1. excelente parlante de audio profesional de la brujula con reflejo de bajos
2.Precio razonable para un 18 "parlante como este, que ofrece un buen modelo sound.This bajo ha estado en las ventas por mas de 3 anos y se ha ganado un buen nombre entre los clientes de ultramar en su rendimiento y consistencia.
3.Hipower Audio es una fabrica de parlante professinal con experiencia en el campo de los parlante de 17 añnos. Hacemos nuestros propios transductores, controladores de HF y armarios vacios.
9. detalles
General Specifications | ||
Nominal Diameter | 460/18 | mm/inch |
Rated Impedance | 6 | ohm |
Nominal Power handling1 | 650 | Watts |
Program Power2 | 1300 | Watts |
Sensitivity(lw/lm)3 | 97.5 | dB |
Frequency Range4 | 32-2.2K | Hz |
Minimum Impedance(Zmin) | 5.8 | ohm |
Voice Coil Diameter | 100/4 | mm/inch |
Voice Coil Material | Copper | |
Voice Coil Winding Depth | 23 | mm |
Number of layers | 2 | |
Magnet gap depth | 12 | mm |
Cone Shape | Curved | |
Surround Shape | M-roll | |
Basket | CastAluminum | |
Flux Density | 1.0 | T |
Magnet Material/Mass | Ceramic/3.65 | kg |
Thiele-Small parameters | |||
Resonance frequency | Fs | 32 | Hz |
DC resistance | Re | 5.0 | ohm |
Mechanical factor | Qms | 13.4 | |
Electrical factor | Qes | 0.35 | |
Total factor | Qts | 0.34 | |
Mechanical compliance | Cms | 0.14 | mm/N |
Mechanical resistance of suspension losses |
Rms | 2.63 | mech-ohm |
Effective Moving Mass | Mms | 174 | gr |
Half-space efficiency | Eff | 2.7 | % |
BL Factor | BL | 22.4 | T.m |
Equivalent Cas air load | Vas | 292 | liters |
Effective piston area | Sd | 0.1225 | m2 |
Max.linear excursion | Xmax | 8 | mm |
Voice-coil inductance | LelK | 1.96 | mH |
Mounting Information | ||
Overall Diameter | 461 | mm |
Bolt Circle Diameter | 439 | mm |
Bolt Hole Diameter | 6.5 | mm |
Baffle Cutout Diameter | 424 | mm |
Overall Depth | 200 | mm |
Net Weight | 12.1 | kg |