LG 75XS4P-B — 75" 4K UHD 4,000-nit Window-Facing Display
$8,495.00
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LG 75XS4P-B — 75" 4K UHD 4,000-nit Window-Facing Display
$8,495.00
MODEL · 75XS4P-B
LG 75XS4P-B — 75-inch 4K UHD 4,000-Nit Window-Facing Display
The LG 75XS4P-B is large-format window signage at full strength — 75 inches of 4K UHD, 4,000-nit IPS (M+) direct-LED brightness that holds vivid color against direct sun through storefront glass. Anti-Discoloration technology helps the picture resist screen-yellowing over years of service, and Upgraded Quiet Mode keeps it calm. Runs webOS 6.0 signage and is backed by LG's 3-year commercial warranty.
4,000-Nit Brightness
75-Inch 4K UHD IPS (M+)
Anti-Discoloration
24/7 Commercial Duty
webOS 6.0 Signage
3-Yr LG Warranty
Features that matter for the LG 75XS4P-B
4,000-Nit Sunlight-Beating Brightness
Eight times brighter than a typical indoor panel, the 75XS4P-B punches through daylight and reflected glare to stay vivid and legible to people on the sidewalk outside the glass.
75-Inch 4K UHD Window Statement
At 75 inches in 3,840 × 2,160 the display fills a major storefront pane with a single panel — a high-impact, full-glass canvas for campaign content and brand storytelling that stops foot traffic.
UL-Verified Anti-Discoloration
High-brightness panels can yellow with age. LG's Anti-Discoloration technology resists that shift — and per LG, the XS4P is the world's first display with UL Verification for Display Anti-Discoloration.
Upgraded Quiet Mode
Upgraded Quiet Mode runs the panel at 2,500 nits with minimal fan noise — still bright enough for many daylight hours, and quiet enough for a calm retail or office interior right behind the glass.
LAN Daisy-Chain Control
Link multiple XS4P units over LAN and control them as one — ideal for pairing the 75XS4P-B with smaller XS4P panels along a wide storefront, managed and updated together.
Install Tools Built In
A built-in Leveler Tool and Horizontal Sensor Tool help installers hang this large panel straight against window framing — faster, cleaner alignment on a job where a tilt is obvious from the street.
Spec snapshot
Resolution3,840 × 2,160 (4K UHD)
Brightness4,000 nit (cd/m²)
PanelIPS (M+), direct LED backlight
Contrast1,200:1 (Dynamic 500,000:1)
Viewing Angle178° × 178°
Response Time8 ms
Bezel13.8 mm even bezel
Operating Hours24 hrs/day, 7 days/wk
SpeakersExternal speaker output (10 W + 10 W)
PlatformwebOS 6.0 signage
Quiet Mode2,500 nit low-noise operation
Install ToolsLeveler Tool, Horizontal Sensor Tool
ConnectivityHDMI ×2, DisplayPort, USB, RS-232C, RJ45, Wi-Fi, Bluetooth
VESA600 × 400 mm
Dimensions (W×H×D)66.1 × 37.7 × 4.1 in
Warranty3-year LG commercial
Where the 75XS4P-B fits
- Flagship storefront windows: large-format campaign content beamed to foot traffic through the glass.
- Real-estate office windows: wide property showcases and open-house announcements visible day and night.
- Mall-facing glass: anchor-tenant signage readable across a bright concourse or exterior walkway.
- QSR & restaurant windows: large menu and promotion content facing the sidewalk or pickup lane.
- Showrooms & dealerships: featured inventory projected outward at scale to passing traffic.
- Bank & corporate lobbies facing the street: large rate boards and brand messaging through sunlit glass.
Procurement FAQ
What is the official model number for the 75XS4P-B?
75XS4P-B — the 75-inch model in LG's XS4P-B high-brightness window-facing signage line. Confirm the model number at quote stage so you receive the 4,000-nit window display rather than a standard indoor panel.
Why does the 75XS4P-B need 4,000 nits of brightness?
A window-facing display competes with daylight. At 4,000 nits the 75XS4P-B stays vivid and readable when mounted behind storefront glass in direct sun, where a typical 500-nit indoor panel would wash out completely.
Is the 75XS4P-B an outdoor display?
It is a window-facing display: built to sit indoors behind glass and beam outward to the street. It is not weather-sealed for full outdoor exposure. For drive-thru and open-air installs use LG's fully outdoor signage range.
What is Anti-Discoloration on the XS4P?
Anti-Discoloration is an LG technology that resists the screen-yellowing high-brightness panels can suffer over time. LG states the XS4P is the world's first display to earn UL Verification for Display Anti-Discoloration, which helps the picture hold true color across a long service life behind glass.
Is shipping included?
Yes. Every order ships free. In-stock units are quoted with a lead time; a 75-inch window display ships freight, and we confirm the delivery window in writing before you commit.
Do you accept purchase orders?
Yes. POs are accepted from qualified business, government, education, and non-profit accounts, and tax-exempt orders are processed with valid documentation. DisplayDetails is an LG commercial display specialist.
Can DisplayDetails handle installation?
Yes. We coordinate professional installation nationwide — window-facing mounting hardware, heat and ventilation planning behind glass, multi-person handling for a 75-inch panel, signal cabling, and content commissioning, managed by one project contact from quote through go-live.
What warranty applies?
A 3-year LG commercial warranty covering parts and labor. DisplayDetails registers the warranty at fulfillment. See the official LG product page linked below for current terms.
Compatible accessories
- Mounts (commercial-grade, VESA-compliant): heavy-duty ceiling-suspended and floor-standing window mounts rated for 75-inch high-brightness panels.
- Players & CMS: webOS 6.0 signage is built in; add a BrightSign XT4 or XD234 for dedicated external playout if preferred.
- Signal extenders: HDBaseT extender kits carry HDMI over Cat6 for runs from a back-office source to the window.
- Cabling: Premium High Speed HDMI, Cat6 STP for LAN daisy-chain and HDBaseT, and RS-232C control cable.
For the official LG datasheet, current dimensions, full port list, and warranty terms see the official LG 75XS4P-B product page (model 75XS4P-B).
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POs accepted For qualified business buyers
-
Tax-exempt sales Resale & non-profit certificates honored
-
W-9 on request Vendor-onboarding ready
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Free shipping On all orders, US-wide
-
1-hour quote response Mon–Fri, 9am–6pm ET
Buying 5 or more? Get a custom quote in 1 business hour.
Volume pricing for projects of any size — POs accepted, tax-exempt sales supported, W-9 on request. Free shipping on every order.
Loading specifications…
MODEL · 75XS4P-B
LG 75XS4P-B — 75-inch 4K UHD 4,000-Nit Window-Facing Display
The LG 75XS4P-B is large-format window signage at full strength — 75 inches of 4K UHD, 4,000-nit IPS (M+) direct-LED brightness that holds vivid color against direct sun through storefront glass. Anti-Discoloration technology helps the picture resist screen-yellowing over years of service, and Upgraded Quiet Mode keeps it calm. Runs webOS 6.0 signage and is backed by LG's 3-year commercial warranty.
4,000-Nit Brightness
75-Inch 4K UHD IPS (M+)
Anti-Discoloration
24/7 Commercial Duty
webOS 6.0 Signage
3-Yr LG Warranty
Features that matter for the LG 75XS4P-B
4,000-Nit Sunlight-Beating Brightness
Eight times brighter than a typical indoor panel, the 75XS4P-B punches through daylight and reflected glare to stay vivid and legible to people on the sidewalk outside the glass.
75-Inch 4K UHD Window Statement
At 75 inches in 3,840 × 2,160 the display fills a major storefront pane with a single panel — a high-impact, full-glass canvas for campaign content and brand storytelling that stops foot traffic.
UL-Verified Anti-Discoloration
High-brightness panels can yellow with age. LG's Anti-Discoloration technology resists that shift — and per LG, the XS4P is the world's first display with UL Verification for Display Anti-Discoloration.
Upgraded Quiet Mode
Upgraded Quiet Mode runs the panel at 2,500 nits with minimal fan noise — still bright enough for many daylight hours, and quiet enough for a calm retail or office interior right behind the glass.
LAN Daisy-Chain Control
Link multiple XS4P units over LAN and control them as one — ideal for pairing the 75XS4P-B with smaller XS4P panels along a wide storefront, managed and updated together.
Install Tools Built In
A built-in Leveler Tool and Horizontal Sensor Tool help installers hang this large panel straight against window framing — faster, cleaner alignment on a job where a tilt is obvious from the street.
Spec snapshot
Resolution3,840 × 2,160 (4K UHD)
Brightness4,000 nit (cd/m²)
PanelIPS (M+), direct LED backlight
Contrast1,200:1 (Dynamic 500,000:1)
Viewing Angle178° × 178°
Response Time8 ms
Bezel13.8 mm even bezel
Operating Hours24 hrs/day, 7 days/wk
SpeakersExternal speaker output (10 W + 10 W)
PlatformwebOS 6.0 signage
Quiet Mode2,500 nit low-noise operation
Install ToolsLeveler Tool, Horizontal Sensor Tool
ConnectivityHDMI ×2, DisplayPort, USB, RS-232C, RJ45, Wi-Fi, Bluetooth
VESA600 × 400 mm
Dimensions (W×H×D)66.1 × 37.7 × 4.1 in
Warranty3-year LG commercial
Where the 75XS4P-B fits
- Flagship storefront windows: large-format campaign content beamed to foot traffic through the glass.
- Real-estate office windows: wide property showcases and open-house announcements visible day and night.
- Mall-facing glass: anchor-tenant signage readable across a bright concourse or exterior walkway.
- QSR & restaurant windows: large menu and promotion content facing the sidewalk or pickup lane.
- Showrooms & dealerships: featured inventory projected outward at scale to passing traffic.
- Bank & corporate lobbies facing the street: large rate boards and brand messaging through sunlit glass.
Procurement FAQ
What is the official model number for the 75XS4P-B?
75XS4P-B — the 75-inch model in LG's XS4P-B high-brightness window-facing signage line. Confirm the model number at quote stage so you receive the 4,000-nit window display rather than a standard indoor panel.
Why does the 75XS4P-B need 4,000 nits of brightness?
A window-facing display competes with daylight. At 4,000 nits the 75XS4P-B stays vivid and readable when mounted behind storefront glass in direct sun, where a typical 500-nit indoor panel would wash out completely.
Is the 75XS4P-B an outdoor display?
It is a window-facing display: built to sit indoors behind glass and beam outward to the street. It is not weather-sealed for full outdoor exposure. For drive-thru and open-air installs use LG's fully outdoor signage range.
What is Anti-Discoloration on the XS4P?
Anti-Discoloration is an LG technology that resists the screen-yellowing high-brightness panels can suffer over time. LG states the XS4P is the world's first display to earn UL Verification for Display Anti-Discoloration, which helps the picture hold true color across a long service life behind glass.
Is shipping included?
Yes. Every order ships free. In-stock units are quoted with a lead time; a 75-inch window display ships freight, and we confirm the delivery window in writing before you commit.
Do you accept purchase orders?
Yes. POs are accepted from qualified business, government, education, and non-profit accounts, and tax-exempt orders are processed with valid documentation. DisplayDetails is an LG commercial display specialist.
Can DisplayDetails handle installation?
Yes. We coordinate professional installation nationwide — window-facing mounting hardware, heat and ventilation planning behind glass, multi-person handling for a 75-inch panel, signal cabling, and content commissioning, managed by one project contact from quote through go-live.
What warranty applies?
A 3-year LG commercial warranty covering parts and labor. DisplayDetails registers the warranty at fulfillment. See the official LG product page linked below for current terms.
Compatible accessories
- Mounts (commercial-grade, VESA-compliant): heavy-duty ceiling-suspended and floor-standing window mounts rated for 75-inch high-brightness panels.
- Players & CMS: webOS 6.0 signage is built in; add a BrightSign XT4 or XD234 for dedicated external playout if preferred.
- Signal extenders: HDBaseT extender kits carry HDMI over Cat6 for runs from a back-office source to the window.
- Cabling: Premium High Speed HDMI, Cat6 STP for LAN daisy-chain and HDBaseT, and RS-232C control cable.
For the official LG datasheet, current dimensions, full port list, and warranty terms see the official LG 75XS4P-B product page (model 75XS4P-B).
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