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Convert MPA to AC3
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MPA to AC3 Conversion Software converts MPA
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, AIFF, M4B (MPEG-4 audiobook), AAC, AAC for iPod/iPhone/iPad/iTunes/DSi, MP2, AC3, FLAC, etc. It could convert WAV to AMR, ASF to FLAC, VOB to AMR, M2TS to M4A (MPEG-4 audio), MPC to M4B (MPEG-4 audiobook), SWF to MMF, and so on.
The MPA 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 MPA?
MPA is compressed audio file using MPEG Layer I, II or III compression. There
are three "layers" in the MPEG-1 Audio specification. In MPEG Audio
Layer-1, a simple 32-subband audio compressor using a floating point representation
for subband samples. Resolution and scale factor are stored for groups of 12 subsamples.
MP1 is only used for Philips DCC Digital Compact cassette with data rates of 384
kbps. Both MPEG-1 and MPEG-2 files use MPEG-1 Audio Layer-2. MPEG-1 Audio Layer-3
becomes the widely popular MP3.
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 MPA to AC3:
- Free Download
MPA to AC3 Conversion Software
- Install the software by instructions
- Launch MPA to AC3 Conversion Software
- Choose MPA Files
Click "Add Files" to choose MPA files and then add them
to conversion list.
Choose one or more MPA files you want to convert and then click Open.
- Choose "to AC3"
- Convert MPA to AC3
Click on "Convert" to convert MPA 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 MPA 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
file.
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MPA to AC3 Conversion Software is 100% clean and safe to
install. It's certified by major download sites.
MPA to AC3 Related Topics:
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