Âm Thanh - Ánh Sáng - Nội Thất Karaoke

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