S4 Series
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Ultra-High Brightness Window Advertising Displays
S4 Series Ultra-High Brightness Window Display – Commercial LCD for Sunlight-Readable Advertising
S4 Series commercial-grade LCDs deliver ultra-high brightness, anti-reflection glass, rugged metal enclosures and integrated network players for 24/7 window advertising, retail signage and transit displays. Custom sizes, optional touch and mounting solutions available.

Typical Configurable Specs
- Panel sizes: 32″, 43″, 49″, 55″, 65″, 75″ (custom sizes on request)
- Brightness: 1000–3500 nits (model-dependent, ambient sensors available)
- Resolution: Full HD (1920×1080) standard; optional 4K for select sizes
- Contrast ratio: Industrial-grade typical ranges (panel dependent)
- Viewing angle: ≥178° (IPS models)
- Surface: Anti-reflection tempered glass; optional optical bonding
- Operating temperature: -10°C to 50°C (ventilated) with industrial-grade temp control
- MTBF: high-hour LED backlight design; typical commercial lifetimes 50,000–100,000 hours
- Power: Efficient LED driver with power-saving standby modes
- Connectivity: HDMI, DisplayPort, USB, Ethernet (LAN), RS232/RS485 for control
- Software: Built-in media player, optional CMS/cloud management and scheduling
- Enclosure: Steel/AL chassis, VESA/commercial mounting brackets
- Accessories: Wall mount, recessed trim, hanging kit, external speakers, touch overlays

Key Points:
- Ultra-high brightness (configurable up to 3500 nits) for direct-sun visibility
- Commercial-grade IPS/VA panels with wide viewing angles and consistent color
- Anti-reflection tempered glass and optional optical bonding to reduce ghosting and increase contrast
- Rugged metal enclosure with anti-corrosion finish, designed for shopfront ventilation or sealed installation
- Integrated SOC media player with multiple inputs (HDMI, DP, USB) and remote management support (CMS)
- 24/7 rated components, intelligent thermal management and efficient LED backlight for long lifetime
- Optional capacitive/resistive touch, dual-sided or hanging configurations, and custom branding
- Energy-saving dimming profiles and ambient light sensors for adaptive brightness
- Factory calibration and quality assurance testing including burn-in and pixel inspection
- Flexible mounting: wall-mount, recessed/flush mount, hanging track or freestanding kiosk integration
- Available certifications and compliance support on request (CE, RoHS, EMC, etc.)
- Fast spare-part supply and global technical support

Manufacturing & Quality Assurance Note:
All S4 units are assembled in controlled production lines with systematic component traceability, full-function burn-in testing, pixel inspection and calibration to ensure uniform color and brightness across batches. Custom assembly services (touch lamination, outdoor housing, custom paint/branding) are available for volume orders.

Can S4 be used outdoors?
A: S4 is optimized for semi-outdoor window-facing installations; fully exposed outdoor use requires additional weatherproof enclosures and sun-shielding options.
Is touch available
Yes — capacitive or resistive touch overlays can be factory-fitted with optical bonding for best performance.
How is content managed?
Use the built-in media player for USB playback or connect via LAN/Wi‑Fi to our CMS for scheduling and remote updates.
$100
- Brightness
- Sizes
- Resolution
- Bezel
- LED light bar
- Audio
- 2500 cd/m²
- 32", 43"……75"
- FHD, 4K
- 12 mm
- OD10
- Dual speakers