Mrj15s Nice Performance 15 Inch PRO Sound Loud Speaker Subwoofer Parlante

US$1.00-1,000.00 50 Pieces (MOQ)
Port:
Nansha, 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.
MRJ15S
Usage
Monitor
WORD nChannels
2.1Channel
AES Power
550W
Sensitive
96.1dB
Voice Coil
100mm
Magnet
220*2
Category
Transmission Mode
Air-conduction
Cone
Paper
Transducer Principle
Ferric Speaker
Style
Wireless
Radiation Mode
Direct Radiation Type
Certification
ISO9001
Brand
MURATA
Trademark
MA
Transport Package
Carton
Specification
50*50*25cm/pc
Origin
China
HS Code
851829000

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 :W550 
MAX Power Input :W1100 
Sensitivity (1W/1M) :dB96.1
Frequency Range :Hz52-2600
Voice Coil Diameter :mm100(4'')
Voice Coil Winding Material : Copper
Voice Coil Former Material : Glass Fibre
Voice Coil Winding Depth :mm18
Magnetic Gap Depth :mm10 
Surround Material : Polycotton
Surround Design : Triple-roll
Basket : Aluminum
Magnet :Φ220*2Ferrite Ring
    
    
Thiele & Small Parameters
Resonance Frequency :FsHz52
DC Resistance :Re Ohm5.2
Mechanical Q Factor :Qms 9.54 
Electrical Q Factor :Qes 0.46 
Total  Quality Factor :Qts 0.44 
Equivalent Volume :Vas L85
Effective Moving Mass :Mms g120
Mechanical Compliance :Cms       μm/N77
BL Factor :BLT.m21.2
Effective Piston Area :Sdcm²880
η(Eta Zero) :η0 2.60%
Max.Linear Excursion :Xmaxmm±4
    
    
Mounting Information
Overall Diameter :mm388 
Mounting Holes Diameter :mm370 
Bolt Circle Diameter :mm8xΦ7
Baffle Cut-Out Diameter :mm356 
Overall Depth :mm167 
Net Weight :kg14
Shipping Weight :kg14.5
Shipping Box(Single) :cm39.5*39.5*18
Shipping Weight  (2 Unit) :kg30.0 
Shipping Box  (2 Unit) :cm41.5*41.5*41



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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