Octave AudioMRE-130usedOctave Audio MRE-130Excellent tube mono block Amplifiers. New tubes and refurb both units in the last year through he dealer. Numerous reviews on line about these amps. They are very heavy. estimate 85lbs each. I have...4000.00

Octave Audio MRE-130

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Condition
9/10
Payment methods
Ships fromJacksonville, FL, 32223
Ships toUnited States
Package dimensions33.0" × 21.0" × 13.0" (85.0 lbs.)
33.0" × 21.0" × 13.0" (85.0 lbs.)
Shipping carriersUSPS, UPS or FedEx
Shipping costSpecified after purchase
Original accessoriesBox, Manual
AverageResearch Pricing

Excellent tube mono block Amplifiers. New tubes and refurb both units in the last year through he dealer. Numerous reviews on line about these amps. They are very heavy. estimate 85lbs each. I have all the original boxes and packaging. Buyer pays all fees associated with the processing of this sale plus the shipping costs

here is some review info:
 

Hailing from Germany, the Octave MRE 130 monoblocks look straightforward in terms of aesthetics. But they’ve also combined a few unique features, along with meticulous attention to detail, to create a pair of power amplifiers that sit at the top of their class. The standard MRE 130 monos run $16,000 per pair, and thanks to external power supply modules ($7,500 additional per pair), allow for the option of taking their stunning performance even further.

The most distinctive aspect of these amplifiers is the substantial redesign of the classic pentode amplifier circuit. The first part of the Octave approach is its power management system, which not only provides a soft start for the tubes, but also furnishes a separate supply that is optimized for the input stage—as well as another for the output stage and a third section that takes care of the additional current requirements of the pentode circuit. In addition, an electronic protection circuit protects the amplifier from damage, should tube failure occur while remaining audibly transparent.

While Octave has only been distributed in the United States for a few years, the company began in 1968 when founder Andreas Hoffman’s father began a transformer-winding factory in Germany. Hoffman started building solid-state amplifiers in 1975 and turned his attention to tubes in 1977. In the years that followed, his products won numerous awards in Europe and Asia.

The MR 130 amplifiers are rated at 100 watts per channel into an 8-ohm load and 130 per channel into 4 ohms. Available in silver or black, the MR 130s are substantial at 46 pounds (22.7kg) each, but not so heavy that they need more than one person to lift.

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