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MP4 to AC3 Converter

Convert MP4 to AC3

MP4 to AC3 Conversion Software converts MP4 files to AC3 fast. The converter is a multiple channels encoder. The software supports 2.1, 4.0, 4.1, 5.1, 6.1, and 7.1 channels encoding for AAC, AC3, AIFF, AU, FLAC, OGG, and WAV files. The software also supports common file format such as AU, WMA, MP3, MKA, AIFF, M4B (MPEG-4 audiobook), WAV, M4A (MPEG-4 audio), etc. It could convert TS to MKA, 3GP to WAV, WV to AMR, VOB to AAC, MPGA to MP3, WV to MKA, and so on.

The MP4 to AC3 Conversion Software is very easy to use and supports batch conversion. It is full compatible with 32-bit and 64-bit Windows 10/8/7/Vista/XP/2000.

MP4 to AC3 Conversion Software is compatible with Windows 10/8/7/Vista/XP/2008/2003/2000

What is MP4?
MPEG-4 Part 14, formally ISO/IEC 14496-14:2003, is a multimedia container format standard specified as a part of MPEG-4. It is most commonly used to store digital audio and digital video streams, especially those defined by MPEG, but can also be used to store other data such as subtitles and still images. Like most modern container formats, MPEG-4 Part 14 allows streaming over the Internet. The official filename extension for MPEG-4 Part 14 files is .mp4, thus the container format is often referred to simply as MP4.

MPEG-4 is a patented collection of methods defining compression of audio and visual (AV) digital data. It was introduced in late 1998 and designated a standard for a group of audio and video coding formats and related technology agreed upon by the ISO/IEC Moving Picture Experts Group (MPEG) (ISO/IEC JTC1/SC29/WG11) under the formal standard ISO/IEC 14496 - Coding of audio-visual objects. Uses of MPEG-4 include compression of AV data for web (streaming media) and CD distribution, voice (telephone, videophone) and broadcast television applications.

MPEG-4 absorbs many of the features of MPEG-1 and MPEG-2 and other related standards, adding new features such as (extended) VRML support for 3D rendering, object-oriented composite files (including audio, video and VRML objects), support for externally-specified Digital Rights Management and various types of interactivity. AAC (Advanced Audio Coding) was standardized as an adjunct to MPEG-2 (as Part 7) before MPEG-4 was issued.

MPEG-4 is still a developing standard and is divided into a number of parts. Companies promoting MPEG-4 compatibility do not always clearly state which "part" level compatibility they are referring to. The key parts to be aware of are MPEG-4 part 2 (including Advanced Simple Profile, used by codecs such as DivX, Xvid, Nero Digital and 3ivx and by Quicktime 6) and MPEG-4 part 10 (MPEG-4 AVC/H.264 or Advanced Video Coding, used by the x264 encoder, by Nero Digital AVC, by Quicktime 7, and by high-definition video media like Blu-ray Disc).

What is AC3?
Dolby Digital, or AC-3, is the common version containing up to six discrete channels of sound. The most elaborate mode in common usage involves five channels for normal-range speakers (20 Hz - 20,000 Hz) (right front, center, left front, right rear and left rear) and one channel (20 Hz - 120 Hz) for the subwoofer driven low-frequency effects. Mono and stereo modes are also supported. AC-3 supports audio sample-rates up to 48kHz. Batman Returns was the first film to use Dolby Digital technology when it premiered in theaters in Summer 1992. The LaserDisc version of Clear and Present Danger featured the first Home theater Dolby Digital mix in 1995.

Step-by-Step Instructions to Converting MP4 to AC3:

  1. Free Download MP4 to AC3 Conversion Software
  2. Install the software by instructions
  3. Launch MP4 to AC3 Conversion Software
  4. Choose MP4 Files

  5. Click Add Files
    Click "Add Files" to choose MP4 files and then add them to conversion list.

    Choose one or more MP4 files
    Choose one or more MP4 files you want to convert and then click Open.

  6. Choose "to AC3"

  7. Convert to AC3

  8. Convert MP4 to AC3

  9. Click Convert
    Click on "Convert" to convert MP4 files to AC3 format; alternatively, click on "Convert to One" to convert all files in list and combine to a single one AC3 file.

    Converting MP4 to AC3
    The software is converting MP4 files to AC3 format.

  10. Play and Browse AC3 File

  11. Play and Browse AC3 File
    When conversion completes, you could right-click on converted file and choose "Play Destination" to play the AC3 file; or choose "Browse Destination Folder" to open Windows Explorer to browse the outputted AC3 file.

MP4 to AC3 Conversion Software is 100% clean and safe to install. It's certified by major download sites.
MP4 to AC3 Conversion Software is 100% Clean!

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