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Trisonic Track?


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I have the very amp .A Marshall Micro amp .The secret is to remove the resistor spanning the  headphone out put  socket .Then plug  a 4x10 cab  into the headphone output  by pushing the RCA speaker  jack halfway in .That gets the trolley in your soul moving .Unbelievably loud and RAWKS  .At last a thread on RM web I can contribute technical information ....sigh .

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4th rail electrification and a trolley pole - that's unique!

 

Keith

[pedant mode]ISTR a London Underground depot used to have overhead wires, and there must have been a point where there were both systems in use. [/pedant mode]

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[pedant mode]ISTR a London Underground depot used to have overhead wires, and there must have been a point where there were both systems in use. [/pedant mode]

So did some Southern goods yards. The Depot was Wood Lane (Central Line).

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I recall from a visit to Morden on the Northern Line that there was no live rail in the maintainence sheds (would have made climbing into the pits entertaining I guess!) - traction power was acheived by connecting a lead from the train to a feed in the roof...

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Couldn't resist passing this along from a thread on the O scale Traction elist. It all started with a link to a story about putting a guitar amp inside the station building . . . .

 

Andy

 

 

OK. Finally found the music to go with it . . . . . . disfrutar de la guitarra, mis amigos.

 

Andres

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I recall from a visit to Morden on the Northern Line that there was no live rail in the maintainence sheds (would have made climbing into the pits entertaining I guess!) - traction power was acheived by connecting a lead from the train to a feed in the roof...

At the trolley museum where I volunteered we had a few areas where there was no overhead line, usually in carbarns that were intended for storing unrestored equipment. On the infrequent occasions we needed to venture into those places with whatever piece of equipment was the tow motor of the day the power feed was via a big extension cord hooked over the nearest piece of wire and connected to the pole on the tow motor.

As you can imagine, reversing out was where the fun began. It was bad form to run over your own feeder wire, so close coordination with whoever was dragging the cable out of the way was needed.

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