GEC K 192 | |||||||
K
192
RAILWAY TELEPHONE Long Distance Specially constructed with Relay for Long Line or Bridge Signalling. With two Receivers, Lightning Arrestors and Microphone fitted behind a flat diaphragm. The fear of contagion through several persons using the same telephone is thus minimised. Similar to K190 but has two receivers. Picture to the right shows a K190.
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Last revised: January 23, 2011FM2 |