AAC to MP2 Converter
Convert AAC audio files to MP2 (MPEG-1 Audio Layer II) format for broadcasting and video production. Reliable audio codec used in radio, TV, and DVD applications. Professional-quality audio conversion powered by FFmpeg, all processing happens securely in your browser.
Recommended Settings
For Broadcasting
- •192-256 kbps for radio/TV
- •Reliable and robust encoding
- •Industry standard for DAB
For Video Production
- •256-384 kbps for DVD audio
- •Compatible with MPEG video
- •Professional quality
Pro Tips
- •MP2 is the standard for professional broadcasting
- •256 kbps offers excellent quality for most uses
- •More robust than MP3 for transmission over airwaves
Most Popular
Most users choose 256 kbps for broadcast-quality audio
When to Use This Tool
MP2 is widely used in radio broadcasting and digital audio broadcasting (DAB) for its reliability and quality.
Recommended: 192-256 kbps
MP2 is commonly used for audio tracks in MPEG video files and DVD production.
Recommended: 256-384 kbps
Convert to MP2 for compatibility with older broadcast equipment and MPEG-1/2 systems.
Recommended: 192 kbps
How It Works
Upload your AAC audio file
Select desired bitrate
FFmpeg processes MP2 encoding
Download your converted MP2 file
100% Private
Files never leave your device. All processing happens locally in your browser.
Lightning Fast
Powered by FFmpeg.wasm (WebAssembly) for optimal performance on modern browsers.
Open Source
Built with verified, open-source libraries. Fully transparent.
Frequently Asked Questions
What is MP2 format?
MP2 (MPEG-1 Audio Layer II) is a lossy audio compression format predecessor to MP3. It's widely used in broadcasting and video production for its reliability and consistent quality.
How is MP2 different from MP3?
MP2 is simpler and more robust than MP3, making it better for broadcasting. MP3 offers better compression at the same quality but MP2 is preferred in professional broadcast applications.
Why use MP2 instead of MP3?
MP2 is the standard in broadcasting (radio, TV, DAB) due to its lower complexity and better error resilience. It's also used in DVD and SVCD video formats.
What bitrate should I use?
192-256 kbps is standard for broadcasting. 384 kbps is used for high-quality applications. Higher bitrates provide better quality but larger files.
Is MP2 still relevant?
Yes, MP2 remains the standard in professional broadcasting, digital radio (DAB), and video production workflows, despite MP3's popularity for personal use.