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Stenheim Launches the Alumine Two.Five High-Performance Loudspeaker

Floorstanding speaker made its debut at an event in NYC’s legendary Power Station recording studio.

Stenheim launched its new Alumine Two.Five passive two-way, floorstanding speaker at an event held at the Power Station recording studio in New York City on November 30.

Stenheim Alumine Two.Five at the Power Station

“The Power Station at BerkleeNYC was the ideal venue for the launch, having witnessed the creation of numerous iconic albums by some of the biggest names in contemporary music such as The Rolling Stones, Bruce Springsteen or Madonna,” says Jean-Pascal Panchard, Stenheim’s CEO.

The Alumine Two.Five builds on the concepts behind Stenheim’s very first speaker, the Alumine Two, and applies them to a discreet, floorstanding product, giving greater bass extension and room-filling capability. Its elegant design makes it a beautiful addition to any listening space or living room, while its high efficiency makes it suitable for a huge range of music systems.

The Alumine Two.Five is on general sale worldwide.

Stenheim Alumine Two.Five - Lifestyle

Technical Specifications

  • Passive 2-way floorstanding speaker
  • 2x 17cm (6.5 inches) woofers, 1x 2.6cm (1 inch) soft-dome tweeter
  • Front bass reflex design
  • Full aluminum construction
  • Crossover employing high grade, audiophile components
  • Sensitivity: 93dB SPL, half space
  • Power handling: 125W RMS, 250W Peak
  • Minimum recommended power: 10W
  • Nominal impedance: 4 Ohms
  • Dimensions: Height 94.5cm (37.2 inches) x Width 23cm (9 inches) x Depth 27.5cm (10.8 inches)
  • Weight : 45kg (100 lbs.) each
  • Available in metallic Light Grey or Dark Grey with black front and rear
  • Warranty: 5 years
  • Delivered with a set of precision mounting spikes
  • Custom colors options: Full Black, Ivory, or Mocca with black front and rear

For more information, visit