IP ST 2110 recorder, delay, and playback system.
2 × UHD or 8 × HD channels.
UHD 2 REC+1 delayed playback,HD 8 REC+1 delayed playback.
Configurable delay.
Supports encoding/decoding of UHD formats: XAVC 300, XAVC-L GOP 200, DNxHR, H.265; and HD formats: XAVC 100, ProRes, DNxHD, XDCAM HD.
Supports local M.2 SSD or external storage.
Zero-latency preview during recording and playback.
Supports main/backup synchronized operation with high-precision device synchronization.
Compliant with ST 2110-10/20/21/30/40 and ST 2022-7.
Supports video formats: HD 1080 50i/50P/59.94i/59.94P/60i/60P and UHD 2160 50P/59.94P/60P.
Supports PTP and NMOS IS-04/05 protocols.
Web-based management with real-time monitoring of CPU, GPU, memory, and network status.
x86 architecture, embedded OS, 24/7 operation.
Supports software-defined functionality (SDF).
Supports dual 10GbE LAN, USB 3.1, NAS transfer, and network control.
Designed for 4K studios and OB vans, including recording, playout, and replay applications.
Hardware Configuration
2U server
M.2 4TB high-speed SSD
1 × 100Gb data port
3 × 1Gb management ports
4 × 12G-SDI I/O card
1 × Redundant power supplies
| IP UHD Delay | S-RD220 |
| Function | |
| System Architecture | x86 architecture, embedded operating system |
| Functional Expansion | Software-defined architecture; processes audio/video streams within available CPU resources |
| Recording Channels | Up to 2× UHD or 8× HD channels simultaneously |
| Playback Channels | 2× UHD playback or 8× HD playback |
| Delay Channels | UHD: 1× record + 2× delayed playback; HD: 2× record + 4× delayed playback |
| Delay Duration | Up to 2 hours, user-configurable |
| UHD Codecs | XAVC300, XAVC-LGOP200, DNxHR, H.265 |
| HD Codecs | XAVC100, ProRes, DNxHD, XDCAM HD |
| Video Preview | Zero-latency preview during recording and playback |
| Multi-Channel Recording | Main/backup synchronized operation with PTP timecode alignment |
| Audio Delay | Audio delay adjustment for A/V synchronization |
| LSM Management | LSM for quick I/O definition, PTP status, and stream monitoring |
| Supported Standards | ST2110-10/20/21/30/40; ST2022-7 |
| NMOS | NMOS IS-04/05 for stream configuration and control |
| PTP Synchronization | IEEE 1588v2, SMPTE 2059-2, ST2110-10 |
| HD Formats | 1080 50i/50p/59.94i/59.94p/60i/60p |
| UHD Formats | 2160 50p/60p/59.94p |
| Web Management | Web-based management with real-time CPU, memory, and NIC status |
| Specification | |
| SDI I/O | 4 × 12G/3G/1.5G SDI inputs/outputs |
| Data Network Interface | 1 × 100Gb QSFP28 |
| Management Network Interface | 1 × 2.5Gb RJ45 |
| External Storage | USB4 external storage support |
| External NAS | Network-based NAS support |
| Chassis | 2U rack-mount, 485 × 450 × 89 mm |
| Media Storage | 4TB M.2 |
| Power Supply | 100–120V / 200–240V, 50/60Hz, 500W redundant PSU |
| Storage Temperature | –20°C to +60°C |
| Operating Temperature | –10°C to +40°C |
| Continuous Operation | 24/7 operation |