LOA 4 TẤC

W1815001 W1815001 W1815001 W1815001 LOA 4 TẤC Số lượng: 0 cái

W1815001

Đăng ngày 05-04-2019 04:05:22 AM - 60 Lượt xem

Mã sản phẩm: W1815001

W1815001

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MODEL

W1815001

 

 

TYPE

SUBWOOFER

 

 

GENERAL SPECIFICATIONS

Nominal Diameter

460/18

mm/inch

 

Nominal impedance

8

ohm

 

Nominal power handing

1500

watts

 

Sensitivity(1w/1m)

95

dB

 

Frequency Range

Fs-1000

Hz

 

Voice Coil Diameter

152/6

mm/inch

 

Voice Coil Material

Copper

 

 

Number of layer

2

 

 

Kind of layer

inside/outside

 

 

THIELE-SMALL PARAMETERS

Resonance frequency

Fs

43

Hz

Dc resistance

Re

5.7

ohm

Mechanical factor

Qms

7.00

 

Electrical factor

Qes

0.43

 

Total factor

Qts

0.40

 

BL factor

BL

34.6

T.M

Effective Moving mass

Mms

325

g

Effective Cas air load

Vas

87.1

liters

Effective piston area

Sd

0.1238

m^2

MOUNTING INFORMATION

Overall Diameter

φ464/φ18.27

mm/inch

 

Bolt Circle Diameter

φ440/φ17.32

mm/inch

 

Bolt Hole Diameter

8-7*8/8-0.28*0.31

mm/inch

 

Mount Baffle Cut-out

φ438/φ17.24

mm/inch

 

Depth

233/9.17

mm/inch

 

SHIPPING INFORMATION

Net Weight        ( 1 unit)

18.9

kg

 

Shipping Weight     ( 1 unit)

22.4

kg

 

Package Size       ( 1 unit)

506*496*302

mm

     

 

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