Mrj15A Performance 15 Inches Professional Speaker Loud Woofer KTV Parlante

US$54.00 - 64.00 100 Pieces (MOQ)
Port:
Guangzhou, China
Production Capacity:
500PCS Per Day
Payment Terms:
T/T, Western Union, Paypal, Money Gram

Last Login Date:

Sep 10, 2024

Business Type:

Manufacturer/Factory

Main Products:

Professional Speaker, KTV Speaker, Speaker Cabinet

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Product Description

Company Info

Basic Info.

Model NO.
MRJ15A
AES Power
500W
Sensitive
94.8dB
Voice Coil
100mm
Magnet
220
Trademark
MA
Transport Package
Carton
Specification
50*50*25cm/pc
Origin
China
HS Code
85182900

Product Description

1.Why Choose Merryaudio


(1) Automatic production line can produce 3000pcs woofer per day as one standard.
(2) Klippel QC system and professional R&D group can develop good model as customer demands.
(3) We do anything we can do to help your business better and better.
2.Specification
Specifications   
ApplicationLow-Middle
Nominal Diameter :mm380(15'')
Nominal Impedance :Ohm
RMS Power Input :W500 
MAX Power Input :W1000 
Sensitivity (1W/1M) :dB94.8
Frequency Range :Hz60-3600
Voice Coil Diameter :mm100(4'')
Voice Coil Winding Material : Aluminium
Voice Coil Former Material : Glass Fibre
Voice Coil Winding Depth :mm18.5
Magnetic Gap Depth :mm10 
Surround Material : Polycotton
Surround Design : Triple-roll
Basket : Aluminum
Magnet :Φ220Ferrite Ring
    
    
Thiele & Small Parameters
Resonance Frequency :FsHz60
DC Resistance :Re Ohm5.2
Mechanical Q Factor :Qms 13.31 
Electrical Q Factor :Qes 0.76 
Total  Quality Factor :Qts 0.72 
Equivalent Volume :Vas L68.3
Effective Moving Mass :Mms g113
Mechanical Compliance :Cms       μm/N61.9
BL Factor :BLT.m17.1
Effective Piston Area :Sdcm²880
η(Eta Zero) :η0 1.90%
Max.Linear Excursion :Xmaxmm±4
    
    
Mounting Information
Overall Diameter :mm388 
Mounting Holes Diameter :mm375 
Bolt Circle Diameter :mm8xΦ7
Baffle Cut-Out Diameter :mm356 
Overall Depth :mm142 
Net Weight :kg10.4
Shipping Weight :kg10.9
Shipping Box(Single) :cm39.5*39.5*17
Shipping Weight  (2 Unit) :kg22.8 
Shipping Box  (2 Unit) :cm41.5*41.5*39




3.Our Automatic production line can produce Thousands of speaker per day,because manufacture by same standard

from Machine,the quality is much stable than handmake speaker driver.





4.Our Klippel QC system help our engineer test the parameter accurately,it help us a lot to make

OEM speaker for customers.

 
5.Each speaker must test full range frequency before packing,to ensure the speaker have best

performance.



Goods ready  :)
loading goods @v@
6.Some of our Identifications
 
5.Merry audio BRAND (Good performance with unique frame)
 



7.Our exhibitons



8.Our company party,welcome to our factory.


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Mr. Justin Tam

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