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Tieline plans to introduce a new high-density AoIP codec at the 2026 NAB Show, targeting multichannel audio transport for broadcast and production environments. The company says the Gateway Nexus codec supports deterministic, low-latency delivery using dedicated hardware rather than virtualized systems.
The Gateway Nexus provides up to 32 channels and supports a range of IP audio standards, including AES67, ST 2110-30, ST 2022-7, Ravenna, Livewire, NMOS and Ember+, with optional Dante support. Tieline says the system integrates with IP-based audio networks and can operate in hosted and data center environments.
Charlie Gawley, vice president of sales for APAC and EMEA at Tieline, said the product extends the company’s real-time audio delivery approach into centralized workflows. “Tieline has always focused on delivering reliable, real-time audio for broadcast,” Gawley said. “With Gateway Nexus, we extend that philosophy into hosted environments, providing the opportunity to centralize infrastructure without sacrificing performance or control, and delivering the confidence to transition to modern AoIP workflows.”
Tieline says the codec supports centralized and remote production models through a DSP-based platform that scales infrastructure while maintaining consistent latency and predictable performance. The company says the system aims to simplify operations in broadcast networks that require reliable multichannel transport.
Users can control the codec remotely through the embedded Toolbox Web-GUI or through the optional Cloud Codec Controller.
Tieline will demonstrate the Gateway Nexus at booth C2246.
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