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產品展示

LF Speaker Ferrite

W085013

主要特點

13928838815

產品介紹





MODEL

W085013

 

 

TYPE

MID-BASS

 

 

GENERAL SPECIFICATIONS

Nominal Diameter

200/8

mm/inch

 

Rated impedance

8

ohm

 

Power handing capacity

120

watts

 

Sensitivity  (1w/1m)

93

dB

 

Frequency Range

Fs-4000

Hz

 

Voice Coil Diameter

50/2

mm/inch

 

Voice Coil Material

Copper Clad Aluminium Edge wound

 

 

Number of layer

1

 

 

Kind of layer

outside

 

 

THIELE-SMALL PARAMETERS

Resonance frequency

Fs

60

Hz

Dc resistance

Re

5

ohm

Mechanical factor

Qms

7.1

 

Electrical factor

Qes

0.35

 

Total factor

Qts

0.31

 

BL factor

BL

11.4

T.M

Effective Moving mass

Mms

24.5

g

Effective Cas air load

Vas

21

liters

Effective piston area

Sd

0.0221

m^2

MOUNTING INFORMATION

Overall Diameter

Φ224x209/Φ8.8x8.2

mm/inch

 

Bolt Circle Diameter

Φ209/Φ8.2

mm/inch

 

Bolt Hole Diameter

8-Φ6.3/8-Φ0.25

mm/inch

 

Mount Baffle Cut-out

Φ189/Φ7.4

mm/inch

 

Depth

92/3.6

mm/inch

 

SHIPPING INFORMATION

Net Weight        (4 units)

14

kg

 

Shipping Weight (4  units)

16

kg

 

Package Size     (4  units)

480*245*265

mm

 

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