Headphone Heights

RE: Alternate tubes.

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This Post Has Been Edited by the Author

In Reply to: RE: Alternate tubes. posted by jimbill on September 08, 2011 at 08:25:24

There is a minor tweak you must do when switching tubes. Depending on the year your MKIII was made, you will either have jumpers or dip switches that must be changed according to the tube you want to use. It's really quick and easy to do and doesn't require opening the amp. You can access these from the cut outs on the bottom of the amp.

Check this page for the guide- http://www.littledot.net/forum/viewtopic.php?f=9&t=815&sid=b7982c59f100efcf68cb8192aa1fb86b
Main system- Rotel RCD950, Rotel RC1070, Rotel RB981, Magnepan 10QR, Martin Logan Dynamo sub

Headphone system- Little Dot MKIII, Sennhesier HD 580,
Cambridge Audio 640P phono, Technics SL1210 MK2, Denon DL160

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