The **WolfPack HDTV940-X is a 4K60 4:4:4 AV-over-IP system that encodes, decodes, and switches HDMI signals over a standard 1G network for video wall, matrix, and KVM applications. Each unit is a unified codec node that can be configured as an encoder or a decoder, so a single SKU scales any signal-to-screen layout. It is built for command centers, conference rooms, smart campuses, and smart parks where stability and flexible routing matter. ## Key Features - **Integrated codec node** — every unit switches in software between encoder, decoder, codec, and KVM-console roles, so one part number covers the whole system. - **4K@60Hz 4:4:4 with low latency** — full-chroma 4K transmission with end-to-end latency of ≤20ms in low-latency mode. - **High-density decoding** — a single decoder handles 1× 8K60, 4× 4K60, or 32× 1080P30 streams, with up to 64 windows on one screen. - **Video wall and window roaming** — supports splicing and window roaming across LCD, LED small-pitch, DLP, and other display systems, plus 90°/180°/270° output rotation. - **Integrated KVM** — transparent transmission of mouse, keyboard, and USB flash drives, plus soft-KVM reverse control of connected computers across 5 USB ports. - **Server-free deployment** — failure of any single unit does not bring down the system, significantly improving reliability. - **Dual redundant transport** — supports dual-optical and dual-electrical (LAN) backup, with 100–150m over Cat 6 cable and up to 2km over fiber. - **Full control and EDID** — RS232, RS485, relay, IO environment control, IR learning, and IR pass-through, with customizable EDID and OSD logo on the encoder. - **Flexible power** — runs on Power over Ethernet (PoE) or DC 12V power supply. ## Specifications
| Resolution | 4K@60Hz 4:4:4, with downward compatibility; custom non-standard resolutions supported |
| Decoding capacity | 1× 8K60, 4× 4K60Hz, or 32× 1080P30Hz; up to 64 windows on a single screen |
| Latency | ≤20ms end-to-end (low-latency mode) |
| Transport network | 1G Ethernet; TCP/UDP transmission modes |
| Max distance | Up to 150m over Cat 6; up to 2km over fiber optic |
| EDID management | Customizable EDID settings (encoder) |
| Audio | 2-channel 3.5mm audio in/out; decoding supports AAC and G711 |
| OSD / graphics | OSD logo, HD background images, rolling subtitles |
| Output rotation | 90°, 180°, 270° |
| Camera support | ONVIF-compliant IP camera decoding |
| USB / KVM | 5× USB ports; integrated KVM console (in/out), transparent KB/mouse/USB, soft-KVM reverse control |
| Connectors | HDMI IN, HDMI OUT1, HDMI OUT2/LOOP; LAN1/PoE, LAN2; SFP1, SFP2 fiber; AUDIO IN/OUT; RS232, RS485, relay, IO/IR terminals |
| Redundancy | Dual-optical and dual-electrical (LAN) backup; server-free deployment |
| Control | RS232, RS485, relay, IO environment control, IR learning, IR pass-through; PAD/app control |
| Display panel | Front LCD/OLED shows model, device ID, IP address, and operating status; customizable model display |
| Power | PoE or DC 12V |
## Use Cases / Applications - **Command center:** decode multiple IPC, media player, and PC sources into a single large video wall with up to 64 windows and window roaming. - **Conference room:** route conference terminals and laptops to LCD and LED displays, with audio de-embedded to a sound system or amplifier. - **Smart campus / smart park:** distribute 4K60 signals across buildings using fiber runs up to 2km with dual-path backup for uptime. - **KVM operating seat:** give operators keyboard, mouse, and USB control of remote source PCs over the same network as the video. ## What's in the Box - 1× WolfPack HDTV940-X (IPX-940) AV-over-IP codec unit - 1× DC 12V power supply - 1× Phoenix/terminal connector set for RS232/RS485/IR/IO - 1× Quick start guide ## FAQ ### Is the HDTV940-X an encoder or a decoder? It is both. Each HDTV940-X unit is an integrated codec node that can be set in software as an encoder, a decoder, a codec, or a KVM console, so the same part number works at both the source and display ends. ### What resolution does it support? The HDTV940-X supports 4K@60Hz at 4:4:4 chroma with downward compatibility, plus customizable non-standard input and output resolutions. ### How far can it transmit? It transmits up to 150 meters over Cat 6 cable and up to 2 kilometers over fiber optic cable. It also supports dual-optical and dual-electrical backup paths. ### How many windows can a single screen show? A single decoder supports 1× 8K60, 4× 4K60Hz, or 32× 1080P30Hz streams, with a maximum of 64 windows on one screen. ### Does it support KVM? Yes. It has 5 USB ports and an integrated KVM console with input and output functions, transparent transmission of keyboard, mouse, and USB flash drives, and soft-KVM reverse control of computers. ### What control and audio formats are supported? It provides RS232, RS485, relay, IO environment control, IR learning, and IR pass-through. Audio uses 2-channel 3.5mm in/out, and audio decoding supports AAC and G711. ### How is it powered? The HDTV940-X supports both Power over Ethernet (PoE) and DC 12V power supply. ## Warranty & Support The WolfPack HDTV940-X is backed by HDTV Supply. For configuration help, video wall planning, or to place an order, call 833-WolfPack. Contact us for current warranty terms and return-window details before purchase.
