| SPECIFICATION |
| Nominal Basket Diameter |
10", 254 mm |
| Nominal Impedance* |
8 Ω |
| Power Rating* |
| Program Power |
400 W |
| Watts |
200 W |
| Resonance |
48 Hz |
| Usable Frequency Range |
44 Hz - 4 kHz |
| Sensitivity* |
92.4 dB |
| Magnet Weight |
45 oz. |
| Gap Height |
0.312", 7.9 mm |
| Voice Coil Diameter |
2", 51 mm |
| THIELE & SMALL PARAMETERS |
| Resonant Frequency (fs) |
48 Hz |
| DC Resistance (Re) |
6.89 Ω |
| Coil Inductance (Le) |
0.67m H |
| Mechanical Q (Qms) |
5.31 |
| Electromagnetic Q (Qes) |
0.42 |
| Total Q (Qts) |
0.39 |
| Compliance Equivalent Volume (Vas) |
65 liters / 2.3 cu.ft. |
| Peak Diaphragm Displacement Volume (Vd) |
103.5 cc |
| Mechanical Compliance of Suspension (Cms) |
0.4 mm/N |
| BL Product (BL) |
11.8 T-M |
| Diaphragm Mass Inc. Airload (MMs) |
28 grams |
| Efficiency Bandwidth Product (EBP) |
113 |
| Maximum Linear Excursion (Xmax) |
3 mm |
| Surface Area of Cone (Sd) |
344.9 cm2 |
| Maximum Mechanical Limit (Xlim) |
8 mm |
| MOUNTING INFORMATION |
| Recommended Enclosure Volume |
| Sealed |
N/a |
| Vented |
Acceptable |
| Driver Volume Displaced |
0.047 cu.ft. / 1.33 liters |
| Overall Diameter |
10.25", 260.4 mm |
| Baffle Hole Diameter |
9.13", 231.9 mm |
| Front Sealing Gasket |
Yes |
| Rear Sealing Gasket |
Yes |
| Mounting Holes Diameter |
0.28", 7.1mm |
| Mounting Holes B.C.D. |
9.75", 247.7mm |
| Depth |
4.33", 110 mm |
| Net Weight |
9.7 lbs, 4.4 kg |
| Shipping Weight |
10.9 lbs, 4.94 kgs |
| MATERIALS OF CONSTRUCTION |
| Coil Construction |
Copper voice coil |
| Coil Former |
Polyimide former |
| Magnet Composition |
Ferrite magnet |
| Core Details |
Vented and extended core |
| |
|
| Basket Materials |
Die-cast aluminum basket |
| Cone Composition |
Paper cone |
| Cone Edge Composition |
Cloth cone edge |
| Dust Cap Composition |
Solid composition paper dust cap |
