TELEPHONE No. 708 | ||||||||||||||||||||||||||||||
Introduced in 1959 this was a modified Telephone No. 706 with the dial replaced by a loudspeaker. Both the Mark 1 and Mark 2 telephones can be used. The telephone was used on the Loud Speaking Telephone No. 1 in conjunction with Amplifier No. 138A and Control Unit No. 8A. It had provision for one additional switch. The line cord has a Connector No. 1014C, 1018A or 1018D on the end for connection to the Amplifier No. 138A. The Telephone No. 708 was superseded by Telephone No. 716.
Circuit diagrams - N808 and SA4160. Drawings - 91576, 91568/1, 91568/2 and 91945. Specification - S599 and S688.
Telephone No. 708 is on the left of the picture and a Control Unit No. 8A is to the right Additional information
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Last revised: April 30, 2023FM |