Product Overview
Jensen Loudspeakers' P-A-MOD12-50 has warm, well balanced tone with low end focus. It responds to overdrive distortion with a rich smooth crunch and bright lead-voice fuzz.
Jensen Loudspeakers P-A-MOD12-50 Specifications:
- General Characteristics:
- Nominal Overall Diameter: 12" (306 mm)
- Nominal Voice Coil Diameter: 1.25" (32 mm)
- Magnet Weight: 15 oz (426 g)
- Overall Weight: 4.05 lbs
- Flux Density: 1.10 T
- Thiele-Small Parameters for 8O:
- Voice Coil DC Resistance RE: 6.30 O
- Resonance Frequency ƒS: 82 Hz
- Mechanical Q Factor QMS: 7.5
- Electrical Q Factor QES: 1.73
- Total Q Factor QTS: 1.4
- Mechanical Moving Mass MMS: 29.4 g
- Mechanical Compliance CMS: 129 µm/N
- Force Factor BxL: 7.43 Wb/m
- Equivalent Acoustic Volume VAS: 43.6 lt.
- Maximum Linear Displacement XMAX: 1.5 mm
- Reference Efficiency nO: 1.33 %
- Diaphragm Area SD: 490.9 cm2
- Losses Electrical Resistance RES: 28 O
- Voice Coil Inductance @ 1kHz LE: 0.66 mH
- Constructive Characteristics for 8O:
- 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 for 8O:
- Nominal Impedance: 8 O
- Rated Power: 50 W
- Musical Power: 100 W
- Sensitivity @ 1W,1m: 94.3 dB
- Thiele-Small Parameters for 16O:
- Voice Coil DC Resistance RE: 12.50 O
- Resonance Frequency ƒS: 83 Hz
- Mechanical Q Factor QMS: 7.72
- Electrical Q Factor QES: 2.07
- Total Q Factor QTS: 1.63
- Mechanical Moving Mass MMS: 29.8 g
- Mechanical Compliance CMS: 125 µm/N
- Force Factor BxL: 9.63 Wb/m
- Equivalent Acoustic Volume VAS: 42.3 lt.
- Maximum Linear Displacement XMAX: 1.5 mm
- Reference Efficiency nO: 1.10 %
- Diaphragm Area SD: 490.9 cm2
- Losses Electrical Resistance RES: 46 O
- Voice Coil Inductance @ 1kHz LE: 1.00 mH
- Constructive Characteristics for 16O:
- 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 for 16O:
- Nominal Impedance: 16 O
- Rated Power: 50 W
- Musical Power: 100 W
- Sensitivity @ 1W,1m: 93.5 dB