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LaVoce FBASS15-20-8 Bass Speaker 380mm (15 pollici) Nom. Ø: 8" - V.C. Ø: 2'' - Power handling: 200 W AES / 400 W Program, Sensitivity: 98 dB, Frequency range: 40 - 4000 Hz

Prodotto disponibile solo su ordinazione, tempo di attesa 6 settimana dal momento dell'ordine.

LaVoce codice 70R60150

Features

- 2 INCH COPPER VOICE COIL

- 98 dB/SPL SENSITIVITY

- 400 WATT PROGRAM POWER HANDLING

- TRIPLE ROLL SURROUND

- OVERALL BALANCED AND RICH TONE

- SOLID LOW-END AND TIGHT MID-HIGH’S


General Specifications

Nominal diametermm (in)380 (15)
Nominal ImpedanceOhm8
Minimum impedanceOhm5,9
Program powerW400
AES Power ratingW200
SensitivitydB98
Frequency rangeHz40 ÷ 4000
Voice coil diametermm (in)51 (2)
Chassis materialSteel
Magnet materialFerrite
Magnet dimensions OD x ID x hmm (in)140 x 60 x 17 (5.5 x 2.36 x 0.67)
Coil materialCopper
Former materialGlass fiber
Cone materialWater Proof Treated Paper
Surround materialPolycotton
Xmaxmm (in)4,3 (0.17)
Xmechmm (in)8,4 (0.33)
Gap heightmm (in)8,2 (0.32)
Voice coil winding heightmm (in)12,6 (0.5)
Driver displacement volumel (ft³)3 (0.1)

Small Signal Parameters

DC resistanceOhm5,3
Resonance frequencyHz40
Moving massg (oz)70 (2.47)
Compliancemm/N0,23
Force factorN/A12,8
Mechanical Q-factor8,7
Electrical Q-factor0,56
Total Q-factor0,53
Equivalent air volumel (ft3)234 (8.26)
Voice coil inductancemH0,70
Diaphragm areacm2 (in.2)855 (132.53)
Reference efficiency2,5%

Shipping Information

Net weightkg (lb)4,1 (9.1)
Multipack size W x D x Hmm x mm x mm (in x in x in)438 x 438 x 204 (17.2 x 17.2 x 8)
Multipack weightkg (lb)6,2 (13.6)