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L18/86180 PA Speakers 18 Inch Subwoofer Speaker For Professional Audio Sound Systems

Products > 18inch Speaker > L18/86180 PA Speakers 18 Inch Subwoofer Speaker For Professional Audio Sound Systems
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L18/86180 PA Speakers 18 Inch Subwoofer Speaker For Professional Audio Sound Systems

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Key attributes

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Packaging and delivery

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Lead time

Quantity (pieces)1 - 100> 100
Lead time (days)30To be negotiated


Customization options

Customized logo 

Customized packaging 

Graphic customization


Product descriptions from the supplier


Products Description

General Specifications
Nominal Diameter
457/18
mm/inch

Rated Impedance
8
ohm

Nominal Power handling1
1300
Watts

Program Power2
2600
Watts

Sensitivity(lw/lm)3
97
dB

Frequency Range4
43-2000
Hz

Minimum Impedance(Zmin)
7.15
ohm

Voice Coil Diameter
115/4.5
mm/inch

Voice Coil Material
Copper 


Voice Coil Winding Depth
30
mm

Number of layers
2(inside/outside)


Magnet gap depth
15
mm

Surround Shape
Tripple-roll


Basket
Cast Aluminum


Flux Density
1.1
T

Magnet Material/Mass
Ceramic


Thiele-Small parameters
Resonance frequency
Fs
43.6
Hz
DC resistance
Re
5.2
ohm
Mechanical factor
Qms
14.89

Electrical factor
Qes
0.45

Total factor
Qts
0.43

Mechanical compliance
Cms
0.07
mm/N
Mechanical resistance of suspension losses
Rms
3.48
mech-ohm
Effective Moving Mass
Mms
187.7
gr
Half-space efficiency
Eff
2.68
%
BL Factor
BL
24.59
T.m
Equivalent Cas air load
Vas
146.7
liters
Effective piston area
Sd
0.1225
m2
Max.linear excursion
Xmax
11.5
mm
Voice-coil inductance
Le1k
2.652
mH
Mounting Information
Overall Diameter
441.6
mm

Bolt Circle Diameter
439
mm

Bolt Hole Diameter
6.5*9.5
mm

Baffle Cutout Diameter
424
mm

Overall Depth
204.8
mm

Net Weight
17.2
kg

Shipping Weight
19
kg

Shipping Box
500*500*240
mm

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Why Choose Us


Customized Services

Product Classification

Company Profile


Customer Visits & Exhibitions


Q: What’s the MOQ?

A: Different size with different MOQ, you can check with us which model are you interested in？


Q: What’s the best price?

A: We have details price list based on order quantity.


Q: What is your sample terms?

A: Normally, we need to charge of the sample and freight cost.


Q: How long is delivery date?

A: We are manufacture, all order is based on customer order quantity, Usually it will take about 20-35days for production. Q: What is service can we offer? A: We can offer OEM and ODM service.


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