audio · August 22, 2026
NTP Technology ships 128-channel ST 2110-30-RAVENNA card for DAD audio interfaces
What the sources reported
Why an ST 2110-30 path matters in a DAD chassis
The new ST 2110-30-RAVENNA expansion card slots into Digital Audio Denmark's Thunder | Core, Penta, and AX32 series interfaces, delivering 128-channel AoIP connectivity for broadcast and production installations. ST 2110-30 is the SMPTE standard for transporting uncompressed PCM audio over IP networks, and RAVENNA is one of the interop profiles commonly used alongside it; combining both on a single expansion card lets existing DAD hardware move audio natively into IP-based facilities without outboard bridges. For audio engineers and broadcast integrators, the practical effect is that a DAD converter already in a rack can now be addressed as a node on the same IP network as video, intercom, and control, which simplifies cabling and timing distribution in a mixed broadcast plant.
Coverage spans broadcast, post, and production-hub outlets
The announcement was picked up across the pro-audio and broadcast trade press, including an industry news index, a broadcast-business publication, a production-hub IBC preview page, and a film-technology site running an IBC feature. Multiple outlets describe the same product with the same channel count, the same ST 2110-30-RAVENNA framing, and the same target interfaces, which confirms the rollout details rather than introducing new claims. ai, indicating the broadcast IP transition is reaching into post-production discussion alongside its traditional OB and playout base.
How the card fits an IP-first broadcast workflow
ST 2110-30-RAVENNA compatibility is not just a connector change; it carries implications for routing, timing, and monitor layouts inside a facility. With 128 channels on a single card, an engineer can map large multi-monitor stems, MADI-derived feeds, or immersive bed channels into the IP domain without first downmixing. Studios that already run a ST 2110 backbone for video can now consolidate audio timing, discovery, and redundancy onto the same PTP grandmaster, instead of maintaining separate MADI or AES10 distribution.
What to verify before specifying or upgrading
Engineers evaluating the card should confirm three things directly with NTP Technology or a DAD distributor: the exact revision of ST 2110-30 supported, whether NMOS IS-04 and IS-05 discovery and control are bundled or require a separate license, and the supported sample rates and bit depths over RAVENNA at the full 128-channel load. Existing AX32 and Penta owners should also check chassis slot compatibility, firmware prerequisites, and whether redundant network paths require two cards per interface for hitless operation. Pricing, ship dates, and lead times were not published in the outlets cited here; treat those as open questions to confirm with the vendor.
What this means for tooling
- ST 2110-30 channel-count planner
- AoIP redundancy calculator
- RAVENNA sample-rate matrix
- broadcast timing budget worksheet
- PTP grandmaster compatibility checker
Tools that already cover this
- Rhythm Tap GameWatch five original visual beat patterns, predict each missing beat, and build an exact 1,000-point run without audio or hardware.
- Social Security COLA CalculatorEstimate a monthly Social Security amount with nine official historical COLA rates or a clearly separated projected 2027 scenario, using transparent SSA-style whole-dollar truncation.
- Audio CutterCut an exact time range from browser-decodable audio and download a local PCM16 WAV.
- Audio Pitch ChangerShift an audio file from one octave down to one octave up locally, then download the complete resampled result as PCM16 WAV.
- Bubble Wrap Popping GamePop a complete 6 by 6 virtual bubble sheet with arrow-key control, clear progress, instant restart, and no audio or hardware dependency.
- Color Gradient GeneratorBuild linear and radial CSS gradients visually, then copy production-ready code in one click.
- Compound Interest CalculatorSee how a lump sum grows with compound interest — and how the compounding frequency changes the result.
- Inflation CalculatorSee how a fixed annual inflation rate erodes your money's future cost and buying power.
The briefing is available, but the decision-room analysis could not be completed.
AI analysis by Lizely. Grounded in linked public evidence. Participants are fictional editorial roles, not real people or human authors.