How many sockets and telephones
can you have?
On a direct line, you can have as many
sockets as you like, so you can move your
telephone from room to room if you wish.
Although it 1s possible to connect any number
of sockets to the line, it 1s important to limit
the number of phones to ensure that each
phone will receive enough current to ring. A
standard line provides enough current for any
number of phones so long as their 'ringer
equivalence number' or
REN
adds up to no
more than
4.
Your telephone has a
REN
of
1.0.
Any other
instruments should be assumed to have a
REN
of
1.0
unless otherwise stated.
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