Blackmagic Streaming Decoder 4K

Blackmagic Streaming Decoder 4K

The Blackmagic Design Streaming Decoder 4K is a broadcast‑grade IP video receiver engineered to convert H.264 and H.265 streams back into pristine SDI and HDMI outputs. Designed for live production, remote workflows, and point‑to‑point camera links, it accepts Ultra HD feeds directly from Blackmagic cameras or Streaming Encoders and delivers rock‑solid, low‑latency video to on‑site monitors and switchers. A built‑in 12G‑SDI reference input also carries tally, camera control, and talkback signals back to the encoder for seamless interactivity between locations.

With support for full 4K decoding at up to 4096 × 2160 at 23.98p–60p, the Streaming Decoder 4K handles both Rec.709 and wide‑gamut Rec.2020 color spaces and embedded audio channels in hardware for uncompromised image fidelity. Dual transport protocols (RTMP and SRT) ensure reliable IP delivery over managed or public networks, while automatic stream detection adapts instantly to H.264 or H.265 formats at multiple bitrates. Whether you’re bringing remote talent into a studio or routing a field camera to a control room, the unit guarantees frame‑accurate playback.

Connectivity is extensive: a single multirate 12G‑SDI input with loop‑through BNC, two re‑clocked 12G‑SDI outputs, and a native HDMI 2.0 monitor output deliver flexible signal distribution. Dual USB‑C ports tether to 4G/5G phones for backup cellular streaming or firmware updates, and a 10/100/1000 Ethernet jack provides both IP ingest and remote management. Front‑panel pushbuttons, a precision spin knob, and a bright 2.2″ color LCD display make on‑device setup and status monitoring quick and intuitive.

Audio support is robust, with 16 channels of embedded SDI audio in and out, two‑channel de‑embedded SDI outputs, and eight channels over HDMI. A dedicated headphone jack and integrated speaker allow instant audio checks, while on‑board menus let you adjust gain, delay, and stream parameters without needing external control software. The included Streaming Utility makes IP configuration and device discovery effortless across Mac, Windows, and Linux workstations.

Built to withstand demanding environments, the Blackmagic Streaming Decoder 4K draws just 25 W from its internal 100–240 VAC supply or optional +12V DC input, and operates from 0°C to 40°C at up to 90% non‑condensing humidity. Its rugged 1 U rackmount chassis measures 6.9" × 5.5" × 1.75" and weighs only 1.66 lb, making it ideal for portable racks or fixed installations. Included with the unit is a welcome wallet with a QR code for software downloads and a one‑year limited manufacturer's warranty—delivering a turnkey 4K IP‑to‑SDI/HDMI solution.

Blackmagic Streaming Decoder 4K Technical Specifications

Blackmagic Streaming Decoder 4K - Weight and Dimensions

Blackmagic Streaming Decoder 4K - BMD-BDLKWEB/J/DES4K What's Included