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LaVoce LBASS15-15-8 Bass Speaker 380mm (15 pollici) Nom. Ø: 1" - V.C. Ø: 1,4'' - Power handling: 100 W AES / 200 W Program, Sensitivity: 97 dB, Frequency range: 35 - 4000 Hz

LaVoce codice 70R80150

Features

- 1.5 INCH COPPER VOICE COIL

- 97 dB/SPL SENSITIVITY

- 200 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 powerW200
AES Power ratingW100
SensitivitydB97
Frequency rangeHz35 ÷ 4000
Voice coil diametermm (in)38 (1.5)
Chassis materialSteel
Magnet materialFerrite
Magnet dimensions OD x ID x hmm (in)110 x 45 x 17 (43.3 x 15.7 x 6.7)
Coil materialCopper
Former materialGlass fiber
Cone materialWater Proof Treated Paper
Surround materialPolycotton
Xmaxmm (in)4,7 (0.18)
Xmechmm (in)8,7 (0.34)
Gap heightmm (in)8 (0.31)
Voice coil winding heightmm (in)13,3 ( 0.52)
Driver displacement volumel (ft³)3,3 (0.12)

Small Signal Parameters

DC resistanceOhm5,5
Resonance frequencyHz37
Moving massg (oz)66 (2.33)
Compliancemm/N0,27
Force factorN/A9,9
Mechanical Q-factor4,7
Electrical Q-factor0,88
Total Q-factor0,74
Equivalent air volumel (ft3)284 (10.03)
Voice coil inductancemH0,90
Diaphragm areacm2 (in.2)855 (132,53)
Reference efficiency1,6%

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)