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LaVoce WSN122.50 Woofer 300mm (12 pollici) Nom. Ø: 12" - V.C. Ø: 2,5'' - Power handling: 250 W AES / 500 W Program, Sensitivity: 98 dB, Frequency range: 50 - 3000 Hz ,

LaVoce codice 70R01120

Features

- 2.5 INCH COPPER VOICE COIL

- 98 dB/SPL SENSITIVITY

- 500 WATT PROGRAM POWER HANDLING

- FEM OPTIMIZED MOTOR AND SUSPENSIONS

- OPTIMIZED COOLING SYSTEM

- RESONANCE FREE AND HEAVY DUTY BASKET DESIGN


General Specifications

Nominal diametermm (in)300 (12)
Nominal ImpedanceOhm8
Minimum impedanceOhm6,4
Program powerW500
AES Power ratingW250
SensitivitydB98
Frequency rangeHz50 ÷ 3000
Voice coil diametermm (in)65 (2.5)
Chassis materialSteel
Magnet materialNeodymium
Magnet dimensions OD x ID x hmm (in)64 x 8 (2.5 x 0.3)
Coil materialCopper
Former materialGlass Fiber
Cone materialWater Proof Treated Paper
Surround materialPolycotton
Xmaxmm (in)4,7 (0.18)
Xmechmm (in)8,8 (0.35)
Gap heightmm (in)8,2 (0.32)
Voice coil winding heightmm (in)13,4 (0.53)
Driver displacement volumel (ft³)1,6 (0.06)

Small Signal Parameters

DC resistanceOhm5,7
Resonance frequencyHz50
Moving massg (oz)52,3 (1.84)
Compliancemm/N0,17
Force factorN/A15,8
Mechanical Q-factor4,3
Electrical Q-factor0,39
Total Q-factor0,36
Equivalent air volumel (ft3)70 (2.47)
Voice coil inductancemH0,80
Diaphragm areacm2 (in.2)531 (82.31)
Reference efficiency2,5 %

Shipping Information

Net weightkg (lb)2,1 (4.6)
Multipack size W x D x Hmm x mm x mm (in x in x in)364 x 364 x 186 (14.3 x 14.3 x 7.3)
Multipack weightkg (lb)3,4 (7.6)