Mod 10-70

General Characteristics for 8Ω
Nominal Overall Diameter259 mm.10 in.
Nominal Voice Coil Diameter38 mm.1.50 in.
Magnet Weight640 g22.58 oz
Overall Weight5.55 lbs
Flux Density1.16 T
Thiele-Small Parameters for 8Ω
Voice Coil DC ResistanceRE5.00 Ω
Resonance FrequencyƒS99.0 Hz
Mechanical Q FactorQMS16.28
Electrical Q FactorQES0.73
Total Q FactorQTS0.69
Mechanical Moving MassMMS19.8 g
Mechanical ComplianceCMS129 µm/N
Force FactorBxL9.24 Wb/m
Equivalent Acoustic VolumeVAS19.8 lt.
Maximum Linear DisplacementXMAX±1.50 mm
Reference EfficiencynO2.58 %
Diaphragm AreaSD330.0 cm2
Losses Electrical ResistanceRES112.0 Ω
Voice Coil Inductance @ 1kHzLE0.52 mH
Constructive Characteristics for 8Ω
Voice Coil WindingCopper
Voice Coil FormerEpotex
Cone MaterialPaper
Surround MaterialIntegrated Paper
Dust Dome MaterialNon-treated Cloth
Basket MaterialPressed Sheet Steel
Electrical Characteristics for 8Ω
Nominal Impedance8 Ω
Rated Power70 W
Musical Power140 W
Sensitivity@1W,1m98.2 dB
70 watts
  • Ohms:

Thick, straightforward tone and fat bass frequencies. It exhibits a bass heavy, dirty grit when presented with overdrive distortion.

Thick, straightforward tone and fat bass frequencies. Exhibits a bass heavy, dirty grit when presented with overdrive distortion.
Full and well-balanced
Sound Samples:
Clean Sound Sample00:17
Overdriven Sound Sample00:18
Blues Sound Sample00:49
Country Sound Sample00:35
Jazz Sound Sample00:44
Metal Sound Sample00:55
Rock Sound Sample00:41
Having trouble playing our sound samples? Click here to access the files directly.

User Reviews

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I really like the MOD 10. I used it to replace a speaker in a Crate amp. It really changed the sound of the amp from harsh and brittle to a more warm, clear, more musical sound.