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44 core treble

SD-4473

Category : 44 core treble

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详细介绍

Specifications:

Throat Diameter:1 in (25mm)

Mounting Type:bolt-on

Nominal Impedance: 8 Ohm

Power Capacity: 40Watts RMS  (pink noise signal -12db/OCT)

Sensitivity(1M/1W):107dB

FrequencyRange:1.2KHz-20KHz

Diaphragm Material: PI polymer composite

Voice Coil Diameter:1.75 in(44.4mm)

Voice Coil Material :Copper clad aluminum round wire

Flux Density:  1.8T

Magnet: NdFeB

orter diameter: φ85mm



Tel: + 86-0574-88163363        E-mail: mrwang@nbsdw.cn
Address: No.717 Mozhi Road,Dongqian Lake,Ningbo,Zhejiang, China
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