Super League

Montana SPi loudspeaker






No question about it. The SPi Speaker is the benchmark for compact floor-standing speakers. Certainly, there are a plethora of “floor-standers” available, but there is one head and shoulders above the rest. The SPi offers a dramatic sound stage with an extremely flat frequency response plus unrivaled versatility.

Considered “the universal speaker” by critics, the SPi fears no venue and no challenge. Whether it’s a small or medium-sized setting … whether you’re listening to a serious philharmonic presentation, an intimate jazz trio, or whether you’re enjoying your home theater, the SPi Speaker delivers a lot of audio presence in a small package.

Custom finishes, like the airbrushed lacquer finish shown below, can be adapted to any Montana Speaker.



Montana Spi Fire loudspeaker




  • Super flat frequency response +/- 1db from 40Hz to 30kH
  • Features two 7” long throw woofers
  • Comes complete with 24db per octave acoustical Linkwitz-Riley crossover slopes, plus six precision hand-wound inductors
  • One 4” glass fiber mid-range driver. This is the same exclusive driver used in our higher-end EPS and XPS series speakers
  • One 1” high efficiency, low distortion fabric dome tweeter
  • Cabinet made of ultra-dense Ranger Board™ with specially engineered internal chambers and baffles. Cabinet can be custom painted and/or veneered in exotic woods of the customer’s choice


  • Dimensions (HxWxD): 41" x 13" x 14"
  • Frequency Range: 30 Hz to 30 kHz +/- 1.5 db
  • Efficiency: 89 dB
  • Crossover points: 300 Hz and 3500 Hz
  • Crossover roll of: 24dB/Octave Acoustical
  • Nominal Impedance: 5 Ohms
  • Drivers: 1" tweeter, 4" midrange, 2x7" woofers all SEAS
  • Finish: Custom order (Finishes Charts)






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