BMS 15N620

Item number: 47977-8

Category: BMS 15"

279,65 €

including 19% VAT. , no shipping costs (Paketversand)

on order

Shipping time: 22 - 25 workdays


98dB sensitivity 1W/1m
500W Power handling
Extremely light weight of 3.7 kg
3? copper sandwich voice coil for low power compression
Neodymium magnet system
Triple aluminium demodulating rings for
ultra low distortion
Optimal for compact 2- or 3-way systems

Nominal impedance Ohm 8
Power handling AES noise W 500
Sensitivity ( 1W/1m ) dB 98
Frequency response Hz 35 - 2500
Voive coil diameter mm 77 (3?)
Voive coil winding depth mm 19
Magnet gap depth mm 8
Voice coil material Cu
Basket Cast Aluminium
Effect. diaphragm diameter D mm 335

Resonance frequency Fs Hz 40.0
DC resistance Re Ohm 5.90
Mechanical Q factor Qms 6.10
Electrical Q factor Qes 0.33
Total Quality factor Qts 0.31
Equivalent volume Vas L 144.8
Moving mass Mms kg 0.115
Mechanical compl. Cms mm/N 0.140
BL factor BL Tesla m 22.90
Effective piston area Sd m2 0.0880
Max. linear excursion Xmax mm 5.5
Voice coil inductance Le1k mH 1.28
Le10k mH 0.48

Overall diameter mm 388
Mounting holes diameter mm 8 x (7 x 8)
Bolt circle diameter mm 371
Baffle cut-out diameter mm 358
Overall depth mm 174
Net weight kg 3.7

application: Midbass
Size: 15 Zoll
Impedance: 8 Ohm 4 Ohm
Shipping weight: 4,01 Kg

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