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Products

Coaxial Speaker

W127522

Key Features

+86-020-84847046

Description





MODEL

TYPE

W127522

Coaxial

 

 

GENERAL SPECIFICATIONS

Nominal Diameter

300/12

mm/inch

 

Rated impedance

8

ohm

 

Frequency Range

55-18000

Hz

 

LF unit

 

 

 

Power handing capacity

350

watts

 

Sensitivity  (1w/1m)

97

dB

 

Voice Coil Diameter

75/3.0

mm/inch

 

Voice Coil Material

Copper

 

 

HF unit

 

 

 

Power handing capacity

80

watts

 

Sensitivity  (1w/1m)

103

dB

 

Voice Coil Diameter

75/3.0

mm/inch

 

Voice Coil Material

Copper Clad Aluminium

 

 

THIELE-SMALL PARAMETERS

Resonance frequency

Fs

55

Hz

Dc resistance

Re

5.6

ohm

Mechanical factor

Qms

15.2

 

Electrical factor

Qes

0.27

 

Total factor

Qts

0.26

 

BL factor

BL

19.4

T.M

Effective Moving mass

Mms

51

g

Effective Cas air load

Vas

68

liters

Effective piston area

Sd

0.054

m^2

MOUNTING INFORMATION

Overall Diameter

φ315/φ12.4

mm/inch

 

Bolt Circle Diameter

φ296/φ11.7

mm/inch

 

Bolt Hole Diameter

8-9.5*7.5/8-0.37*0.30

mm/inch

 

Mount Baffle Cut-out

φ281/φ11.1

mm/inch

 

Depth

194/7.6

mm/inch

 

SHIPPING INFORMATION

Net Weight       (1 unit)

11.7

kg

 

Shipping Weight (1 unit)

13.2

kg

 

Package Size     (1 unit)

350X350X235

mm

 

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