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FR88EX neodymium fullrange speaker driver
FR88EX neodymium fullrange speaker driver
Supplier Info
[China Supplier]
Contact Person : Mr. Ding Max
Tel : 86-0573-83019220
Fax : 86-0573-83019221
Product Detail
FR88EX 1)Extend frequency response 2)Low distortion, long linear excursion 3)Neodymium magnet

FR88EX

1)Extend frequency response 2)Low distortion, long linear excursion 3)Die cast chassis, aluminum cone 4)25 mm voice coil 5)Neodymium magnet 

Specifications

Magnet system

Overall Dimensions

88.4X52.4mm

Magnet system type

Neodymium

Net. Weight

0.35Kg

Magnetic Gap Height

10mm

Nominal Power Handling

15 W

B Flux Density

0.88T

Nominal Impedance

8 Ohms

Bl Product

3.313Tm

Sensitivity 1W/1M

84.3dB

Max Linear Excursion

3mm+/-

Frequency Response

95-20,000Hz

T/S Parameter

 

Resonant frequency

95Hz

Cms

1.196mm/N

Voice Coil

Sd

27.34cm^2

Voice Coil Diameter

25mm

Vas

1.269L

Voice Coil Height

4.0mm

Mmd

2.274gm

Voice Coil Former

Aluminum

Mms

2.356gm

Voice Coil Wire

Copper ribbon

Revc

6..0 ohm

Number of Layers

1

Qms

1.960

DC Resistance 

6.0 Ohms

Qes

0.622

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