Speaker - Jensen® MOD®, 12", MOD12-70, 70W
The Mod 12-70 is a 12" ferrite speaker with 70 watts of power. The MOD12-70 is loud, dynamic, and well defined. It has a defined warm crunch response to overdrive distortion.
Guitarist Description: Loud, dynamic, and well defined. Has a defined warm crunch response to overdrive distortion
Bassist Description: Straightforward, bottom-heavy punch
- Lows: Tight
- Mids: Subdued
- Highs: Bright
- Overdrive: Edgy
For more information about our Jensen® speakers, see our tech corner article on Jensen Speakers.
RoHS Compliant
SKU:
P-A-MOD12-70
Item ID:
001960
Brand:
JensenJensen Mods
Size:
Type:
Watts:
| Impedance | Our Part Number | UPC/EAN |
|---|---|---|
| 16 Ω | P-A-MOD12-70-16 | 8034028640483 |
| 4 Ω | P-A-MOD12-70-4 | 8034028641749 |
| 8 Ω | P-A-MOD12-70-8 | 8034028640476 |
| Basket Material | Pressed Sheet Steel | ||
| Cone Material | Paper | ||
| Depth | 4.5669 in. | ||
| Diameter | 12 in. | ||
| Diaphragm Area (SD) | 490.90 cm2 | ||
| Dust Dome Material | Non-treated Cloth | ||
| Equivalent Acoustic Volume (VAS) | 4 Ω version | P-A-MOD12-70-4 | 51.70 liters |
| 8 Ω version | P-A-MOD12-70-8 | 48.10 liters | |
| 16 Ω version | P-A-MOD12-70-16 | 42.40 liters | |
| Flux Density | 1.16 T | ||
| Force Factor (BxL) | 4 Ω version | P-A-MOD12-70-4 | 7.23 Wb/m |
| 8 Ω version | P-A-MOD12-70-8 | 8.28 Wb/m | |
| 16 Ω version | P-A-MOD12-70-16 | 12.56 Wb/m | |
| Inner Diameter | 10.9055 in. | ||
| Linear Displacement, maximum (XMAX) | 1.50 mm | ||
| Losses Electrical Resistance (RES) | 4 Ω version | P-A-MOD12-70-4 | 51.00 Ω |
| 8 Ω version | P-A-MOD12-70-8 | 67.70 Ω | |
| 16 Ω version | P-A-MOD12-70-16 | 80.00 Ω | |
| Magnet Assembly Depth | 1.0629 in. | ||
| Magnet Assembly Diameter | 4.7637 in. | ||
| Magnet Type | Ferrite | ||
| Mechanical Compliance (CMS) | 4 Ω version | P-A-MOD12-70-4 | 151.00 µm/N |
| 8 Ω version | P-A-MOD12-70-8 | 141.00 µm/N | |
| 16 Ω version | P-A-MOD12-70-16 | 125.00 µm/N | |
| Mechanical Moving Mass (MMS) | 4 Ω version | P-A-MOD12-70-4 | 30.60 g |
| 8 Ω version | P-A-MOD12-70-8 | 29.60 g | |
| 16 Ω version | P-A-MOD12-70-16 | 30.30 g | |
| Mechanical Q Factor (QMS) | 4 Ω version | P-A-MOD12-70-4 | 14.63 |
| 8 Ω version | P-A-MOD12-70-8 | 13.77 | |
| 16 Ω version | P-A-MOD12-70-16 | 7.84 | |
| Mounting Hole Bolt Circle Diameter | 11.5551 in. | ||
| Mounting Hole Diameter | 0.2559 in. | ||
| Musical Power | 140.00 W | ||
| Nominal Overall Diameter | 306.00 mm | ||
| Nominal Voice Coil Diameter | 38.00 mm | ||
| Outer Diameter | 12.0275 in. | ||
| Rated Power | 70.00 W | ||
| Reference Efficiency (nO) | 4 Ω version | P-A-MOD12-70-4 | 2.10 % |
| 8 Ω version | P-A-MOD12-70-8 | 2.09 % | |
| 16 Ω version | P-A-MOD12-70-16 | 1.88 % | |
| Resonance Frequency (ƒS) | 4 Ω version | P-A-MOD12-70-4 | 74.00 Hz |
| 8 Ω version | P-A-MOD12-70-8 | 78.00 Hz | |
| 16 Ω version | P-A-MOD12-70-16 | 83.00 Hz | |
| Sensitivity @ 1W, 1m | 4 Ω version | P-A-MOD12-70-4 | 96.00 dB |
| 8 Ω version | P-A-MOD12-70-8 | 97.50 dB | |
| 16 Ω version | P-A-MOD12-70-16 | 96.00 dB | |
| Surround Material | Integrated Paper | ||
| Total Q Factor (QTS) | 4 Ω version | P-A-MOD12-70-4 | 0.90 |
| 8 Ω version | P-A-MOD12-70-8 | 0.89 | |
| 16 Ω version | P-A-MOD12-70-16 | 1.04 | |
| Voice Coil DC Resistance (Re) | 4 Ω version | P-A-MOD12-70-4 | 3.53 Ω |
| 8 Ω version | P-A-MOD12-70-8 | 5.00 Ω | |
| 16 Ω version | P-A-MOD12-70-16 | 12.00 Ω | |
| Voice Coil Diameter | 1.5 in. | ||
| Voice Coil Former | Epotex | ||
| Voice Coil Inductance @ 1 kHZ (LE) | 4 Ω version | P-A-MOD12-70-4 | 0.43 mH |
| 8 Ω version | P-A-MOD12-70-8 | 0.58 mH | |
| 16 Ω version | P-A-MOD12-70-16 | 1.00 mH | |
| Voice Coil Winding Type | Copper |
| Packaging Dimensions | 13.3858 in. × 13.3858 in. × 6.6929 in. | |
| Weight (Packaging) | 6.2 lbs. |
| P-A-MOD12-70-16 - 16 Ω version | Basket Material | Pressed Sheet Steel |
| Cone Material | Paper | |
| Depth | 4.5669 in. | |
| Diameter | 12 in. | |
| Diaphragm Area (SD) | 490.90 cm2 | |
| Dust Dome Material | Non-treated Cloth | |
| Equivalent Acoustic Volume (VAS) | 42.40 liters | |
| Flux Density | 1.16 T | |
| Force Factor (BxL) | 12.56 Wb/m | |
| Inner Diameter | 10.9055 in. | |
| Linear Displacement, maximum (XMAX) | 1.50 mm | |
| Losses Electrical Resistance (RES) | 80.00 Ω | |
| Magnet Assembly Depth | 1.0629 in. | |
| Magnet Assembly Diameter | 4.7637 in. | |
| Magnet Type | Ferrite | |
| Mechanical Compliance (CMS) | 125.00 µm/N | |
| Mechanical Moving Mass (MMS) | 30.30 g | |
| Mechanical Q Factor (QMS) | 7.84 | |
| Mounting Hole Bolt Circle Diameter | 11.5551 in. | |
| Mounting Hole Diameter | 0.2559 in. | |
| Musical Power | 140.00 W | |
| Nominal Overall Diameter | 306.00 mm | |
| Nominal Voice Coil Diameter | 38.00 mm | |
| Outer Diameter | 12.0275 in. | |
| Rated Power | 70.00 W | |
| Reference Efficiency (nO) | 1.88 % | |
| Resonance Frequency (ƒS) | 83.00 Hz | |
| Sensitivity @ 1W, 1m | 96.00 dB | |
| Surround Material | Integrated Paper | |
| Total Q Factor (QTS) | 1.04 | |
| Voice Coil DC Resistance (Re) | 12.00 Ω | |
| Voice Coil Diameter | 1.5 in. | |
| Voice Coil Former | Epotex | |
| Voice Coil Inductance @ 1 kHZ (LE) | 1.00 mH | |
| Voice Coil Winding Type | Copper | |
| P-A-MOD12-70-4 - 4 Ω version | Basket Material | Pressed Sheet Steel |
| Cone Material | Paper | |
| Depth | 4.5669 in. | |
| Diameter | 12 in. | |
| Diaphragm Area (SD) | 490.90 cm2 | |
| Dust Dome Material | Non-treated Cloth | |
| Equivalent Acoustic Volume (VAS) | 51.70 liters | |
| Flux Density | 1.16 T | |
| Force Factor (BxL) | 7.23 Wb/m | |
| Inner Diameter | 10.9055 in. | |
| Linear Displacement, maximum (XMAX) | 1.50 mm | |
| Losses Electrical Resistance (RES) | 51.00 Ω | |
| Magnet Assembly Depth | 1.0629 in. | |
| Magnet Assembly Diameter | 4.7637 in. | |
| Magnet Type | Ferrite | |
| Mechanical Compliance (CMS) | 151.00 µm/N | |
| Mechanical Moving Mass (MMS) | 30.60 g | |
| Mechanical Q Factor (QMS) | 14.63 | |
| Mounting Hole Bolt Circle Diameter | 11.5551 in. | |
| Mounting Hole Diameter | 0.2559 in. | |
| Musical Power | 140.00 W | |
| Nominal Overall Diameter | 306.00 mm | |
| Nominal Voice Coil Diameter | 38.00 mm | |
| Outer Diameter | 12.0275 in. | |
| Rated Power | 70.00 W | |
| Reference Efficiency (nO) | 2.10 % | |
| Resonance Frequency (ƒS) | 74.00 Hz | |
| Sensitivity @ 1W, 1m | 96.00 dB | |
| Surround Material | Integrated Paper | |
| Total Q Factor (QTS) | 0.90 | |
| Voice Coil DC Resistance (Re) | 3.53 Ω | |
| Voice Coil Diameter | 1.5 in. | |
| Voice Coil Former | Epotex | |
| Voice Coil Inductance @ 1 kHZ (LE) | 0.43 mH | |
| Voice Coil Winding Type | Copper | |
| P-A-MOD12-70-8 - 8 Ω version | Basket Material | Pressed Sheet Steel |
| Cone Material | Paper | |
| Depth | 4.5669 in. | |
| Diameter | 12 in. | |
| Diaphragm Area (SD) | 490.90 cm2 | |
| Dust Dome Material | Non-treated Cloth | |
| Equivalent Acoustic Volume (VAS) | 48.10 liters | |
| Flux Density | 1.16 T | |
| Force Factor (BxL) | 8.28 Wb/m | |
| Inner Diameter | 10.9055 in. | |
| Linear Displacement, maximum (XMAX) | 1.50 mm | |
| Losses Electrical Resistance (RES) | 67.70 Ω | |
| Magnet Assembly Depth | 1.0629 in. | |
| Magnet Assembly Diameter | 4.7637 in. | |
| Magnet Type | Ferrite | |
| Mechanical Compliance (CMS) | 141.00 µm/N | |
| Mechanical Moving Mass (MMS) | 29.60 g | |
| Mechanical Q Factor (QMS) | 13.77 | |
| Mounting Hole Bolt Circle Diameter | 11.5551 in. | |
| Mounting Hole Diameter | 0.2559 in. | |
| Musical Power | 140.00 W | |
| Nominal Overall Diameter | 306.00 mm | |
| Nominal Voice Coil Diameter | 38.00 mm | |
| Outer Diameter | 12.0275 in. | |
| Rated Power | 70.00 W | |
| Reference Efficiency (nO) | 2.09 % | |
| Resonance Frequency (ƒS) | 78.00 Hz | |
| Sensitivity @ 1W, 1m | 97.50 dB | |
| Surround Material | Integrated Paper | |
| Total Q Factor (QTS) | 0.89 | |
| Voice Coil DC Resistance (Re) | 5.00 Ω | |
| Voice Coil Diameter | 1.5 in. | |
| Voice Coil Former | Epotex | |
| Voice Coil Inductance @ 1 kHZ (LE) | 0.58 mH | |
| Voice Coil Winding Type | Copper |
 Specification Sheet | All Models |
 Blues Sound Sample | All Models |
| Clean Sound Sample | All Models |
| Country Sound Sample | All Models |
| Jazz Sound Sample | All Models |
| Metal Sound Sample | All Models |
| Overdriven Sound Sample | All Models |
| Rock Sound Sample | All Models |
 Terminal Dimensions | All Models |
My Project Lists
Specifications, Files, and Documents
Sound Samples:
Blues Sound Sample00:49https://www.cedist.com/sites/default/files/associated_files/mod12-70_blues.mp3
Clean Sound Sample00:16https://www.cedist.com/sites/default/files/associated_files/mod12-70_clean.mp3
Country Sound Sample00:35https://www.cedist.com/sites/default/files/associated_files/mod12-70_country.mp3
Jazz Sound Sample00:43https://www.cedist.com/sites/default/files/associated_files/mod12-70_jazz.mp3
Metal Sound Sample00:55https://www.cedist.com/sites/default/files/associated_files/mod12-70_metal.mp3
Overdriven Sound Sample00:16https://www.cedist.com/sites/default/files/associated_files/mod12-70_overdriven.mp3
Rock Sound Sample00:43https://www.cedist.com/sites/default/files/associated_files/mod12-70_rock.mp3
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Terminal Dimensions Substitute Products
The following items can be substituted for this product. While not necessarily exactly the same, they will function as replacement items in your project.
