Yet it’s this mix of modern cabinet materials and long-established driver technologies that makes the Alumine Two so fascinating -- and arguably so successful.
Roy Gregory, The Audio Beat

With high efficiency, the Alumine permits 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.

Technical Specifications

  • Passive 2 ways with front Bass Reflex Design 10 to 15 mm thick all aluminium construction
  • Frequency response : 45Hz – 30kHz
  • Power handling : 100W IEC, 200 W (peak)
  • Recommended amplifier from 10W to 200W
  • Sensitivity : 93 dB SPL/2.83V/1m (measured in a semi-reverberant room)
  • SPL max : 109 dB
  • Nominal impedance : 8 Ohms (minimum 6 Ohms)
  • Dimensions : H 330mm x W 230mm x D 275mm
  • Weight : 17 Kg each
  • Woofer: One 16.51 cm (6.5in) High-strength cellulose fiber cone impregnated and coated on both sides with damped resins
  • Tweeter : One 2.54cm (1in) Fabric dome, loaded by a small horn machined in the 15 mm aluminium front plate
  • Air core inductors, Polypropylene capacitors, Metal film resistors
  • Special finishes on demand : Light shiny Grey, Dark shiny grey, Full Black, Wood veneer or Leather veneer
  • Special Edition SE with ultimate components (crossover, internal wiring and connectors)
  • Warranty : 5 years
  • passive 2 ways with front Bass Reflex Design
  • Frequency response : 45Hz – 30kHz
  • Power handling : 100W IEC, 200 W (peak)
  • Recommended amplifier from 10W to 200W
  • Sensivity : 93 dB SPL/2.83V/1m (measured in a semi-reverberant room)
  • SPL max : 109 dB
  • Nominal impedance : 8 Ohms (minimum 6 Ohms)
  • Dimensions : H 330mm x W 230mm x D 275mm
  • Weight : 17 Kg each
  • Woofer: One 16.51 cm (6.5in) High-strength cellulose fiber cone impregnated and coated on both sides with damped resins
  • Tweeter : One 2.54cm (1in) Fabric dome, loaded by a small horn machined in the 15 mm aluminium front plate
  • Air core inductors, Polypropylene capacitors, Metal film resistors
  • Special finitions on demand : Light shiny Grey, Dark shiny grey, Full Black, Wood veneer (Macassar Ebony, Walnut), Leather veneer (Caramel, dark red), Fall’art concept (unique artwork), Ferrari red, Raw aluminium, etc.
  • Special Edition SE with ultimate components (crossover, internal wiring and connectors)
  • Warranty : 5 years

If you need a compact speaker that allows your music to breathe, that’s big on expression, big on intimacy and big communication but isn’t phased by big or loud, then the Alumine Two could be just what you’re looking for. Other brands might make more noise about (and with) their aluminum boxes, but right now it’s the Stenheims that are delivering the musical goods.