Interactive Flat Panel | AC series | RK 3588
A premium 4K UHD interactive display series designed for large-scale professional environments. Featuring zero-bonding D-LED panels with 350 nits brightness, 1.07 billion colors, and ultra-wide 178° viewing angles, these models deliver lifelike visuals with durable 4mm tempered AG glass protection. Powered by Android 13, Cortex-A76 + Cortex-A55 processors, and up to 16GB RAM with 258GB storage, they ensure smooth performance. Equipped with 40-point IR touch, advanced connectivity (HDMI 2.1, Type-C, DP, RJ45), Wi-Fi 6, Bluetooth 5.2, and 20W ×2 speakers with subwoofer, this series combines powerful performance, seamless collaboration, and immersive audio-visual experiences—ideal for boardrooms, classrooms, and high-end digital signage.
Professional Series (65” / 75” / 86”)
Display Parameters
- Sizes: 65" / 75" / 86"
- Backlight: D-LED
- Active Display Area:
- 65": 1428.48(H) × 803.52(V) mm
- 75": 1649.74(H) × 927.94(V) mm
- 86": 1895.04(H) × 1065.96(V) mm
- Resolution: 3840 × 2160 (4K, RGB)
- Contrast Ratio: 4000:1
- Brightness: 350 cd/m²
- Colors: 1.07B (10-bit)
- Aspect Ratio: 16:9
- Response Time: 8ms (typ.)
- Viewing Angle: 178°(H) / 178°(V)
- LED Life Time: ≥50,000 hrs
- Screen Protection: 4mm Tempered AG Glass
Audio / Power Parameters
- Microphone: Supports external wireless mic
- Speakers: 8Ω, 20W ×2 + 20W Subwoofer
- Power (No PC):
- 65": ≤250W
- 75": ≤350W
- 86": ≤450W
- Working Voltage: 100V–240V AC
- Standby Power: ≤0.5W
Android OS
- System: Android 13
- RAM & ROM: DDR4 8GB/16GB + EMMC 64GB/128GB/258GB
- CPU / GPU: Quad-core Cortex A76 + Quad-core Cortex A55 + ARM Mali-G610 MC4
- WiFi: 802.11 a/b/g/n/ac/ax (2.4G + 5GHz) with Hotspot
- Bluetooth: 5.2
- UI Resolution: 4K
- Ethernet: 10/100/1000M
Input & Output
- Back Inputs:
- RJ45 IN (10/100/1000M) ×1
- HDMI IN 2.1 ×2
- Type-C IN
- DP1.2 ×1
- VGA IN ×1
- Audio IN ×1
- RS232 ×1
- Earphone ×1
- DP IN 1.2 ×1
- SPDIF ×1
- Android USB 2.0 ×1
- Android USB 3.0 ×2
- MIC IN ×1
- TF Card ×1
- OPS Slot IN ×1
- Outputs:
- RJ45 OUT (10/100/1000M) ×1
- HDMI OUT 2.1 ×1
- Type-C OUT ×1
- DP1.2 ×1
- Touch Type-B 3.0 ×1
- Front Connection:
- HDMI IN ×1
- Touch USB ×1
- Type-C ×1
- USB 3.0 ×3
Touch Parameters
- Technology: IR
- Touch Points:
- Windows: 40
- Android: 20
- Objects Supported: Finger / Pen
- Accuracy: Φ1mm
- Response Time: ≤3.3ms
- Supported OS: Windows, Mac, Android, Linux, Chrome OS
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