Externally, the jollity of aged men has much in common with the mirth of children; the intellect, any more than a deep sense of humour, has little to do with the matter; it is, with both, a gleam that plays upon the surface, and imparts a sunny and cheery aspect alike to the green branch and grey, mouldering trunk.
1) Knob and tube wiring is two-stranded â with a hot wire and a neutral wire only â it uses no ground wire. There is absolutely no protection whatsoever when a fault occurs.
Standard 4-conductor NL4 cables can be used to connect VTX subwoofers to rown I-Tech HD amplifiers. Using stand-ard cables, each component within a VTX subwoofer enclosure is connected to an independent amplifier channel as shown in the drawing below. This wiring method is referred to as discrete wiring since each transducer within the en-