Tubes are now back in stock!

Electro-Harmonix 7591A Matched Pair

Reproduction of NOS 7591A found in many vintage gear such as HH Scott, Fisher, Eico, McIntosh and Ampeg. Measures 3 1/4 inches (85 mm) tall and 1.45 inches (37 mm) dia so please make sure you have clearance.

Fits and sounds superb in our McIntosh MC225. Price is for a matched pair.

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Information
Manufacturer Electro-Harmonix
Configuration Matched Pair
Package Includes
  • 2 x Electro-Harmonix 7591A