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L18/86138-100%Good Feedback! Professional 18 Inch PA Speaker 1500W RMS Neodymium Subwoofer

China L18/86138-100%Good Feedback! Professional 18 Inch PA Speaker 1500W RMS Neodymium Subwoofer, Find details about China Subwoofer, Loudspeaker from L18/86138-100%Good Feedback! Professional 18 Inch PA Speaker 1500W RMS Neodymium Subwoofer

Model NO.
L18/86138
Usage
Stage Speaker
WORD nChannels
Passive
Certification
ISO9001
Brand
Hipower Audio
N. W.: 19.20kgs
G. W.: 21.70kgs
Trademark
Hipower
Transport Package
1PC/Carton, Carton Size: 50 X 50 X 24 Cm
Specification
18 In speaker subwoofer
Origin
China
HS Code
851829000
Model NO.
L18/86138
Usage
Stage Speaker
WORD nChannels
Passive
Certification
ISO9001
Brand
Hipower Audio
N. W.: 19.20kgs
G. W.: 21.70kgs
Trademark
Hipower
Transport Package
1PC/Carton, Carton Size: 50 X 50 X 24 Cm
Specification
18 In speaker subwoofer
Origin
China
HS Code
851829000
L18/86138-Good Feedback! 18 Inch PA Speaker 1500W RMS Neodymium Subwoofer 

Product Main Fetures:
- 18" professional loud speaker
- 3000W continuous program power handling
- 97dB sensitivity 1W/1M
- 37Hz-1.5kHz frequency response range
- 115mm(4.5")copper clad voice coil with fiberglass former
- FEA optimized Neodymium assembly allows the highest force factor and excursion capability.
-Ventilated voice coil gap for reduced power compression
- Ideal for compact bass reflex subwoofer

Introduction:
We are a PA speaker factory of more than 15 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.

Details:
 
General Specifications
Nominal Diameter460/18mm/inch
Rated Impedance8ohm
Nominal Power handling1500Watts
Program Power3000Watts
Sensitivity(lw/lm)97dB
Frequency Range37-1.5KHz
Minimum Impedance(Zmin)6.9ohm
Voice Coil Diameter115/4.5mm/inch
Voice Coil MaterialCopper  
Voice Coil Winding Depth34mm
Number of layers2 
Magnet gap depth13.5mm
Cone ShapeCurved 
Surround Shapetriple-roll 
BasketCast Aluminum 
Flux Density1.2T
Magnet MaterialNeodymium 
 
Mounting Information
Overall Diameter461mm
Bolt Circle Diameter443mm
Bolt Hole Diameter8-8*7mm
Baffle Cutout Diameter420mm
Overall Depth230mm
Net Weight19.2kg
Shipping weight21.7kg
Shipping Box500*500*240mm
 
Thiele-Small parameters
Resonance frequencyFs37Hz
DC resistanceRe5.4ohm
Mechanical factorQms14.25 
Electrical factorQes0.37 
Total factorQts0.36 
Mechanical complianceCms0.073mm/N
Mechanical resistance
of suspension losses		Rms3.94mech-ohm
Effective Moving MassMms230.6gr
Half-space efficiencyEff3.6%
BL FactorBL28.6T.m
Equivalent Cas air loadVas169liters
Effective piston areaSd0.1288m2
Max.linear excursionXmax14mm
Voice-coil inductanceLelK2.02mH

Factory pictures
L18/86138-100%Good Feedback! Professional 18 Inch PA Speaker 1500W RMS Neodymium Subwoofer
L18/86138-100%Good Feedback! Professional 18 Inch PA Speaker 1500W RMS Neodymium Subwoofer



L18/86138-100%Good Feedback! Professional 18 Inch PA Speaker 1500W RMS Neodymium SubwooferL18/86138-100%Good Feedback! Professional 18 Inch PA Speaker 1500W RMS Neodymium Subwoofer
L18/86138-100%Good Feedback! Professional 18 Inch PA Speaker 1500W RMS Neodymium Subwoofer

 

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