Gold Member Since 2015
Audited Supplier
Guangzhou Hipower Audio Co., Ltd.

Falante Profissional, Subwoofer, 1200W manufacturer / supplier in China, offering L21 / 8613 -PRO Audio 21 Polegadas Compact 1200W RMS Falante Profissional Subwoofer PARA a Terceira Fase, L18/6616-100%Good Feedback! Professional 18 Inch PA Speaker 800W RMS Subwoofer, Cheap Price PRO Sound Professional Audio 10 Inch Speakers 200W and so on.

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Supplier Homepage Product 21 Inch Speaker L21 / 8613 -PRO Audio 21 Polegadas Compact 1200W RMS Falante Profissional Subwoofer PARA a Terceira Fase

L21 / 8613 -PRO Audio 21 Polegadas Compact 1200W RMS Falante Profissional Subwoofer PARA a Terceira Fase

FOB Price: US $170-200 / Piece
Min. Order: 30 Pieces
Min. Order FOB Price
30 Pieces US $170-200/ Piece
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Port: Guangzhou, China
Production Capacity: 1000PC/Month
Payment Terms: T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: L21/8613
  • Hi-Fi: Not Hi-Fi
  • Operation Mode: Wire / Remote Control
  • Speaker Material: Plastic
  • Certification: ISO
  • THD: <0.005%
  • Transport Package: Export Carton
  • Origin: China
  • Noise: <102dB
  • Activity: Passive
  • Speaker System: Passive
  • Application: Stage
  • Monitor: Passive
  • Trademark: Hipower
  • Specification: 21 inch
  • HS Code: 85182900
Product Description

L21 / 8613 -Pro Audio 21 polegadas Compact 1200W RMS falante profissional Subwoofer para a Terceira Fase

Product main features:

- high power handling capability,1200W RMS power
- 98dB sensitivity 1w/1m
- 23Hz-900Hz frequency response range
- Heavy duty(330mm OD) ceramic magnet
- A B/L n excess of 46 T/m for dynamic voicing
- 150mm/6 inch 2 layers inside/2 layers outside voice coil with polyimide fiberglass former
- Optimum winding length for longer voice coil displacement and increased linear excursion
- Double spider for improved excursion control and linearity
- Double treated cone for water protection
- BL/Re maximized for high quality horn-loaded application
Introduction:
We are a PA speaker factory of more than 13 years in Panyu,Guangzhou,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 Diameter530/21mm/inch
 
Rated Impedance8ohm
 
Nominal Power handling11200Watts
 
Program Power22400Watts
 
Sensitivity(lw/lm)398dB
 
Frequency Range423-900Hz
 
Minimum Impedance(Zmin)9.3ohm
 
Voice Coil Diameter150/6mm/inch
 
Voice Coil MaterialCopper 
 
Voice Coil Winding Depth30mm
 
Number of layers4(inside/outside) 
 
Magnet gap depth12mm
 
   
 
Surround ShapeTripple-roll 
 
BasketCastAluminum 
 
Flux Density1.1T
 
Magnet Material/MassCeramic 
Thiele-Small parameters
Resonance frequencyFs23.4Hz
 
DC resistanceRe6.5ohm
 
Mechanical factorQms14.4 
 
Electrical factorQes0.22 
 
Total factorQts0.22 
 
Mechanical complianceCms0.1mm/N
 
Mechanical resistance
of suspension losses
Rms4.94mech-ohm
 
Effective Moving MassMms485gr
 
Half-space efficiencyEff2.14%
 
BL FactorBL45.9T.m
 
Equivalent Cas air loadVas385liters
 
Effective piston areaSd0.1698m2
 
Max.linear excursionXmax12mm
 
Voice-coil inductanceLelK6.24mH
Mounting Information
Overall Diameter556mm
 
Bolt Circle Diameter528mm
 
Bolt Hole Diameter6.5mm
 
Baffle Cutout Diameter493mm
 
Overall Depth220mm
 
Net Weight           28.5Kg
 

L21 / 8613 -PRO Audio 21 Polegadas Compact 1200W RMS Falante Profissional Subwoofer PARA a Terceira Fase
L21 / 8613 -PRO Audio 21 Polegadas Compact 1200W RMS Falante Profissional Subwoofer PARA a Terceira FaseL21 / 8613 -PRO Audio 21 Polegadas Compact 1200W RMS Falante Profissional Subwoofer PARA a Terceira Fase

 

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