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China Wholesale 15 Inch PA Speaker Subwoofer Professional 8 Ohm Neodymium PRO Audio for Sound Box

China Wholesale 15 Inch PA Speaker Subwoofer Professional 8 Ohm Neodymium PRO Audio for Sound Box, Find details and Price about China Neo Audio, Neodymium Speaker from China Wholesale 15 Inch PA Speaker Subwoofer Professional 8 Ohm Neodymium PRO Audio for Sound Box

Model NO.
HDW-15223
Application
Commercial, Stage, Theater, Church
Monitor
None
THD
<0.005%
Type
12 Inch Speaker
Magnet
Neodymium
Voice Coil
3 Inch
Basket
Cast Aluminium
Nominal Power Handling
500 Watts
Sensitivity
100 dB
Frequency Range
58-4.2K Hz
Trademark
OEM and ODM are both welcome
Transport Package
by Export Carton or as Your Requirement
Specification
Net Weight: 4.4KG
Origin
China
HS Code
851829000
Model NO.
HDW-15223
Application
Commercial, Stage, Theater, Church
Monitor
None
THD
<0.005%
Type
12 Inch Speaker
Magnet
Neodymium
Voice Coil
3 Inch
Basket
Cast Aluminium
Nominal Power Handling
500 Watts
Sensitivity
100 dB
Frequency Range
58-4.2K Hz
Trademark
OEM and ODM are both welcome
Transport Package
by Export Carton or as Your Requirement
Specification
Net Weight: 4.4KG
Origin
China
HS Code
851829000
China wholesale 15 inch pa speaker subwoofer professional neodymium audio speaker 8 ohm for sound box
  
China Wholesale 15 Inch PA Speaker Subwoofer Professional 8 Ohm Neodymium PRO Audio for Sound Box
China Wholesale 15 Inch PA Speaker Subwoofer Professional 8 Ohm Neodymium PRO Audio for Sound Box
 
General Specifications
Nominal Diameter380/15mm/inch
Rated Impedance8ohm
Nominal Power handling500Watts
Program Power1000Watts
Sensitivity(lw/lm)100dB
Frequency Range58.5-4.2KHz
Minimum Impedance(Zmin)5.6ohm
Voice Coil Diameter3/ 75mm/inch
Voice Coil MaterialCopper 
Number of layers2 
Magnet gap depth10mm
Surround ShapeM-roll 
BasketCast Aluminium 
MagnetNeodymium 
Mounting Information
Overall Diameter392mm
Bolt Circle Diameter372mm
Baffle Cutout Diameter360mm
Overall Depth172mm
Net Weight4.4kg
Shipping weight5kg
Shipping Box400*400*185mm
Thiele-Small Parameters
Resonance frequencyFs58.5Hz
DC resistanceRe5.6ohm
Mechanical factorQms5.71 
Electrical factorQes0.8 
Total factorQts0.7 
Mechanical complianceCms0.08mm/N
Mechanical resistanceRms6.3mech-ohm
of suspension losses
Effective Moving MassMms98gr
Half-space efficiencyEff1.99%
BL FactorBL15.9T.m
Equivalent Cas air loadVas82.2liters
Voice-coil inductanceLelK0.5mH

INTRODUCTION
Hengda Audio is a professinal speaker manufacturer with experience in the PA speaker field for 10years. We make  different tranducers, compression drivers. We not only provide goods but technology. OEM and ODM are both welcome.

China Wholesale 15 Inch PA Speaker Subwoofer Professional 8 Ohm Neodymium PRO Audio for Sound Box
China Wholesale 15 Inch PA Speaker Subwoofer Professional 8 Ohm Neodymium PRO Audio for Sound Box
China Wholesale 15 Inch PA Speaker Subwoofer Professional 8 Ohm Neodymium PRO Audio for Sound Box
China Wholesale 15 Inch PA Speaker Subwoofer Professional 8 Ohm Neodymium PRO Audio for Sound Box
 

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