Guangzhou Hipower Audio Co., Ltd. >> L15/85259-400W Woofer PRO Audio 15 Inch PA Speaker

L15/85259-400W Woofer PRO Audio 15 Inch PA Speaker

L15/85259-400W Woofer PRO Audio 15 Inch PA Speaker
Price: Negotiable/Piece
Trade Terms: EXW
Min Order: 30/Piece
Pay Type: T/T,Western Union,Money Gram
Prod Model: L15/85259
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Type: 15 Inch Speaker
Brand: Hipower
Customer Satisfaction: 98%
Performance: Stable
Markets: Europe,Asia,North and South America
Noise: <102dB
Hi-Fi: Not Hi-Fi
Operation Mode: Wire / Remote Control
THD: <0.005%
Speaker System: Passive
Speaker Material: Ferrite
Application: Stage
Certification: ISO
Monitor: None

Product Description


L15/85259-400W Woofer Pro Audio 15 Inch PA Speaker


1.Professional Speaker which is High quality Professional bass reflex and bass horn
2.Subwoofers of other sizes are also available upon request
3.Hipower Audio is a professinal speaker factory with experience in the speaker field for 8 years. We make our own tranducers ,HF drivers and empty cabinets.
 
General Specifications
Nominal Diameter380/15mm/inch
Rated Impedance8ohm
Nominal Power handling400Watts
Program Power800Watts
Sensitivity(lw/lm)97dB
Frequency Range42-3kHz
Minimum Impedance(Zmin)6.5ohm
Voice Coil Diameter75/3mm/inch
Voice Coil MaterialCopper 
Voice Coil Winding Depth18mm
Number of layers2(inside/outside) 
Magnet gap depth12mm
Cone ShapeCurved 
Surround ShapeM-roll 
BasketAluminum 
Flux Density1.1T
Magnet Material/MassCeramic 
 
Mounting Information
Overall Diameter384mm
Bolt Circle Diameter387mm
Bolt Hole Diameter6.5mm
Baffle Cutout Diameter354mm
Overall Depth174mm
Net Weight8.1kg
Shipping weight9.8kg
Shipping Box420*420*200mm
 
Thiele-Small parameters
Resonance frequencyFs42Hz
DC resistanceRe5.6ohm
Mechanical factorQms5.1 
Electrical factorQes0.33 
Total factorQts0.31 
Mechanical complianceCms0.15mm/N
Mechanical resistance
of suspension losses
Rms4.66mech-ohm
Effective Moving MassMms90gr
Half-space efficiencyEff3.9%
BL FactorBL20T.m
Equivalent Cas air loadVas176liters
Effective piston areaSd0.0908m2
Max.linear excursionXmax5mm
Voice-coil inductanceLelK1.3mH
Guangzhou HiPower Audio Co., Ltd. is located in GuangZhou, China. As a head manufacturer of high quality professional speakers, our 10000sqm factory is outfitted with 6 customized production lines, allowing us to meet the needs of OEM partners.

Hipower specializes in manufacturing high-quality and reliable loudspeakers. Our product ranges consist of professional low frequency transducers, high frequency compression drivers, and Karaoke speakers.

In the R&D, our experienced engineers and technicians carry out research on new materials, state-of-the-art components and advanced product designs with the help of an anechoic chamber, test instruments and simulation software.

Since Hipower was found, we have established a high standard of quality. Our management, manufacturing and quality standards are guaranteed by the ISO9001: 2000 system in 2008.

We are looking forward to establishing long-term relationships with you.

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  • Guangzhou Hipower Audio Co., Ltd.

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