Convertm4vspx
We've already converted 813,522,715 files with a total size of 6,574 TB.

M4V to SPX

Online Convert M4V to SPX Use OnlineConvert online. Free fast! No registration is required.

Your account type only allows up to 4 files to be concurrently converted.

Please register to remove this restriction. We offer a variety of conversion options.
Save $243 over 1 years
Save $243 over 1 years
Save up to 76% on subscription discounts
Get a Online Converter with File Convert, upload max 1g and no ads upgrade after 1 years—all for just $6.6/month.
Save up to 76% on subscription discounts

How to convert M4V to SPX?

Online M4V to SPX, you can put the M4V to SPX format on your computer, tablet or mobile phone without downloading any software!

Step 1

Upload M4V file

Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Step 2

Select 'SPX'

Select output SPX or any other format as the conversion result (click the Convert button)
Step 3

Download your M4V file

After the conversion you can download your SPX file and upload it to Google Drive, Dropbox.

m4v : MPEG-4 Video File

M4V is Apple developed MPEG-4 file extension that is comparable to MP4. It encodes the movies or videos from Apple iTunes store. The difference between M4V and MP4 is that M4V is protected and it can be played if anyone has a license iTunes in his computer.

spx : Speex

An SPX file is a Speex audio file saved within an Ogg Vorbis container. Speex is an open source patent-free audio format designed for speech compression. It supports variable bitrate (VBR) encoding and several features not found in other audio codecs. Some examples include embedded encoding, intensity stereo encoding, and voice activity detection.
Not what you're looking for? Please try to ask in the help
Ask questions now
RegisterRegisterRegister
  • Register