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EAC3 to AC3 Converter

Convert EAC3 to AC3

EAC3 to AC3 Conversion Software converts EAC3 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 OGG, MKA, AIFF, M4A (MPEG-4 audio), M4B (MPEG-4 audiobook), MPA, AC3, AAC for iPod/iPhone/iPad/iTunes/DSi, etc. It could convert TS to MP2, THD to AIFF, CAF to AC3, APE to M4B (MPEG-4 audiobook), DTS to MMF, MOV to VOC, and so on.

The EAC3 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.

EAC3 to AC3 Conversion Software is compatible with Windows 10/8/7/Vista/XP/2008/2003/2000

What is EAC3?
Dolby Digital Plus (DD+ or E-AC-3 (Enhanced AC-3), and sometimes incorrectly as EC-3) is a digital audio compression scheme. It is an incompatible[1] development of the technologies used in the earlier Dolby Digital system. E-AC-3 has a number of improvements aimed at increasing quality at a given bitrate compared with legacy Dolby Digital (AC-3). While legacy AC-3 supports up to 5 full-range audio channels at a coded bitrate of 0.640 Mbit/s, E-AC-3 supports up to 13 full range audio channels at a coded bitrate of 6.144 Mbit/s peak.

Dolby Digital Plus bitstreams are not backward compatible with legacy Dolby Digital decoders, and decoders that output audio over legacy S/PDIF connections must transcode the bitstreams to an older format such as PCM, AC-3, or DTS.

The codec used by Dolby Digital Plus is based on the original Dolby Digital codec, but with several enhancements to improve coding efficiency:

  • Transient pre-noise processing - to reduce "pre-noise" artifacts before sharp transients.
  • Enhanced channel coupling - which maintains phase relationships between channels, and improves performance of matrix decoders.
  • Adaptive hybrid transform processing - an improved bit allocation and quantization algorithm.

Dolby claims that these changes can result in bitrate improvements of up to 50% while still allowing for the signal to be efficiently converted to Dolby Digital for backwards compatibility.

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 EAC3 to AC3:

  1. Free Download EAC3 to AC3 Conversion Software
  2. Install the software by instructions
  3. Launch EAC3 to AC3 Conversion Software
  4. Choose EAC3 Files

  5. Click Add Files
    Click "Add Files" to choose EAC3 files and then add them to conversion list.

    Choose one or more EAC3 files
    Choose one or more EAC3 files you want to convert and then click Open.

  6. Choose "to AC3"

  7. Convert to AC3

  8. Convert EAC3 to AC3

  9. Click Convert
    Click on "Convert" to convert EAC3 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 EAC3 to AC3
    The software is converting EAC3 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.

EAC3 to AC3 Conversion Software is 100% clean and safe to install. It's certified by major download sites.
EAC3 to AC3 Conversion Software is 100% Clean!

EAC3 to AC3 Related Topics:



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