Jiaxing Fountek Electronics Co., Ltd.
Main products:Ribbon tweeter,mid-bass subwoofer,loudspeaker,amplifier,tube amplifier
Products
Contact Us
  • Contact Person : Mr. Ding Max
  • Company Name : Jiaxing Fountek Electronics Co., Ltd.
  • Tel : 86-0573-83019220
  • Fax : 86-0573-83019221
  • Address : Zhejiang,JiaXing,112 Lu Li Street, JiaXing, ZheJiang ,China
  • Country/Region : China
  • Zip : 314001

4" Midwoofer driver

4" Midwoofer driver
Product Detailed
Related Categories:Professional Audio
Related Product Searches:4" Midwoofer driver,High Quality Midwoofer,Midwoofer FW146
FW146 1)Die cast chassis 2)Hard aluminum cone 3)Aluminum phase plug 4)25mm voice Coil

FW146

1)Die cast chassis 2)Hard aluminum cone 3)Aluminum phase plug 4)25mm voice Coil 5)Low distortion, fast transient

Specifications

Magnet system

Overall Dimensions

D146X73mm

Magnet system type

ferrite

Net. Weight

1.265kgs

Magnetic Gap Height

5.8mm

Nominal Power Handling

35 W rms

B Flux Density

1.0T

Nominal Impedance

8 Ohms

Bl Product

6.065Tm

Sensitivity 1W/1M

86.1dB

Max Linear Excursion

3.6mm+/-

Frequency Response

45-4,000Hz

T/S Parameter

 

Resonant frequency

50Hz

Cms

1.142mm/N

Voice Coil

Sd

77.61cm^2

Voice Coil Diameter

26mm

Vas

9.8L

Voice Coil Height

13mm

Mmd

8.543gm

Voice Coil Former

Black aluminum 

Mms

8.936gm

Voice Coil Wire

copper ribbon

Qms

3.508

Number of Layers

2

Qes

0.456

DC Resistance 

6Ohms

Qts

0.404

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