Jensen MOD Series
MOD12-70
12", 70 watts, 4/8/16 Ω
The MOD12-70 is loud, dynamic, and well defined. It has a defined warm crunch response to overdrive distortion.
Press play to listen to a sound sample!
Learn more about the sound samples
|
General Characteristics |
||
| Nominal Overall Diameter | 306 mm | 12 in |
| Nominal Voice Coil Diameter | 38 mm | 1.5 in |
| Magnet Weight | 640 g | 22.5 oz |
| Overall Weight | 5.30 lbs | |
| Flux Density | 1.16 T | |
|
Thiele-Small Parameters |
||
| Voice Coil DC Resistance | RE | 5.30 Ω |
| Resonance Frequency | ƒS | 78 Hz |
| Mechanical Q Factor | QMS | 19.00 |
| Electrical Q Factor | QES | 1.15 |
| Total Q Factor | QTS | 1.08 |
| Mechanical Moving Mass | MMS | 30.5 g |
| Mechanical Compliance | CMS | 138 µm/N |
| Force Factor | BxL | 8.40 Wb/m |
| Equivalent Acoustic Volume | VAS | 46.7 lt. |
| Maximum Linear Displacement | XMAX | 1.5 mm |
| Reference Efficiency | nO | 1.82 % |
| Diaphragm Area | SD | 491.0 cm2 |
| Losses Electrical Resistance | RES | 90 Ω |
| Voice Coil Inductance @ 1kHz | LE | 0.58 mH |
|
Constructive Characteristics |
||
| Magnet | Ferrite | |
| Voice Coil Winding | Copper | |
| Voice Coil Former | Epotex | |
| Cone | Paper | |
| Surround | Integrated Paper | |
| Dust Dome | Non Treated Cloth | |
| Basket | Pressed Sheet Steel | |
|
Electrical Characteristics |
||
| Nominal Impedance | 8 Ω | |
| Rated Power | 70 W | |
| Musical Power | 140 W | |
| Sensitivity@1W,1m | 96.3 dB | |
