Announcing the LP1 line-stage preamplifier - Made in USA

The LP1 Vacuum Tube Line Stage Stereo audiophile Preamplifier – designed with audiophile sound quality and trouble-free, long life as the top two priorities.

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Announcing the LP1R line-stage remote control preamplifier - Made in USA

The LP1R Vacuum Tube Line Stage Stereo audiophile Preamplifier – designed with audiophile sound quality and trouble-free, long life as the top two priorities.
The LP1R has the added convenience of infrared remote control.

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Current Products

LP1

The LP1 is a tube line stage with enough gain to drive amplifiers to their maximum output. The LP1 is perfect for the high end, minimalist audiophile. It’s built in the USA to last a lifetime, and keeps the gadgets to a minimum, but parts are of the highest grade, and the sound is superb. 

LP1R

The LP1R Tube Line Stage Preamplifier was designed to restore that unique “more musical” sound that audiophiles desire to your system. Ten Octave Audio’s engineers have used the highest quality components to assure many years of listening pleasure. All the great sound and design qualities of the LP1 plus the convenience of remote control. 

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