Guangzhou Hipower Audio Co., Ltd. >> L18/8646-Parlante PRO Audio Professional Speaker of 18 Inch Subwoofer

L18/8646-Parlante PRO Audio Professional Speaker of 18 Inch Subwoofer

L18/8646-Parlante PRO Audio Professional Speaker of 18 Inch Subwoofer
Price: Negotiable/Piece
Trade Terms: FOB,EXW
Min Order: 30/Piece
Pay Type: T/T,Western Union,Money Gram
Prod Model: L18/8646
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
N. W.: 14.6kgs: G. W.: 14.6kgs
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

L18/8646-Parlante Pro Audio Professional Speaker of 18 Inch Subwoofer 


2. Impact subwoofer
3. 4"voice coil
4. 650Watt, 97.5dB
5. Yearly sales: 3000 PCS
6. Terrific PRO audio subwoofer of compass bass relex

7. Reasonable price for a 18" speaker like this which delivers good bass sound. This model has been in sales for more than 3 years and it has won a good name among the oversea customers in its performance and consistancy.

8. 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.

9. Componente de parlante bajo 18 pulgadas
General Specifications
Nominal Diameter460/18mm/inch
Rated Impedance8ohm
Nominal Power handling650Watts
Program Power1300Watts
Sensitivity(lw/lm)97.5dB
Frequency Range40-1.5KHz
Minimum Impedance(Zmin)6.55ohm
Voice Coil Diameter100/4mm/inch
Voice Coil MaterialCopper 
Voice Coil Winding Depth23mm
Number of layers2 inside/outside 
Magnet gap depth12mm
Surround ShapeTriple-roll 
BasketCast Aluminum 
Flux Density1.0T
Magnet Material/MassCeramic 
   
Thiele-Small parameters
Resonance frequencyFs40.6Hz
DC resistanceRe5.4ohm
Mechanical factorQms14.92 
Electrical factorQes0.35 
Total factorQts0.34 
Mechanical complianceCms0.0868mm/N
Mechanical resistance
of suspension losses
Rms3.02mech-ohm
Effective Moving MassMms176gr
Half-space efficiencyEff3.36%
BL FactorBL26.38T.m
Equivalent Cas air loadVas181.94liters
Effective piston areaSd0.1225m2
Max.linear excursionXmax8mm
Voice-coil inductanceLelK1.93mH
 
Mounting Information
Overall Diameter466.5mm
Bolt Circle Diameter442mm
Bolt Hole Diameter6.5*5.5mm
Baffle Cutout Diameter423mm
Overall Depth202mm
Net Weight17kg
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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