Guangzhou Hipower Audio Co., Ltd. >> L12 / 84218- PRO Audio Speaker 12 Pulgadas Altavoz Parlante Pasivo De Audio

L12 / 84218- PRO Audio Speaker 12 Pulgadas Altavoz Parlante Pasivo De Audio

L12 / 84218- PRO Audio Speaker 12 Pulgadas Altavoz Parlante Pasivo De Audio
Price: Negotiable/Piece
Trade Terms: FOB,EXW
Min Order: 30/Piece
Pay Type: T/T,Western Union,Money Gram
Prod Model: L12 / 84218
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Type: 12 Inch Woofer
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


L12 / 84218- Pro audio Speaker 12 pulgadas Altavoz Parlante pasivo de audio 




 

1. LF speaker of good price and good quality

2.This LF speaker  is of  low distortion

3.Hipower Audio is a professinal speaker factory with experience in the speaker field for 12 years. We make our own tranducers ,HF drivers and empty cabinets.

4.details:

General Specifications
Nominal Diameter300/12mm/inch
Rated Impedance8ohm
Nominal Power handling350Watts
Program Power700Watts
Sensitivity(lw/lm)97dB
Frequency Range42-3.0kHz
Minimum Impedance(Zmin)7.1ohm
Voice Coil Diameter75/3mm/inch
Voice Coil MaterialCopper 
Voice Coil Winding Depth17mm
Number of layers2 
Magnet gap depth10mm
Surround ShapeM-roll 
BasketCast Aluminum 
Flux Density1.0T
Magnet Material/MassCeramic 
 
Mounting Information
Overall Diameter318mm
Bolt Circle Diameter301mm
Bolt Hole Diameter6.5x9mm
Baffle Cutout Diameter287mm
Overall Depth142mm
Net Weight7kg
Thiele-Small parameters
Resonance frequencyFs42Hz
DC resistanceRe5.4ohm
Mechanical factorQms16.4 
Electrical factorQes0.22 
Total factorQts0.22 
Mechanical complianceCms0.23mm/N
Mechanical resistance
of suspension losses
Rms1.02mech-ohm
Effective Moving MassMms63gr
Half-space efficiencyEff2.97%
BL FactorBL20.1T.m
Equivalent Cas air loadVas91.4liters
Effective piston areaSd0.0539m2
Max.linear excursionXmax6.5mm
Voice-coil inductanceLelK1.1mH
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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