LOA 4 TẤC

W1810070 W1810070 W1810070 W1810070 LOA 4 TẤC Số lượng: 0 cái

W1810070

Đăng ngày 05-04-2019 04:06:19 AM - 48 Lượt xem

Mã sản phẩm: W1810070

W1810070

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MODEL

W1810070

 

 

TYPE

SUBWOOFER

 

 

GENERAL SPECIFICATIONS

Nominal Diameter

465/18

mm/inch

 

Rated impedance

8

ohm

 

Power handing capacity

800

watts

 

Sensitivity(1W/1m)

95

dB

 

Frequency Range

Fs-2000

Hz

 

Voice Coil Diameter

100/4

mm/inch

 

Voice Coil Material

Copper

 

 

Number of layer

2

 

 

Kind of layer

inside/outside

 

 

THIELE-SMALL PARAMETERS

Resonance frequency

Fs

38

Hz

Dc resistance

Re

5.4

ohm

Mechanical factor

Qms

8.3

 

Electrical factor

Qes

0.47

 

Total factor

Qts

0.45

 

BL factor

BL

26

T.M

Effective Moving mass

Mms

250

g

Effective Cas air load

Vas

138

liters

Effective piston area

Sd

0.120

m^2

MOUNTING INFORMATION

Overall Diameter

Φ460/Φ18.1

mm/inch

 

Bolt Circle Diameter

Φ442/Φ17.4

mm/inch

 

Bolt Hole Diameter

8-7*11/8-0.28*0.43

mm/inch

 

Mount Baffle Cut-out

Φ426/Φ16.8

mm/inch

 

Depth

234/9.21

mm/inch

 

SHIPPING INFORMATION

Net Weight

9.8

kg

 

Shipping Weight

11.3

kg

 

Package Size

487X477X272

mm

     

 

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