BMS 12N802

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BMS 12N802

BMS 12N802

12N802 Specification

Application Low-Middle
Nominal Impendance:Ohm8
Power handling AES noise:W1000
Sensitivity (1 W / 1 m):dB98
Frequency response:Hz45 - 1700
Voice Coil Diameter:mm101.6 (4")
Voice Coil Material: Cu
Voice Coil Winding Depth:mm19
Magnet Gap Depth:mm10
Basket: Cast Aluminum
Effect. diaphragm diameter Dmm260
Recommended reflex enclosure:
15 L / 70 Hz, -3 dB = 82 Hz, BRD = 80 mm / 138 mm long
25 L / 60 Hz, -3 dB = 67 Hz, BRD = 100 mm / 177 mm long
 

12N802 Thiele-Small Parameters

Resonance Frequency:FsHz43
DC Resistance:ReOhm5.70
Mechanical Q Factor:Qms 5.2
Electrical Q Factor:Qes 0.25
Total Quality Factor:Qts 0.24
Equivalent Volume:VasL65
Moving Mass:Mmskg0.080
Mechanical Complience:Cmsmm / N0.170
BL Factor:BLTesla m22.25
Effective Piston Area:Sdm²0.0531
Max. linear Excursion:Xmaxmm+/- 4.5
Voice Coil Inductance:Le1kmH0.85
 Le10kmH0.54

12N802 Mounting Information

Overall Diameter:mm318
Mounting Holes Diameter:mm8 x (7 x 8)
Bolt Circle Diameter:mm300
Baffle cut-out Diameter:mm284
Overall depth:mm146
Net Weight:kg4.7
отвори галерията на BMS 12N802BMS 12N802
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отвори галерията на BMS 12N802BMS 12N802


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