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PS1540   

技术参数

MODEL PS1540
GENERAL SPECIFICATIONS
Nominal Diameter 380/15 mm/inch
Rated Impedance 8 ohm
Peak Power Capacity  2000 Watt
Power Capacity  500 Watt
Sensitivity 97 dB
Frequency Range 35-2000 Hz
Minimum Impedance 6.3 ohm
Voice Coil Diameter 100/4 mm/inch
Voice Coil Material Copper
Voice Coil Winding Depth 25 mm
Number of layers 2
Kind of layer outside
Top Plate Thickness 12 mm
Cone Material Half pressed pulp
THIELE - SMALL PARAMETERS4
Resonance frequency                              Fs 35 Hz
DC resistance                                           Re 5.2 ohm
Mechanical facto                                      Qms 6.67
Electrical factor                                        Qes 0.25
Total factor                                                Qts 0.24
BL Factor                                                  BL 26.2 T.m
Effective Moving Mass                             Mms 129.8 gr
Equivalent Cas air load                            Vas 161 liters
Effettive piston area                                 Sd 0.089 m2
Max. linear excursion (mathematical)     Smax ±8 mm
Voice -C coil inductance @ 1KHz           Le 1.5 mH
MOUNTING INFORMATION
Overall Diameter 393 mm
Bolt Circle Diameter 372 mm
Baffle Cutout Diameter 354 mm
Depth 182 mm
SHIPPING INFORMATION
Net Weight 14.1 kg
Shipping Weight 15 kg
Shipping Box 410x410x220 mm