Thread Subject: Re: Volume Reset
Note
This archival content is maintained by WebAIM and NCDAE on behalf of TEITAC and the U.S. Access Board . Additional details on the updates to section 508 and section 255 can be found at the Access Board web site.
From: Gregg Vanderheiden
Date: Wed, Jun 27 2007 1:15 PM
- Return to this mailing list's archives
- View all messages in this thread
- Next message in thread: Thomas Albin: "Re: Volume Reset"
- Previous message in thread: Thomas Albin: "Volume Reset"
- Messages sorted by: Author | Thread | Date
Tom
The reset provision I think is being handled in TELECOM. You might want to
copy this to that list
Gregg
-- ------------------------------
Gregg C Vanderheiden Ph.D.
> -----Original Message-----
> From: = EMAIL ADDRESS REMOVED =
> [mailto: = EMAIL ADDRESS REMOVED = ] On Behalf Of
> Thomas Albin
> Sent: Wednesday, June 27, 2007 11:30 AM
> To: TEITAC desktop/portable (hardware) subcommittee
> Subject: [teitac-hardware] Volume Reset
>
> Hi All,
> Regarding the volume reset language copied below, I'd suggest
> that it
> default back to conversational speech levels, about 60 dBA.
> Otherwise, there may be a risk to many users' hearing.
>
> According to OSHA and others, the safety of sound levels is a
> function of time of exposure, magnitude (loudness) and frequency.
> Here is a pie-chart that I downloaded that illustrates the
> maximum combinations of time and magnitude.
- Next message in Thread: Thomas Albin: "Re: Volume Reset"
- Previous message in Thread: Thomas Albin: "Volume Reset"
WebAIM is an initiative of:
