From: Pierre-Antoine Champin <alsa-050822@champin.net>
To: alsa-devel@lists.sourceforge.net
Cc: Lee Revell <rlrevell@joe-job.com>, Richard Smith <smithbone@gmail.com>
Subject: Re: Re: Status of M-Audio Audiophile USB
Date: Wed, 02 Nov 2005 13:47:51 +0100 [thread overview]
Message-ID: <4368B577.3060502@champin.net> (raw)
In-Reply-To: <1130525389.4363.53.camel@mindpipe>
Richard Smith wrote :
> Why would it only doing USB 1.1? I thought this was USB 2.0 device.
Are you sure ?
I bought an Audiophile USB a few months ago, I seem to remember it is
USB 1.1 only...
(or did M-Audio release a new one?)
Lee Revell a écrit :
> Keep in mind that 24/96 full duplex over USB 1.1 is really pushing the
> USB bandwidth limits. Most people I talk to report that this doesn't
> work reliably on any OS.
I confirm: according to
http://www.m-audio.com/products/en_us/AudiophileUSB-focus.html
USB recording:
• 16-bit/44.1kHz > 4-in/4-out
• 24-bit/44.1kHz > 4-in/2-out or 2-in/4-out
• 24-bit/48kHz > 4-in/2-out or 2-in/4-out
• 24-bit/96kHz > 2-in or 2-out
^^
I also has trouble with the Audiophile, but hadn't have much time to
test it for quite a long time now. As soon as I find time to compile
kernel 2.6.14, I'll give it a try with all this new information.
pA
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next prev parent reply other threads:[~2005-11-02 12:47 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-26 19:16 Status of M-Audio Audiophile USB Richard Smith
2005-10-26 20:17 ` Lee Revell
[not found] ` <8a0c36780510261403w1487a429kbc5d530a2e21d8f@mail.gmail.com>
2005-10-26 21:13 ` Richard Smith
2005-10-27 8:00 ` Clemens Ladisch
2005-10-27 17:56 ` Richard Smith
2005-10-27 18:50 ` Lee Revell
[not found] ` <8a0c36780510271217qc817e06yabc43734713fe180@mail.gmail.com>
2005-10-27 20:02 ` Lee Revell
2005-10-27 21:01 ` Richard Smith
2005-10-27 21:18 ` Lee Revell
2005-10-28 12:20 ` Clemens Ladisch
2005-10-28 18:34 ` Richard Smith
2005-10-28 18:49 ` Lee Revell
2005-10-28 19:01 ` Richard Smith
2005-10-28 21:15 ` Lee Revell
2005-11-02 12:47 ` Pierre-Antoine Champin [this message]
2005-11-02 15:39 ` Richard Smith
2005-10-28 18:51 ` Lee Revell
2005-10-29 20:02 ` Martin Habets
2005-10-28 18:51 ` Lee Revell
2005-10-31 15:47 ` Richard Smith
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