FXO/ FXS Analogue Card PCI Express Sangoma A200

Sangoma's A200 4 port FXO/FXS card delivers superior audio qualities and is expandable to 24 ports in a 2U form factor, with optional carrier-grade echo cancellation.

As you need them, additional REMORA cards can be added to the base four port A200 card. A single PCI slot hosts connection for up to 24 ports and ensures common synchronous clocking for all channels.

The A200 and Remora system is designed for advanced analog telephone support.

Flexible, upgradable and dependable, the A200 is backed by Sangoma’s five year warranty.

The physic structure of Sangoma A200 have ;

1. Jumper for fax synchronization cable
2. Backplane connection
3. Analog FXO/ FXS modules
4. Communications ports
5. PCI/ PCIe connector

And A200 main board is compose of a motherboards, daughterboard

and optional echo canceller. Each FXO or FXS module enables two lines.

As generally the component that have in A200 is :

• FXO module
• FXS module
• Daughterboard
• Echo Canceller
• Motherboard

Any combination FXO/FXS Configuration works:

• Single FXO or FXS
• One FXO, one FXS
• Double FXO
• Double FXS

A200 have support to Expansion Card to more than four lines, additional Remora

Expansion cards connect to the system via a provided backplane.

Technical specifications

• From 2 to 24 ports supported, mixing FXO and FXS interfaces as required.
• Support for the Asterisk, Yate, FreeSwitch, OPAL, PBX/IVR projects, as well as other Open Source and proprietary PBX/Switch/IVR/VoIP gateway applications.
• Single synchronous PCI interface for all 24 FXO/FXS ports.
• Four RJ11 ports per REMORA card.
• Dimensions: 2U Form factor: 120mm x 55 mm for use in restricted chassis.
• Short 2U compatible mounting clips available for installation in 2U rack-mount servers.
• 32 bit bus master DMA data exchanges across PCI interface at 132Mbytes/sec for minimum host processor intervention.
• Autosense compatibility with 5v and 3.3v PCI busses.
• Fully PCI 2.2 compliant, compatible with all commercially available motherboards, proper sharing of PCI interrupts.
• Intelligent hardware: Downloadable Field Programmable Gate Array programming with multiple operating modes. Field upgradeable so that new features can be added when they become available.
• Power: 800mA peak, operational 300mA max at +3.3v or 5v.
• Temperature range: 0 - 50C.

Optional DSP daughterboard on the A200d

• G.168-2002 echo cancellation in hardware
• 1024 taps/128ms tail per channel on all channel densities
• DTMF decoding and tone recognition
• Voice quality enhancement: Octasic music protection, acoustic echo control and adaptive noise reduction.
• The A200 and Remora cards incorporate four, 4 pin RJ11 narrow jacks such as used in telephone handsets. Each A200/Remora is shipped with four 2m cables terminating in a narrow RJ11/4 plug at one end and a telephone-standard RJ11/6 plug at the other.
• For those who need to hard wire the A200 system, Sangoma provides a kit of 12 RJ11/4 plugs and a crimping tool.

Sound Editor with FlexiMusic Wave Editor

The music without technology is not nice. Technology has power to support the music studio recorder. But not too much people know what kind of technology that support of behind of studio Recorder Company. The businessmen that have business in studio recorder may only to know a few technologies especially in software that can have good result.

The FlexiMusic Wave Editor is one of the best software that can use for edit the sound especially uses for in Studio Recorder.

May better if user knows, what is the feature of this software so this software is correctly to use for edit of sound/ music?

• Supported file formats WAV, MP3, WMA, AU, RAW, SND and more.
• Convert audio files from one format to another.
• Display audio data waveform (Zoom Mouse Select, Zoom In, Zoom Out, Zoom In/Out).
• Multiple undo levels.
• Record audio data from a microphone or any other available input device.
• Record and edit audio for telephone systems.
• Use Bookmarks to locate the selected part or special part of the audio files.
• Many effects: Equalizer, Band Pass/Stop Filter, Noise Reduction, Echo, Reverb, Modulate, Stretch/Shrink, Change Speed...
• Interface for working with multiple files in one session.
• Insert information into audio files (Album, Artist, Copyright, Genre, Title, Year)
• Customizable waveform colors.
• Clean and easy-to-use interface.
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• Several built-in features and keyboard shortcuts.

• Huge file editing. Audio files up to 2GB (2048mb) size (for a 16 bit file).
• Open, create, and save audio files in many audio formats.
• Play audio files or any portion of the files (Play, Pause, Stop, Play Reverse and more...)
• Fast editing: Cut, Copy, Delete, Delete Silence, Paste, Paste Mix and Undo take only a fraction of a second, regardless of file size.
• Allows you to work on a single channel in a stereo file.
• Insert noise or silence into an audio file, and generate a simple Sine Wave.
• Direct waveform editing with the mouse.
• Convert the sampling rate of audio files.
• Batch Processing and Conversion.

Edit Video File With Xilisoft Video Editor

So many software that can use to be edit video file, example Adobe Premier, Ulead, Etc.

But no many people know how many type of file (extension) that can support on that software.

Especially for one software that no many people know that is Xilisoft Video Editor is one of the best Video Editor that can use for the editorial movie, because so many file support use of this software.

Input File Format Support
AVI, MPEG, MPG, MPEG-1, MPEG-2, MPEG-4, WMV, MP4, MOV, VOB, ASF, 3GP, 3G2, SWF, H.264, QT, DAT

Output File Format Support
AVI, MPEG, MPG, MPEG-1, MPEG-2, MPEG-4, WMV, MP4, MOV, VOB, ASF, 3GP, 3G2, SWF, H.264, QT, DAT

System Requirements

• OS : Microsoft® Windows XP (SP2 or later), Windows Vista
• Processor : 1GHz Intel/AMD processor or above
• RAM : 256MB RAM (512MB or above recommended)
• Free Hard Disk : 30MB space for installation
• Graphic Card : Super VGA (800×600) resolution, 16-bit graphics card or higher

TAR EXTENSION FILE

File name extensions follow the period in a file name and indicate the type of information stored in a file. For example, in the file name “picture.jpg”, the file name extension is .jpg, which indicates that the file is a JPG file.

But in this case, the content that want be publish is "File Extension TAR" file. Not to much people now and understand what is the TAR files, how to create that file? But, no need to much time the people (especially that work use computer software) will be know about TAR files.

TAR is a file extension associated with consolidated files Archive TAR is a file extension associated with. Incorrect associations are the cause of many file extension errors. If Windows is unable to open File Extension TAR you may have registry related errors or may not have the appropriate program installed.

File Extension TAR stands for tape archive and can be used to make a big file filled with many smaller files which can then be easily transported across directories, machines or networks.

Contains multiple files stored as one archive; created with the Unix tar program; File Extension TAR are not automatically compressed, so they are often compressed with Gnu Zip (which creates a .GZ file).

A filename that ends in ".tar.gz" is a TAR archive that has been compressed with Gnu Zip compression; sometimes the shortened .TGZ extension is used as well.

What that user must to do the first time if found problem with TAR file?

What that must to do the first time to fix File Extension TAR?
Many of the conflicts with TAR file formats and along with a lot of other file extensions are registry conflicts. Scanning your registry may resolve most of your issues with File Extension TAR.

• Scan computer for problems
• Repair conflicts
  
  

How To Create TAR File?

Syntax

command [-options] /location/of/new/file.tar /files/to/archive

Example : tar -cvf /scratch/dojo.tar /scratch/mydir/results/stat/*

Option additional to use in syntax :

• -v = verbose (tells you everything its doing)
• -x = extract contents of .tar file
• -z = compress files (not so useful for minc files)
• -c = create
• -f = read to/from the named file (instead of the device /tape)
• -t = list contents of .tar file
• -r = append to a .tar file

How to extract file

Syntax

tar -xf [file name]

Example :

• tar -xf dojo.tar
• tar -cf /scratch/dennis.tar subdir/*

How To select files for the tar file using find

Syntax

tar -cvf ps.tar `find /path/name/here -name '*.ps*' -print` gzip ps.tar

How To move tar file from one location to another

From Outsite
Syntax :

scp me@machine.mni.mcgill.ca:/scratch/myfile_20030617.tar /local/path/

From inside
Syntax :

scp /scratch/myfile_20030617.tar me@remote.machine.ca:/local/path/