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PRIMA SG23 Series 4K Commercial Digital Signage | RK3576 & Android 14 Smart Display
Powered by the flagship RK3576 chipset and Android 14, the PRIMA SG23 Series is a professional-grade, 4K UHD intelligent terminal engineered for high-impact commercial display. Designed to let your message take center stage, this high-brightness (500 nits) smart display features a sleek 11.5mm ultra-slim equal bezel and a heavy-duty metal backplate, supporting both landscape and portrait installations for seamless retail, mall, and corporate integration. Built for 24/7 continuous mission-critical operation, the SG23 combines powerful decentralized hardware with our proprietary PRIMA CMS 4.0 software, allowing businesses to effortlessly achieve unified publishing, intelligent scheduling, and remote device management with zero learning curve.
Order(MOQ) :
55": 160 units; 65": 140 units; 75": 126 units; 86": 50 unitsProduct Origin :
ChinaScreen Size :
43~86 inchesOperating System :
Android 14.0Service :
OEM/ODM
Disappear Into the Background, Serve Only the Content
Let the content be seen. Let the screen be ignored.
● 11.5mm 4-sided equal bezel
● Landscape or portrait installation
● Five sizes, 43 to 86 inches
Picture Quality · Bright with Purpose
SG23 makes every screen worthy of a direct look.
● 500 nits — not a spec, but the confidence to face sunlight
● Up to 5000:1 contrast — deep blacks, brilliant whites
● 4K resolution — sharp text, rich details, no compromise
● 178° wide viewing angle — passers‑by won’t miss a thing
The Heart · RK3576 + Android 14
This is not a “video‑only” display. It’s an intelligent terminal with a screen.
● Octa‑core processor — smooth scrolling, multitasking, video decoding
● 4GB RAM + 32GB ROM — plenty of room for content
● Android 14 — wide app compatibility, future ready
● Wi‑Fi 6 + Gigabit Ethernet — lightning fast content pushing
The Brain · PRIMA CMS 4.0
Our proprietary CMS puts complexity in the background.
● Unified publishing — one edit, sync to 1 or 100 devices
● intelligent scheduling — automatic playlist changes by day/hour
● Remote management — status monitoring, failure alerts, no on‑site visits
● Zero learning curve — intuitive interface for everyone
Durability · Engineered for Commercial Use
● 24/7 continuous operation — a screen that never sleeps for business that never stops
● >30,000 hours lifetime — 3+ years of solid service
● Full metal backplate + efficient cooling — reliability by design
● Wide temperature & humidity tolerance — 5~35℃ / 20~80%RH, ready for diverse indoor environments
Connectivity · All You Need
Plug & play, from single screen to daisy‑chained multi‑display.
● 1×HDMI 2.0 in + 1×HDMI out
● 2×USB 3.0 + 1×USB‑C (OTG)
● Gigabit Ethernet + Wi‑Fi 6 + TF card slot
● 3.5mm audio out + dual 8W speakers
Scenarios · Across Industries
Key Service Advantages
Manufacturing Expertise
Full OEM / ODM Customization
Flexible MOQ Options Available
Global Certification Support
Sample Units for Pre-Deployment Testing
Dedicated Technical Support
Powered by the flagship RK3576 chipset and Android 14, the PRIMA SG23 Series is a professional-grade, 4K UHD intelligent terminal engineered for high-impact commercial display. Designed to let your message take center stage, this high-brightness (500 nits) smart display features a sleek 11.5mm ultra-slim equal bezel and a heavy-duty metal backplate, supporting both landscape and portrait installations for seamless retail, mall, and corporate integration. Built for 24/7 continuous mission-critical operation, the SG23 combines powerful decentralized hardware with our proprietary PRIMA CMS 4.0 software, allowing businesses to effortlessly achieve unified publishing, intelligent scheduling, and remote device management with zero learning curve.
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LCD size: 58.4'' TFT LCD Resolution:3840x1080 Contrast Ratio: 4000:1(Typ.) Brightness: 700cd/㎡(Typ.) Time life: ≥50000(hours) Speaker: 16W x 28 Ω Connectivity: RJ45、HDMI、VGA、USB、TF、 RS232、Line out、Coaxial
IPv6 network supported