Basket Material | Pressed Sheet Steel | ||
Cone Material | Paper | ||
Depth | 5.6732 in. | ||
Diameter | 12 in. | ||
Diaphragm Area (SD) | 8 Ω version | P-A-P12Q-8 | 490.90 cm2 |
16 Ω version | P-A-P12Q-16 | 490.90 cm2 | |
32 Ω version | P-A-P12Q-32 | 490.00 cm2 | |
Dust Dome Material | Solid Paper | ||
Equivalent Acoustic Volume (VAS) | 8 Ω version | P-A-P12Q-8 | 39.5 liters |
16 Ω version | P-A-P12Q-16 | 41.20 liters | |
32 Ω version | P-A-P12Q-32 | 46.60 liters | |
Flux Density | 0.98 T | ||
Force Factor (BxL) | 8 Ω version | P-A-P12Q-8 | 5.88 Wb/m |
16 Ω version | P-A-P12Q-16 | 8.05 Wb/m | |
32 Ω version | P-A-P12Q-32 | 10.15 Wb/m | |
Inner Diameter | 10.9055 in. | ||
Linear Displacement, maximum (XMAX) | 1.00 mm | ||
Losses Electrical Resistance (RES) | 8 Ω version | P-A-P12Q-8 | 25.50 Ω |
16 Ω version | P-A-P12Q-16 | 56.30 Ω | |
32 Ω version | P-A-P12Q-32 | 82.70 Ω | |
Magnet Assembly Depth | 2.1653 in. | ||
Magnet Assembly Diameter | 2.7559 in. | ||
Magnet Type | Alnico | ||
Magnetic Gap Depth | 6.00 mm | ||
Mechanical Compliance (CMS) | 8 Ω version | P-A-P12Q-8 | 115.00 µm/N |
16 Ω version | P-A-P12Q-16 | 122.00 µm/N | |
32 Ω version | P-A-P12Q-32 | 138.00 µm/N | |
Mechanical Moving Mass (MMS) | 8 Ω version | P-A-P12Q-8 | 26.80 g |
16 Ω version | P-A-P12Q-16 | 25.90 g | |
32 Ω version | P-A-P12Q-32 | 25.30 g | |
Mechanical Q Factor (QMS) | 8 Ω version | P-A-P12Q-8 | 11.57 |
16 Ω version | P-A-P12Q-16 | 12.68 | |
32 Ω version | P-A-P12Q-32 | 10.94 | |
Mounting Hole Bolt Circle Diameter | 11.5551 in. | ||
Mounting Hole Diameter | 0.2559 in. | ||
Musical Power | 80.00 W | ||
Nominal Overall Diameter | 306.00 mm | ||
Nominal Voice Coil Diameter | 32.00 mm | ||
Outer Diameter | 12.0275 in. | ||
Rated Power | 40.00 W | ||
Reference Efficiency (nO) | 8 Ω version | P-A-P12Q-8 | 1.42 % |
16 Ω version | P-A-P12Q-16 | 1.02 % | |
32 Ω version | P-A-P12Q-32 | 0.84 % | |
Resonance Frequency (?S) | 8 Ω version | P-A-P12Q-8 | 90.50 Hz |
16 Ω version | P-A-P12Q-16 | 90.00 Hz | |
32 Ω version | P-A-P12Q-32 | 85.60 Hz | |
Sensitivity @ 1W, 1m | 8 Ω version | P-A-P12Q-8 | 94.40 dB |
16 Ω version | P-A-P12Q-16 | 96.10 dB | |
32 Ω version | P-A-P12Q-32 | 92.30 dB | |
Surround Material | Integrated Paper | ||
Surround Treatment | No | ||
Total Q Factor (QTS) | 8 Ω version | P-A-P12Q-8 | 2.03 |
16 Ω version | P-A-P12Q-16 | 2.30 | |
32 Ω version | P-A-P12Q-32 | 2.55 | |
Voice Coil DC Resistance (Re) | 8 Ω version | P-A-P12Q-8 | 5.60 Ω |
16 Ω version | P-A-P12Q-16 | 12.45 Ω | |
32 Ω version | P-A-P12Q-32 | 25.20 Ω | |
Voice Coil Diameter | 1.25 in. | ||
Voice Coil Former | Nomex | ||
Voice Coil Inductance @ 1 kHZ (LE) | 8 Ω version | P-A-P12Q-8 | 0.67 mH |
16 Ω version | P-A-P12Q-16 | 0.60 mH | |
32 Ω version | P-A-P12Q-32 | 1.59 mH | |
Voice Coil Winding Depth | 8.00 mm | ||
Voice Coil Winding Type | Copper |
Packaging Dimensions | 13.3858 in. × 13.3858 in. × 7.874 in. | |
Weight (Packaging) | 5.35 lbs. |
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 |
Attention CA Residents: Prop 65 Warning