New Neodymium Speaker 400W PRO Audio PA Speaker Alto-Falante, -Coaxial

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Min Order 30 Pieces
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Shipping From Guangdong, China
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Guangzhou Hipower Audio Co., Ltd.

VIP   Audited Supplier 10 years
Profile Certified by SGS/BV
L12/84513
<102dB
Not Hi-Fi
Passive
Wire / Remote Control
Passive
Ferrite
Stage
ISO
None
<0.005%
12 Inch Neodymium Speaker
98%
Stable
Europe,Asia,North and South America
Hipower
Hipower
Export Carton
12inch
China
85182900
Product Description

L12/84513 8 Ohms Coaxial Professional Speakers Component Neodymium

Product main features:
1.400W continuous program power handling
2.98dB sensitivity  1w/1m
3.58Hz-3k Hz frequency response range
4.74mm high temperature copper voice coil with Kapton former
5.The horn is connected to a HF driver with 1.6" exit throat
6.Hipower Audio is a professinal speaker factory with experience in the speaker field for 20 years. We make our own tranducers ,HF drivers and empty cabinets.

Introduction:
We are a PA speaker factory of more than 20 years in Foshan,Guangdong,China,occupying 2000 square meters with 3 production lines.We make Pro audio speakers from small sizes upto 24 inch.

R&D capability:
In the R&D, Hipower's experienced engineers and technicians carry out researches on new materials.state-of-art components and advacned product designs with the help of an anechoic chamber,test instruments and simulation sofwares.

Markets:
Ever since 2003, we have been exporting to many countries, including southeast Asia, Europe, North Ameria and South America.
 

Speaker's Details:

General Specifications
Nominal Diameter300/12mm/inch
Rated Impedance8ohm
Nominal Power handling400Watts
Program Power800Watts
Sensitivity(lw/lm)98dB
Frequency Range58-3000Hz
Minimum Impedance(Zmin)6.818ohm
Voice Coil Diameter75.5/3mm/inch
Voice Coil MaterialCopper 
Voice Coil Winding Depth16mm
Number of layers2(inside/outside) 
Magnet gap depth12mm
Former material Kapton 
Surround ShapeM-roll 
BasketCast Aluminum 
Flux Density1.2T
Magnet Material/MassNeodymium 
   
Thiele-Small parameters
Resonance frequencyFs58Hz
DC resistanceRe5.4ohm
Mechanical factorQms6.8 
Electrical factorQes0.32 
Total factorQts0.31 
Mechanical complianceCms0.13mm/N
Mechanical resistance
of suspension losses
Rms2.89mech-ohm
Effective Moving MassMms53.5gr
Half-space efficiencyEff3.46%
BL FactorBL18.07T.m
Equivalent Cas air loadVas58liters
Effective piston areaSd0.0552m2
Max.linear excursionXmax5.5mm
Voice-coil inductanceLelK1.24mH
 
Mounting Information
Overall Diameter315.5mm
Bolt Circle Diameter299mm
Bolt Hole Diameter7*8mm
Baffle Cutout Diameter283mm
Overall Depth156mm


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