Convert MPEG Audio Layer 2 (.mp2) to Matroska Video (.mkv) online for free. Fast, secure audio conversion with no watermarks or registration.
Upload your .mp2 file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .mkv file when it's ready.
Converting MP2 to MKV wraps broadcast MPEG Audio Layer 2 in Matroska's flexible open-source container. MKV can hold MP2 audio directly without re-encoding, or the audio can be transcoded to FLAC, Opus, or other codecs within the MKV wrapper.
MKV's strength for broadcast content is its rich metadata and multi-stream support — chapter markers, multiple audio tracks, and subtitle streams can accompany the broadcast audio in a single file.
Media server software (Plex, Jellyfin, Kodi) handles MKV natively with rich metadata display. Converting broadcast MP2 to MKV with proper tags integrates radio and television audio into personal media libraries.
MKV's multi-track support enables bundling multiple language versions of broadcast audio, or pairing the original MP2 track with subtitles/captions in a single container.
FFmpeg can mux MP2 directly into MKV without re-encoding — Matroska supports MPEG Audio Layer 2 as a contained codec. For transcoded output, FLAC within MKV provides lossless compression, while Opus provides efficient lossy compression. MKV's XML-based chapter system enables navigation. EBML container overhead is minimal.
With stream copy, quality is identical to the MP2 source. With FLAC, quality is lossless relative to the decoded MP2. With Opus at 128 kbps, quality matches or exceeds the MP2 source. MKV adds no quality change as a container.
| Device | MP2 | MKV |
|---|---|---|
| Windows PC | Partial | Partial |
| macOS | Partial | Partial |
| iPhone/iPad | Partial | Partial |
| Android | Partial | Partial |
| Linux | Partial | Partial |
| Web Browser | No |
Resolution: N/A
Bitrate: 320 kbps
OGG Vorbis preferred
Resolution: N/A
Bitrate: 256 kbps
AAC format required
Resolution: N/A
Bitrate: 128 kbps
Lossless FLAC/WAV for best quality
Resolution: N/A
Bitrate: 128 kbps
MP3 mono for spoken word
MP2 to MKV integrates broadcast audio into media server ecosystems. Stream copy preserves the original MP2 quality.
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| No |
| Χαρακτηριστικό | MP2 | MKV |
|---|---|---|
| Πλήρες όνομα | MPEG Audio Layer 2 | Matroska Video |
| Επέκταση | .mp2 | .mkv |
| Ιδανικό για | Broadcast standard | Multiple audio tracks |