Imagine Communications has announced the SNP-XL, an expansion of its Selenio Network Processor line, designed for high-density gateway applications. This new hardware enhances SDI I/O capabilities, supporting SMPTE ST 2110 and ST2022-6 standards, enabling up to 64x 1080p synchronizing gateways on a single unit. The SNP-XL extends the existing SNP family with increased flexibility for SDI-intensive and UHD workflows.
The SNP-XL addresses a critical bottleneck for tier-1 broadcasters migrating to IP. By providing a high-density bridge that does not force a choice between SDI and IP I/O, Imagine allows facilities to sweat legacy assets while scaling ST 2110 production. Concretely, this enables more efficient 12G-UHD workflows and reduces rack space requirements for hybrid facilities. Competitively, this positions Imagine to defend its significant presence in European and Asian master control markets against Grass Valley’s AMPP and Evertz’s SDVN. Broadcasters should watch for the adoption of the SNP-XL in large-scale live sports environments, where high-density synchronization is required for sub-frame latency requirements.
Imagine Communications first unveiled the SNP-XL at IBC2023 in Amsterdam, positioning it as a direct response to broadcasters who need high-density SDI-to-IP gateway capacity without replacing their entire plant. The company reported more than 2,500 SNP units deployed worldwide across various applications, establishing the platform as a foundational element in modern broadcast architectures before the XL variant extended it into SDI-intensive use cases. John Mailhot, CTO of Infrastructure at Imagine, framed the product around economic pragmatism, noting that every broadcaster will transition to IP at a pace driven by their own budget constraints rather than a single industry timeline.
The SNP-XL's double-density gateway personality delivers 64 synchronizing 1080p channels or 16 UHD channels within a single 100GbE footprint, a specification that TV Technology highlighted when covering the IBC2023 introduction. The unit supports HD, 3G, 6G, and 12G SDI in all input-output combinations simultaneously, enabling quad-link SDI-to-SDI processing for UHD workflows alongside ST 2110 IP outputs. This combination matters for facilities that must maintain legacy SDI routing while building out IP infrastructure, because the SNP-XL eliminates the need for separate gateway appliances in each direction.
SVG Europe's IBC2023 coverage noted that Imagine positioned the SNP-XL as extending the SNP platform's capabilities specifically for SDI-intensive integration patterns, including scenarios where all SDI inputs and outputs must be independently available rather than sharing connectors as in the standard SNP chassis. The XL package uses HDBNC connectors for all 64 I/O ports and maintains full software compatibility with the existing SNP line, meaning operators can mix SNP and SNP-XL units under the same management and licensing framework without retraining engineering staff.
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