Fe serijos. Nominali varža 8 Ohm, dažniai: 63 - 6,300 Hz. 5" nominalus galingumas 80 W, gakingumas maks. 160 W, jautrumas (1W/1m) 88 dB,


Angliška info:

Nominal Specifications

Nominal Diameter 5", 130 mm
Overall Diameter 5.7/4.9", 144.8/124.5 mm
Bolt Circle Diameter 5.24", 133 mm
Baffle Cutout Diameter 4.49", 114 mm
Depth 2.56", 65 mm
Flange and Gasket Thickness 0.25", 6.5 mm


Electrical Specifications

Minimum Impedance 6.2 Ohm
Nominal Impedance 8 Ohm
Nominal Power Handling*** 80 W
Maximum Power Handling**** 160 W
Sensitivity (1W/1m) 88 dB
Frequency Range 63 - 6,300 Hz
Voice Coil Diameter 1.26", 32 mm
Winding Material Copper
Former Material Kapton
Winding Depth 0.49", 12.5 mm
Magnetic Gap Depth 0.24", 6 mm
Flux Density 1 T


THIELE & SMALL Parameters

Resonant Frequency (fs) 65 Hz
DC Resistance (Re) 5.4 Ohm
BL Product (BL) 6.9 N/A
Diaphragm Mass inc. Airload (Mms) 11 grams
Mechanical Compliance of Suspension (Cms) 0.46 mm/N
Rms 0.7 Kg/s
Electromagnetic Q (Qes) 0.46
Mechanical Q (Qms) 7.35
Total Q (Qts) 0.43
Compliance Equivalent Volume (Vas) 0.12 ft³, 3.6 dm³
Surface Area of Cone (Sd) 11.6"², 74.9 cm²
Maximum Linear Excursion (Xmax)* 5.25 mm
Xdamage** 9.5 mm
Coil Inductance (Le) 0.41 mH
Diaphragm mass (Mmd) 10.9 g
Eta Zero 0.27 %

Notes

*Xmax = [(winding depth - magnetic gap depth) / 2] + (magnetic gap depth / 3)
**Maximum excursion before permanent damage
***2 Hours Test According to AES 2-1984 Rev. 2003
****Maximum power is defined as 3dB greater than nominal power