[VoIP] Initial deposit required recording
Steph Kerman
stfkerman at jps.net
Sat Aug 25 18:03:41 CDT 2007
Mark,
Do you have the detailed description of the 1D type CTS?
Steph
Mark Rudholm wrote:
> Steph Kerman wrote:
>
>> Mark Rudholm wrote:
>>
>>> Something I've noticed with my D phones is that they mute the coin
>>> tones much more than my C phones.
>>>
>> I noticed recently that the coin maintenance practice specifically says
>> the Ds mute completely and the Cs not.
>>
>
> If you're in a quiet place, you can hear the coin tones on a D
> set, but just barely. I assume it's unintentional (like the
> slight amount of pulse clicking you can hear on most rotary
> phones despite the receiver being "muted").
>
> If you know of a way to change the "muting" to something more
> like the attenuation applied by touch-tone dials when sending
> DTMF signals, I'd be interested. Presumably there's a switch
> opening somewhere in the phone that could be defeated with a
> jumper or resistor (non-permanently).
>
>
>>> There are some other minor differences. For example, if you put a coin
>>> into a C phone while it is on-hook, the phone will pause and then
>>> return it. If you do that on a D phone, the coin will sit on the
>>> hopper until you go off-hook and then on-hook.
>>>
>> That's interesting. Never noticed. I have C and E sets but haven't
>> played with them much. I'd like to have an A too but so far don't.
>>
>
> I'd like to have an un-modified three-slot. Unfortunately,
> those don't seem to exist anymore.
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