Jensen P15N 50W 15'' Replacement Alnico Speaker 8 OHM (Bell Sold Separately)

Overall Diameter: 15 in

Voice Coil Diameter: 1.50 in

Magnet Weight: 29.00 oz

Overall Weight: 8.60 lbs

Flux Density: 1.26 T Thiele-Small Parameters Voice Coil DC Resistance: 6.22 Ω

Resonance Frequency: 77.9 Hz

Mechanical Q Factor: 6.80

Electrical Q Factor: 1.36

Total Q Factor: 1.22

Mechanical Moving Mass: 53.9 g

Mechanical Compliance: 78 µm/N

Force Factor: 10.49 Wb/m

Acoustic Volume: 62.6 lt.

Linear Displacement: 1 mm

Reference Efficiency: 2.62%

Diaphragm Area: 754.8 cm2

Electrical Resistance: 50.0 Ω

Voice Coil @ 1kHz: 0.90 mHConstructive Characteristics Magnet: Alnico

Voice Coil Winding: Copper

Voice Coil Former: Kapton

Cone: Paper

Surround: Integrated Paper

Dust Dome: Solid Paper

Basket: Pressed Sheet SteelElectrical Characteristics Nominal Impedance: 8 Ω

Rated Power: 50 W

Musical Power: 100 W

Sensitivity@1W,1m: 96.1 dB