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Global media transport, built for broadcast
Move live feeds anywhere over managed SRT, RTMP and AWS MediaConnect. Every stream is authenticated and monitored across Spalk media regions on six continents, with AES encryption on SRT.
Two paths in. One feed out.
Send the same feed down two independent network paths. SMPTE ST 2022-7 hitless switching reassembles a single flawless stream, so packet loss on either path never shows on air, and per-path telemetry proves it.
Lose a path, not a frame
Two independent network paths carry the same feed, and Spalk rebuilds the perfect stream packet by packet while the event is live. Watch the bottom path drop packets; the clean feed never notices.
Contribution tools broadcast engineers expect
Capacity is provisioned before your event begins, and every input is health-checked from the moment your encoder connects.
Caller or listener mode, AES encryption and configurable latency, matched to your network conditions.
Push from any encoder over RTMP, with managed and direct passthrough paths available per event.
Exchange feeds with Spalk over AWS MediaConnect for cloud-to-cloud contribution without a public internet hop.
Dual-path contribution over public internet with seamless packet-level reconstruction, so loss on either path never reaches air.
Configure your encoder once and reuse the same endpoint all season, with schedule conflict checks built in.
Pin deliveries to dedicated IP addresses your downstream facilities can firewall against.
Normalise incoming feeds, produce rendition ladders from 360p to 1080p, and cut between live sources mid-event without dropping your broadcast.
Bring venue feeds in from satellite downlinks through partner teleports, joining the same managed chain as your IP contribution.
Relay capacity is stood up before your scheduled start, with warm spares, so there is nothing to cold-start at kickoff.
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Contribution without the anxiety
Spalk's transport layer is the same one behind 90,000+ live broadcasts, run from a control plane with automatic provisioning and recovery.
AES-encrypted SRT and stream-key authentication on every publisher. Your feed is verified before a single packet is relayed.
Media regions on six continents process your feed near its source, keeping contribution latency low and long internet hauls out of the chain.
Dual-path ingest, warm spare relays and automatic failover, with no operator action needed when a path degrades.
Per-stream statistics, media probing and continuous health checks run on every input, surfaced to your team as they happen.
Ready to move your feeds?
See Spalk carry a dual-path feed from your venue to the world
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