
Payphone 300
A full facility, metal cased, wall-mounted derivative of the Payphone 500.
It is aimed at businesses with medium revenue sites in the service and
leisure sectors where there is a requirement for comprehensive payphone
facilities.
The facilities offered are:-
-
accepts 2p, 5p, l0p, 20p, 50p and £1 coins.
-
offers full access to operator services including
100.
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visual display of minimum fee and credit remaining.
-
up to 4 coins can be inserted at a time.
-
refund of wholly unused coins.
Payphone 300 requires exchange meter pulsing equipment to
charge the user correctly. It should be hard wired on a direct exchange
line, but can be trolley mounted, in which case it should be plug connected.
Colours
Yellow/Black, Stone/Brown and Brown.
Engineering name - Coin Telephone No. 26.
Marketing name - Payphone 200 Mark 1.
Taken from the BT Consumer Products Catalogue - 1986
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