Mod 15-120

  • 16Ω
General Characteristics for 4Ω
Nominal Overall Diameter385 mm.15 in.
Nominal Voice Coil Diameter50 mm.2.00 in.
Magnet Weight810 g28.50 oz
Overall Weight9.25 lbs
Flux Density1.00 T
Thiele-Small Parameters for 4Ω
Voice Coil DC ResistanceRE3.77 Ω
Resonance FrequencyƒS41.5 Hz
Mechanical Q FactorQMS5.13
Electrical Q FactorQES0.75
Total Q FactorQTS0.65
Mechanical Moving MassMMS53.7 g
Mechanical ComplianceCMS275 µm/N
Force FactorBxL8.39 Wb/m
Equivalent Acoustic VolumeVAS220.1 lt.
Maximum Linear DisplacementXMAX±1.00 mm
Reference EfficiencynO2.01 %
Diaphragm AreaSD754.8 cm2
Losses Electrical ResistanceRES25.8 Ω
Voice Coil Inductance @ 1kHzLE0.62 mH
Constructive Characteristics for 4Ω
MagnetFerrite
Voice Coil WindingCopper
Voice Coil FormerAluminum
Cone MaterialPaper
Surround MaterialIntegrated Paper
Dust Dome MaterialSolid Paper
Basket MaterialPressed Sheet Steel
Electrical Characteristics for 4Ω
Nominal Impedance4 Ω
Rated Power100 W
Musical Power200 W
Sensitivity@1W,1m95.3 dB
General Characteristics for 8Ω
Nominal Overall Diameter385 mm.15 in.
Nominal Voice Coil Diameter50 mm.2.00 in.
Magnet Weight810 g28.50 oz
Overall Weight9.25 lbs
Flux Density1.00 T
Thiele-Small Parameters for 8Ω
Voice Coil DC ResistanceRE4.94 Ω
Resonance FrequencyƒS47.5 Hz
Mechanical Q FactorQMS5.59
Electrical Q FactorQES0.89
Total Q FactorQTS0.77
Mechanical Moving MassMMS59.0 g
Mechanical ComplianceCMS191 µm/N
Force FactorBxL9.87 Wb/m
Equivalent Acoustic VolumeVAS153.0 lt.
Maximum Linear DisplacementXMAX±1.00 mm
Reference EfficiencynO1.76 %
Diaphragm AreaSD754.8 cm2
Losses Electrical ResistanceRES31.0 Ω
Voice Coil Inductance @ 1kHzLE0.70 mH
Constructive Characteristics for 8Ω
MagnetFerrite
Voice Coil WindingCopper
Voice Coil FormerAluminum
Cone MaterialPaper
Surround MaterialIntegrated Paper
Dust Dome MaterialSolid Paper
Basket MaterialPressed Sheet Steel
Electrical Characteristics for 8Ω
Nominal Impedance8 Ω
Rated Power100 W
Musical Power200 W
Sensitivity@1W,1m96.5 dB
General Characteristics for 16Ω
Nominal Overall Diameter385 mm.15 in.
Nominal Voice Coil Diameter50 mm.2.00 in.
Magnet Weight810 g28.50 oz
Overall Weight9.25 lbs
Flux Density1.00 T
Thiele-Small Parameters for 16Ω
Voice Coil DC ResistanceRE12.03 Ω
Resonance FrequencyƒS47.1 Hz
Mechanical Q FactorQMS16.48
Electrical Q FactorQES1.13
Total Q FactorQTS1.06
Mechanical Moving MassMMS49.5 g
Mechanical ComplianceCMS231 µm/N
Force FactorBxL12.48 Wb/m
Equivalent Acoustic VolumeVAS184.4 lt.
Maximum Linear DisplacementXMAX±1.00 mm
Reference EfficiencynO1.64 %
Diaphragm AreaSD754.7 cm2
Losses Electrical ResistanceRES175.0 Ω
Voice Coil Inductance @ 1kHzLE1.49 mH
Constructive Characteristics for 16Ω
MagnetFerrite
Voice Coil WindingCopper
Voice Coil FormerAluminum
Cone MaterialPaper
Surround MaterialIntegrated Paper
Dust Dome MaterialSolid Paper
Basket MaterialPressed Sheet Steel
Electrical Characteristics for 16Ω
Nominal Impedance16 Ω
Rated Power100 W
Musical Power200 W
Sensitivity@1W,1m95.4 dB
MOD15-120
15"
,
120 watts
  • Ohms:
  • 16Ω

Full bodied bass speaker with enough highs for both organs and "heavy" guitar players. The MOD15-120 has a full, boomy low-end focus with subtle highs and responds to overdrive distortion with a gritty edge

Lows:Mids:Highs:Overdrive:
Loose/FatFirmSubtleSmooth
Full, boomy low-end focus with subtle highs. Responds to overdrive distortion with a gritty edge.
Boomy, low-end dominance
Sound Samples:
Clean Sound Sample00:16https://www.jensentone.com/sites/jensentone.com/files/sound_samples/mod15-120_clean_0.mp3
Overdriven Sound Sample00:16https://www.jensentone.com/sites/jensentone.com/files/sound_samples/mod15-120_overdriven_0.mp3
Blues Sound Sample00:49https://www.jensentone.com/sites/jensentone.com/files/sound_samples/mod15-120_blues.mp3
Country Sound Sample00:35https://www.jensentone.com/sites/jensentone.com/files/sound_samples/mod15-120_country.mp3
Jazz Sound Sample00:42https://www.jensentone.com/sites/jensentone.com/files/sound_samples/mod15-120_jazz.mp3
Metal Sound Sample00:55https://www.jensentone.com/sites/jensentone.com/files/sound_samples/mod15-120_metal.mp3
Rock Sound Sample00:43https://www.jensentone.com/sites/jensentone.com/files/sound_samples/mod15-120_rock.mp3
Having trouble playing our sound samples? Click here to access the files directly.
Frequency Response Charts:
  • 16Ω
Hover over the graph to see values. View full size graph.
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Compare this frequency response chart against other speakers