Customization: | Available |
---|---|
Noise: | 95dB |
Activity: | Passive |
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General Specifications | ||
Nominal Diameter | 250/10 | mm/inch |
Rated Impedance | 8 | ohm |
Nominal Power handling | 180 | Watts |
Program Power | 360 | Watts |
Sensitivity(lw/lm) | 95 | dB |
Frequency Range | 61.5-3.5K | Hz |
Minimum Impedance(Zmin) | 6.1 | ohm |
Voice Coil Diameter | 50/2 | mm/inch |
Voice Coil Material | Copper | |
Voice Coil Winding Depth | 17 | mm |
Number of layers | 2 | |
Magnet gap depth | 8 | mm |
Cone Shape | Curved | |
Surround Shape | M-roll | |
Basket | Cast Aluminum | |
Flux Density | 1.1 | T |
Magnet Material/Mass | Ceramic | kg |
Thiele-Small parameters | |||
Resonance frequency | Fs | 61 | Hz |
DC resistance | Re | 5.3 | ohm |
Mechanical factor | Qms | 11.8 | |
Electrical factor | Qes | 0.38 | |
Total factor | Qts | 0.37 | |
Mechanical compliance | Cms | 0.19 | mm/N |
Mechanical resistance of suspension losses |
Rms | 1.15 | mech-ohm |
Effective Moving Mass | Mms | 34.9 | gr |
Half-space efficiency | Eff | 1.95 | % |
BL Factor | BL | 13.8 | T.m |
Equivalent Cas air load | Vas | 32.2 | liters |
Effective piston area | Sd | 0.035 | m2 |
Max.linear excursion | Xmax | 6 | mm |
Voice-coil inductance | LelK | 0.95 | mH |
Mounting Information | ||
Overall Diameter | 260 | mm |
Bolt Circle Diameter | 246 | mm |
Bolt Hole Diameter | 6.5 | mm |
Baffle Cutout Diameter | 230 | mm |
Overall Depth | 114 | mm |
Net Weight | 4 | kg |