

DCT-S4K30-1
S Series 4K30 1IO Distributed Control Terminal
- Decentralized serverless architecture ensures stable 24/7 operation under embedded Linux
- Features auto-recovery, dual power/network redundancy
- Compact rack/desktop designs with real-time OLED status displays
- Supports 4K@30 YUV4:4:4 encoding/decoding and H.265 compatibility
- 8K synchronization across nodes with ultra-low latency (≤10ms)
- Multi-stream transmission with dual 4K/1080P decoding
- Integrated KVM cross-platform roaming and virtual mouse
- OSD previews, on-screen annotations, cropping, OCR support
- Customizable overlays for time, temperature, and humidity
- Audio equalization with uncompressed PCM support
- Centralized management via RS-232/485, IR/IO interfaces
- SM2/3/4 encryption ensures secure operations and packet loss recovery
- Batch upgrades and sensor integration for system resilience
- One-click signal routing and dynamic layout adjustments for video wall
- Offline output continuity and synchronized screen control without external processors
Categories: Display & Control, HOLOWITS
- Description
Description
Technical Spec
| Processing capability | Support 4K@30fps, 1920*1080P@60fps, 1920*1080P@30fps high-definition video signal input and output and backward compatible, 2-channel 4K@30fps or 2-channel 1080P@60 H.265,Support YUV4:4:4/YUV4:2:2/YUV4:2:0 multiple image formats |
| Codec capability | Support H.264/H.265 video coding, PCM audio lossless transmission |
| Video port | 1*HDMI IN(support audio),1*HDMI OUT(support audio) |
| Audio port | 1*3.5mm stereo input, 1*3.5mm stereo output, input sensitivity: 775mV |
| USB port | 2*USB2.0 (KVM interface) |
| Network port | 1*RJ45, 10/100/1000Base-T |
| OPTICAL port | 1*SFP |
| Serial port | 1*RS-485, 1*RS-232 |
| Infrared port | 1*IR learning window, 4*IR OUT |
| I/O port | 3*I/O port |
| Weak relay port | 2*RELAY port |
| Reset button | 1*pinhole RESET button |
| Mode switch | 1* input and output mode switch |
| Display screen | 2.23-inch OLED display with128*32 pixels |
| Power supply | DC 12V /POE |
| Max power consumption | 12W |
| Ambient temperature | -10°C~45°C (working state) -14°C~ 45°C (non-working state) |
| Ambient humidity | 5%~90% (working status), no condensation |
| Weight | About 0.9kg |
| Dimension (L*W*H) | 222*117*43.8mm |




