Convert M4A to AC3
M4A to AC3 Conversion Software converts M4A
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 M4B (MPEG-4 audiobook), M4A (MPEG-4 audio), MPA, FLAC, MP2, M4R (iPhone ringtone), MKA, AC3, etc. It could convert FLV to WMA, DIVX to OGG, MLP to M4R (iPhone ringtone), 3GP2 to AAC, EVO to VOC, MP2 to M4A (MPEG-4 audio), and so on.
The M4A 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.
What is M4A?
M4A stands for MPEG 4 Audio. Since MPEG-4 Part 14 is a container format, MPEG-4
files may contain any number of audio, video, and even subtitle streams, making
it impossible to determine the type of streams in an MPEG-4 file based on its
filename extension alone. In response, Apple Inc. started using and popularizing
the .m4a file extension. Software capable of audio/video playback should recognize
files with either .m4a or .mp4 file extensions, as would be expected, as there
are no file format differences between the two. Most software capable of creating
MPEG-4 audio will allow the user to choose the filename extension of the created
Because of its exceptional performance and quality, Advanced Audio Coding (AAC)
is at the core of the MPEG-4, 3GPP and 3GPP2 specifications and is the audio codec
of choice for Internet, wireless and digital broadcast arenas. AAC provides audio
encoding that compresses much more efficiently than older formats, such as MP3,
yet delivers quality rivaling that of uncompressed CD audio.
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 M4A to AC3:
- Free Download
M4A to AC3 Conversion Software
- Install the software by instructions
- Launch M4A to AC3 Conversion Software
- Choose M4A Files
Click "Add Files" to choose M4A files and then add them
to conversion list.
Choose one or more M4A files you want to convert and then click Open.
- Choose "to AC3"
- Convert M4A to AC3
Click on "Convert" to convert M4A files to AC3 format; alternatively,
click on "Convert to One" to convert all files in list and
combine to a single one AC3 file.
The software is converting M4A files to AC3 format.
- 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
M4A to AC3 Conversion Software is 100% clean and safe to
install. It's certified by major download sites.
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