View Single Post
Old 23rd May 2020, 10:24 pm   #19
OscarFoxtrot
Heptode
 
OscarFoxtrot's Avatar
 
Join Date: Apr 2011
Location: Edinburgh, UK.
Posts: 805
Default Re: VOIP Phone line and my Bakelite telephones

Quote:
Originally Posted by hamid_1 View Post
Then I remembered that the American phones have a recall button which they call 'Flash', but the break delay is longer than the UK.
...
There are other settings that can be changed, including the flash duration for the line selection,
A very useful summary, thank you.

If you can set the "flash duration" down to 75-100 ms that should be compatible with UK TBR.
OscarFoxtrot is offline