12" Tornado Stealth 80

  • 16Ω
General Characteristics for 8Ω
Nominal Overall Diameter305 mm.12 in.
Nominal Voice Coil Diameter50 mm.2.00 in.
Magnet Weight246 g8.68 oz
Overall Weight4.41 lbs
Flux Density1.30 T
Thiele-Small Parameters for 8Ω
Voice Coil DC ResistanceRE6.38 Ω
Resonance FrequencyƒS71.7 Hz
Mechanical Q FactorQMS12.54
Total Q FactorQTS0.55
Mechanical Moving MassMMS29.8 g
Mechanical ComplianceCMS166 µm/N
Force FactorBxL12.16 Wb/m
Equivalent Acoustic VolumeVAS56.5 lt.
Diaphragm AreaSD490.9 cm2
Voice Coil Inductance @ 1kHzLE0.43 mH
Constructive Characteristics for 8Ω
MagnetNeodymium
Voice Coil WindingAluminum
Voice Coil FormerKapton
Cone MaterialPaper
Surround MaterialIntegrated Paper
Dust Dome MaterialNon-treated Cloth
Basket MaterialPressed Sheet Steel
Electrical Characteristics for 8Ω
Nominal Impedance8 Ω
Rated Power80 W
Musical Power160 W
Sensitivity@1W,1m98.6 dB
General Characteristics for 16Ω
Nominal Overall Diameter305 mm.12 in.
Nominal Voice Coil Diameter50 mm.2.00 in.
Magnet Weight246 g8.68 oz
Overall Weight4.41 lbs
Flux Density1.30 T
Thiele-Small Parameters for 16Ω
Voice Coil DC ResistanceRE12.18 Ω
Resonance FrequencyƒS72.0 Hz
Mechanical Q FactorQMS9.08
Total Q FactorQTS0.66
Mechanical Moving MassMMS27.1 g
Mechanical ComplianceCMS180 µm/N
Force FactorBxL14.48 Wb/m
Equivalent Acoustic VolumeVAS61.4 lt.
Diaphragm AreaSD490.9 cm2
Voice Coil Inductance @ 1kHzLE0.74 mH
Constructive Characteristics for 16Ω
MagnetNeodymium
Voice Coil WindingAluminum
Voice Coil FormerKapton
Cone MaterialPaper
Surround MaterialIntegrated Paper
Dust Dome MaterialNon-treated Cloth
Basket MaterialPressed Sheet Steel
Electrical Characteristics for 16Ω
Nominal Impedance16 Ω
Rated Power80 W
Musical Power160 W
Sensitivity@1W,1m98.3 dB
JN12-80TRS
12"
,
80 watts
  • Ohms:
  • 16Ω

The Tornado Stealth 80 is equipped with a cool bell cover and is well balanced from low to high end with powerful lows, firm mids and sparkling highs. A very efficient and authoritative speaker, when presented with overdrive distortion, the Stealth 80 remains smooth with detailed note definition.

Lows:Mids:Highs:Overdrive:
Tight/DeepFirmBrightSmooth
Well balanced from low to high end with firm mids and sparkling highs. When presented with overdrive distortion, remains smooth with detailed note definition.
Sound Samples:
Blues Sound Sample00:52https://www.jensentone.com/sites/jensentone.com/files/sound_samples/80_blues_0.mp3
Country Sound Sample00:35https://www.jensentone.com/sites/jensentone.com/files/sound_samples/80_country.mp3
Jazz Sound Sample00:52https://www.jensentone.com/sites/jensentone.com/files/sound_samples/80_jazz.mp3
Metal Sound Sample01:00https://www.jensentone.com/sites/jensentone.com/files/sound_samples/80_metal.mp3
Rock Sound Sample00:45https://www.jensentone.com/sites/jensentone.com/files/sound_samples/80_rock.mp3
Having trouble playing our sound samples? Click here to access the files directly.