G4E04 : Why should DC power for a 100-watt HF transceiver not be supplied by a vehicles auxiliary power socket?
A
The socket is not wired with an RF-shielded power cable
B
The sockets wiring may be inadequate for the current drawn by the transceiver
C
The DC polarity of the socket is reversed from the polarity of modern HF transceivers
D
Drawing more than 50 watts from this socket could cause the engine to overheat
Correct Answer: The sockets wiring may be inadequate for the current drawn by the transceiver