Eminence PF-350 Paul Franklin Signature Series: 12" Guitar Speaker - 8 ohms We are an authorized Eminence distributor and we stock the majority of the Eminence product line. Please contact us if you need a different model. New in Box. Price is for (1) one speaker. Just change the quantity to order more. Offering complete tonal balance from top to bottom, this attack-sensitive and powerful 12-inch model was co-developed with veteran session and touring pro Paul Franklin. With headroom to spare, the PF-350's tone transfers from low volume to very loud with warmth and clarity, making it ideal for pedal steelers and 6-stringers alike. | SPECIFICATION | | Nominal Basket Diameter | 12", 305 mm | | Nominal Impedance* | 8 Ω | | Power Rating* | | Program Power | N/A | | Watts | 350 W | | Resonance | 63 Hz | | Usable Frequency Range | 65 Hz - 3.5 kHz | | Sensitivity* | 99 dB | | Magnet Weight | 109 oz. | | Gap Height | 0.285", 7.2 mm | | Voice Coil Diameter | 4", 102 mm | | THIELE & SMALL PARAMETERS | | Resonant Frequency (fs) | 63 Hz | | DC Resistance (Re) | 7.41 Ω | | Coil Inductance (Le) | 0.4m H | | Mechanical Q (Qms) | 8.48 | | Electromagnetic Q (Qes) | 0.44 | | Total Q (Qts) | 0.42 | | Compliance Equivalent Volume (Vas) | 61.94 liters / 2.19 cu.ft. | | Peak Diaphragm Displacement Volume (Vd) | 0 cc | | Mechanical Compliance of Suspension (Cms) | 0.15 mm/N | | BL Product (BL) | 16.73 T-M | | Diaphragm Mass Inc. Airload (MMs) | 42 grams | | Efficiency Bandwidth Product (EBP) | 142 | | Maximum Linear Excursion (Xmax) | 0.79 mm | | Surface Area of Cone (Sd) | 545.4 cm2 | | Maximum Mechanical Limit (Xlim) | 0 mm | | MOUNTING INFORMATION | | Recommended Enclosure Volume | | Sealed | N/a | | Vented | N/a | | Driver Volume Displaced | 0.102 cu.ft. / 2.9 liters | | Overall Diameter | 12.29", 312.2 mm | | Baffle Hole Diameter | 0", 0 mm | | Front Sealing Gasket | Yes | | Rear Sealing Gasket | Yes | | Mounting Holes Diameter | 0.27", 6.9mm | | Mounting Holes B.C.D. | 11.69", 296.9mm | | Depth | 5", 127 mm | | Net Weight | 21.5 lbs, 9.75 kg | | Shipping Weight | 23.7 lbs, 10.75 kgs | | MATERIALS OF CONSTRUCTION | | Coil Construction | Edge Wound Aluminum | | Coil Former | Polyimide former | | Magnet Composition | Ferrite magnet | | Core Details | Vented core | | | | | Basket Materials | Die-cast aluminum basket | | Cone Composition | | | Cone Edge Composition | Paper cone edge | | Dust Cap Composition | Paper dust cap |
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