Xdecoder 105 -

Genuine XDecoder 105 units are sold through:

Typical street price: $279 to $329 depending on included accessories (power supply, HDMI cable, or rack-mount ears). Refurbished units from the manufacturer’s eBay store go for as low as $199 with a 90-day warranty.

Pro tip: Avoid listings mentioning "XDecoder 105 Lite" or "XDecoder 105 Mini"—these are unofficial clones with half the memory and no FPGA. Always verify the FCC ID printed on the bottom label.

The XDecoder 105 is a multi-format hardware/software hybrid decoder designed primarily for high-throughput signal conversion. Unlike software-only decoders that rely heavily on a host computer’s CPU, the XDecoder 105 utilizes onboard FPGA (Field-Programmable Gate Array) technology to offload processing tasks. xdecoder 105

At its core, the XDecoder 105 supports:

The "105" in its name denotes the first generation of the "100-series" compact form factor, which measures just 105mm in length—a deliberate design choice for rack-mount and embedded systems.

How does the XDecoder 105 stack up against alternatives? Let’s compare three popular options in the same price bracket ($250–$350 USD). Genuine XDecoder 105 units are sold through:

| Feature | XDecoder 105 | Blackmagic UltraStudio 4K | Magewell USB Capture HDMI 4K | |---------|--------------|----------------------------|-------------------------------| | Standalone mode | Yes (no PC required) | No (requires Thunderbolt) | No (USB host required) | | Max streams | 2 simultaneous | 1 | 1 | | Latency | 5ms | 12ms | 8ms | | Industrial protocols | CAN, Modbus | None | None | | OS support | Linux, Win, macOS, RTOS | Win/macOS only | Win/macOS/Linux | | Price (approx) | $299 | $495 | $279 |

The clear differentiator is standalone operation. The XDecoder 105 has its own embedded Linux OS (accessible via SSH or web GUI), meaning it can be configured once and then run headlessly. This is a critical advantage for remote installations like security camera decode stations or digital signage players.

Before diving into use cases, let’s look at the raw specs that make the XDecoder 105 stand out: Typical street price: $279 to $329 depending on

| Feature | Specification | |---------|----------------| | Input Interfaces | HDMI 2.0, DisplayPort 1.4, SDI, Ethernet (RJ45) | | Output Interfaces | Dual HDMI 2.1, LVDS, USB-C (Alt Mode) | | Max Resolution | 3840 x 2160 @ 60Hz (4:4:4, 10-bit) | | Decoding Latency | < 5ms (in real-time mode) | | Supported Codecs | AV1, VP9, H.264/AVC, H.265/HEVC, MJPEG | | Onboard Memory | 2GB DDR4 dedicated buffer | | Power Consumption | 12W typical, 18W peak | | Operating Temp | -20°C to 70°C |

One standout feature is the dual-stream decoding capability. The XDecoder 105 can simultaneously decode two independent 1080p streams or one 4K stream plus a secondary low-resolution overlay. This makes it invaluable for picture-in-picture applications and multi-camera monitoring.