A 12” bass guitar driver that delivers warm, rich tone and deep bass. A big brother to the popular 10” Legend BP102, this 250 watt driver is at home in small sealed enclosures, and also works well in pro audio and home hi-fi applications. • 500 W Program Power • 12” Nominal Diameter • 8 Ω 12”, 305 mm 8 Ω 500 W 250 W 35 Hz 35 Hz – 2.3 kHz 94.1 dB 38 oz. 0.31”, 7.9 mm 2”, 51 mm 35 Hz 5.66 Ω 0.84 mH 9.26 0.57 0.54 5.56 cu.ft., 157.4liters 330.1 cc 0.4 mm/N 10.55 T-M 50 grams 62 6.2 mm 532.4 cm2 12.4 mm 22.65–106.19 liters, 0.8–3.75 cu.ft. 56.63–169.9 liters, 2–6 cu.ft. 0.071 cu.ft., 2 liters 12.26’’, 311.4 mm 11.08’’, 281.4 mm Yes Yes 0.25’’, 6.4 mm 11.71’’, 297.4 mm 5.33”, 135.3 mm 9 lbs , 4.08 kg 11 lbs , 4.99 kg LEGEND BP122 bass guitar 20 Hz 50 100 200 500 1K 2K 5K 10K 20K dBSPL 60 65 70 75 80 85 90 95 100 Ohm 6 7 8 9 10 20 30 40 50 60 70 80 90 SPL vs Freq Copper voice Coil Polyimide former Ferrite magnet Non-vented core Pressed Steel basket Paper cone Cloth cone edge Solid composition felt dust cap 4 4 4 4 4 * See footnotes on page 2 for information regarding usable frequency range, nominal impedance, power rating and sensitivity. Nominal Basket Diameter Nominal Impedance* Power Rating* Program Power Nominal Power Resonance Usable Frequency Range Sensitivity* Magnet Weight Gap Height Voice Coil Diameter SPECIFICATION MATERIALS OF CONSTRUCTION MOUNTING INFORMATION Recommended Enclosure Volume Sealed Vented Driver Volume Displaced Overall Diameter Baffle Hole Diameter Front Sealing Gasket Rear Sealing Gasket Mounting Holes Diameter Mounting Holes B.C.D. Depth Net Weight Shipping Weight Fs Re Le Qms Qes Qts Vas Vd Cms BL Mms EBP Xmax Sd Xlim THIELE & SMALL PARAMETERS FREQUENCY RESPONSE & IMPEDANCE CURVE * Visit eminence.com to find a dealer near you. ENCLOSURE Sealed Box Vented Box PRO AUDIO USAGE Midrange Midbass Woofer Subwoofer