Alumine Three SE

Boasting a design architecture with high efficiency at its heart, the Alumine allows the use of high-quality but lower-powered amplifiers. Unparalleled speed combined with beautiful and rich tone elevates Stenheim from all-too-common audiophile fireworks and overhyped, but ultimately fatiguing designs.

With the Alumine Three SE, Stenheim has distilled the exceptional quality of its world-renowned Alumine Five speaker into a compact housing, creating an even more accessible music experience for audiophiles and music lovers. Made in Switzerland, the new Alumine Three speaker is the product of many years of research and unparalleled knowledge of audiophile technology.

Its design takes inspiration from the Alumine Five, Stenheim multi-award-winning speaker. Like its predecessor, it is an all-aluminum model and shares its core technical specifications, including extremely high efficiency. It can also be combined with high-quality low-power amplifiers. However, the Alumine Three’s more compact housing sets it apart, enabling extremely high performance at a lower price point.

Some manufacturers focus on the senses, others on technology. Stenheim’s approach combines the two because we understand the impact of physical constraints on subjective listening quality.

  • 3-way floor standing speaker with 4 high-efficiency transducers
  • 2 x 8-inch woofers, 1 x 5 1/4-inch neodymium medium drivers, 1 x neodymium tweeter
  • Heavy aluminum cabinet with 3 independent chambers 2 closed medium, and tweeter) and 1 with laminar flow front port
  • Frequency response: 32 to 35 kHz
  • Power handling: 150 W RMS, 300 W peak
  • Minimum recommended amplifier: 10W
  • Sensitivity: 93 dB
  • Impedance: 8 Ohms
  • HxWxD 41.3" x 9.8" x 14"
  • Weight: 150 lb
  • Warranty: 5 years