• Rcf 12 Inch Professional Subwoofer Speaker L12/8402 for DJ Speaker System
  • Rcf 12 Inch Professional Subwoofer Speaker L12/8402 for DJ Speaker System
  • Rcf 12 Inch Professional Subwoofer Speaker L12/8402 for DJ Speaker System

Rcf 12 Inch Professional Subwoofer Speaker L12/8402 for DJ Speaker System

Noise: 95dB
Activity: Passive
Speaker System: Optional Combination
Speaker Material: Wood
Application: Stage Speaker
Transport Package: Carton Box
Samples:
US$ 100/Piece 1 Piece(Min.Order)
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Customization:

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Diamond Member Since 2015

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Rating: 5.0/5
Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
L12/8402 subwoofer
Specification
12 inch subwoofer
Trademark
as customer requirement
Origin
China
Production Capacity
2000PCS/Month

Product Description

Rcf 12 Inch Professional Subwoofer Speaker L12/8402 for DJ Speaker System
Product Description

1. Professional Speaker of good price and good quality

2.This raw Professional 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.other sizes are available upon requests

Rcf 12 Inch Professional Subwoofer Speaker L12/8402 for DJ Speaker System
Rcf 12 Inch Professional Subwoofer Speaker L12/8402 for DJ Speaker SystemRcf 12 Inch Professional Subwoofer Speaker L12/8402 for DJ Speaker System
Product Main Fetures:

 
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 Capacity:
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 Diameter 300/12 mm/inch
Rated Impedance 8 ohm
Nominal Power handling 450 Watts
Program Power 900 Watts
Sensitivity(lw/lm) 95 dB
Frequency Range 48.7-1.8k Hz
Minimum Impedance(Zmin) 6.8 ohm
Voice Coil Diameter 100/4 mm/inch
Voice Coil Material copper  
Voice Coil Winding Depth 23 mm
Number of layers 2  
Magnet gap depth 12 mm
Surround Shape Triple-roll  
Basket Cast Aluminum  
Flux Density 1.1 T
Magnet Material/Mass Ceramic  
   
Thiele-Small parameters
Resonance frequency Fs 48.7 Hz
DC resistance Re 5.4 ohm
Mechanical factor Qms 14.2  
Electrical factor Qes 0.27  
Total factor Qts 0.26  
Mechanical compliance Cms 0.11 mm/N
Mechanical resistance
of suspension losses
Rms 2.1 mech-ohm
Effective Moving Mass Mms 97 gr
Half-space efficiency Eff 2.0 %
BL Factor BL 24.5 T.m
Equivalent Cas air load Vas 49 liters
Effective piston area Sd 0.056 m2
Max.linear excursion Xmax 8 mm
Voice-coil inductance LelK 1.86 mH
 
Mounting Information
Overall Diameter 313 mm
Bolt Circle Diameter 294 mm
Bolt Hole Diameter 6.5 mm
Baffle Cutout Diameter 285 mm
Overall Depth 125 mm
Net Weight 11.2 kg
Package Details:
Rcf 12 Inch Professional Subwoofer Speaker L12/8402 for DJ Speaker System

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Contact Supplier

Diamond Member Since 2015

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory & Trading Company
Number of Employees
45
Year of Establishment
2007-05-29