Wisycom IBC 2026 hardware debut triples IFB channel density via firmware

The ability to pack three IFB channels into a single carrier immediately addresses the shrinking RF spectrum available for live sports and large-scale events. By integrating Dante, Shure ShowLink, and Sound Devices NexLink data over fiber, Wisycom is positioning its hardware as a central hub for multi-vendor remote production environments. This shift toward high-density, fiber-extended RF infrastructures reduces the physical footprint of onsite kits while increasing reliability over long distances. Watch for adoption rates among Tier 1 sports broadcasters to see if this three-channel carrier approach becomes the new standard for high-density wireless coordination.

Wisycom operates in a professional wireless audio market where Shure and Sound Devices have expanded aggressively into RF coordination and remote production tooling. Shure launched its Axient Digital ADX5D portable receiver in early 2026, a dual-channel slot receiver designed for ENG and field production that competes directly with Wisycom's MPR60 in mobile deployment scenarios. Sound Devices, meanwhile, has pushed its own wireless ecosystem through the NexLink protocol integration announced alongside its MixPre and 8-Series recorder platforms, positioning itself as a data-transport layer that Wisycom now supports natively within its PFL RFoF box. The competitive dynamic matters because broadcasters evaluating antenna distribution systems at IBC 2026 are comparing Wisycom's wideband approach against Shure's AXT600 antenna distribution and Sound Devices' fiber-based coordination tools.

The regulatory backdrop for high-density wireless production continues to tighten across Europe and North America. Ofcom's 2025 spectrum review confirmed that the 600 MHz band, previously used for program-making and special events (PMSE) in the UK, will be fully cleared for mobile broadband by 2027, forcing production teams to migrate into narrower frequency windows. In the United States, the FCC's 2024 incentive auction repack reduced available UHF spectrum for wireless microphones to roughly 56 MHz in the 470-608 MHz range, down from over 100 MHz a decade ago. This compression is precisely why Wisycom's three-channel IFB carrier density and wideband antenna matrix carry commercial significance: fewer megahertz means each RF channel must carry more program audio.

On the technical side, RF-over-Fiber (RFoF) has become the dominant method for extending antenna coverage at large venues and remote production sites. RFoF systems now achieve noise figures below 3 dB over distances exceeding 20 kilometers, making them viable for stadium complexes and multi-building broadcast campuses where coaxial cable loss becomes prohibitive beyond 100 meters. Wisycom's PFL box enters this space alongside competitors such as LiveU Starlink integration for field production, but differentiates by integrating Dante audio networking and multi-vendor data protocols into a single portable unit. The MTK982 transceiver module inside the MPR60 supports the 470-694 MHz range, covering both European PMSE allocations and the US UHF broadcast band in a single hardware SKU, which reduces inventory complexity for production companies operating across continents.