For Spare Parts Click Here For Repairs and Conversions Click Here All telephones are available to buy by mail order
|
|
See also the Rotatone page for details of how to fix the problem
Pulse or Tone Dialling You may have noticed many references to pulse and tone dialling on this web site and those of my competitors. What is it all about? For more than 100 years, telephones have been fitted with dials which work by what is called the loop disconnect system. We know it as pulse dialling. During the last 40 years or so this has gradually been superseded by tone dialling. It is usually associated with the push button keypad as used on modern telephones. When used with a compatible public telephone exchange (they all are now) this makes for much faster dialling than with the rotary dial and provides more features. In the last few years other companies appeared in competition with BT. Mostly they were cable TV companies such as Telewest. Initially their lines worked with dial telephones. But as their networks expanded with additional services such as broadband, a decision was made to discontinue this facility. The result now is that few of the old cable TV lines and none of new installations support pulse dialling. Since Virgin Media took over Telewest and others, the process has accelerated. More recently TalkTalk has arrived on the scene. TalkTalk use the local BT telephone exchange and line from the exchange to your house. So far so good. But in the last year or so TalkTalk have been installing their own equipment in the BT exchanges. This new equipment is not compatible with pulse dialling. BT lines to the best of my knowledge are at present unaffected. So what does this mean to me with a dial telephone?
See the Rotatone page for more information, or call me on the number below.
|
Click here to see the Battlesbridge Antiques Centre web site Credit/Debit Cards are the
preferred method of payment.
|