - DPM All input: 0.5W (WOL OFF)
Power Consumption - Power Off 0.5W
Safety UL / cUL / CB / TUV / KC
EMC FCC Class "A" / CE / KC
Energy CEL(EnergyStar: NA, ErP: Meet Class C, except EU)
OPS PC compatible (optional) Yes
SuperSign-Premium Yes
SuperSign C Yes
SuperSign WB Yes
Media Editor Yes
Accessory Remote Controller(including battery 2ea), Power Cord, DP(2.6M), RS-232C Cable(3M)
Optional Accessory AN-WF500(WiFi USB Dongle), MP700, KT-OPSA(OPS KIT), KT-SP0(RGB Sensor) ** Stand is not available

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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