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Easily convert your H261 files to SPX format in the Audio category with ConvertOnline's efficient tool.
H.261 is a video compression standard designed for low bit-rate video conferencing applications. It provides a method for compressing video data to enable transmission over narrow-bandwidth connections.
SPX is a file format used primarily for storing audio data, particularly in the context of compressed audio streams. It is often associated with the Speex codec, which is designed for efficient voice data compression.
Start converting H261 to SPX now — it’s fast, safe, and completely online!
Start converting your H261 files now — it's fast, easy, and supports any output format you need.
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