New Product, L18/86129 Professional 18 Inch PA Speaker 1000W RMS Subwoofer

China New Product, L18/86129 Professional 18 Inch PA Speaker 1000W RMS Subwoofer, Find details about China Subwoofer, Loudspeaker from New Product, L18/86129 Professional 18 Inch PA Speaker 1000W RMS Subwoofer

Model NO.
L18/86129
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.
L18/86129
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
L18/86129-100%Good Feedback! Professional 18 Inch PA speaker 1000W RMS Subwoofer 

Product Main Fetures:

- 18" professional loud speaker
- 2000W continuous program power handling
- 97dB sensitivity 1W/1M
- 38-1.8kHz frequency range
- heavy duty magnet system

- 125mm(5") inside/outside copper clad aluminum voice coil with polymide fiberglass former
- Heavy duty magnet system.
-
 High flexible Triple-rolled cloth surround with deep corrugations for extended Xmax
- Carbon fiber cone has high axial strength and good moisture resistance.
- Aluminum demodulating ring on top of core for imporved heat dispersion
- Double Conex spider design for imporved excursion control
- Ideal for compact bass reflex, horn-loaded 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 handling1000Watts
Program Power2000Watts
Sensitivity(lw/lm)97dB
Frequency Range38-1.8KHz
Minimum Impedance(Zmin)6.7ohm
Voice Coil Diameter125/5mm/inch
Voice Coil MaterialCopper Clad Aluminum 
Voice Coil Winding Depth25mm
Number of layers2(Inside/Outside) 
Magnet gap depth12mm
Cone ShapeCurved 
Surround Shapetriple-roll 
BasketCast Aluminum 
Flux Density1.1T
Magnet MaterialCeramic 
 
Mounting Information
Overall Diameter478mm
Bolt Circle Diameter451.5mm
Bolt Hole Diameter8-*6.5*10mm
Baffle Cutout Diameter420.7mm
Overall Depth199mm
Net Weight19.2kg
Shipping weight21.7kg
Shipping Box500*500*240mm
 
Thiele-Small parameters
Resonance frequencyFs38Hz
DC resistanceRe5.6ohm
Mechanical factorQms11.9 
Electrical factorQes0.37 
Total factorQts0.36 
Mechanical complianceCms0.079mm/N
Mechanical resistance
of suspension losses
Rms4.38mech-ohm
Effective Moving MassMms216gr
Half-space efficiencyEff2.8%
BL FactorBL28T.m
Equivalent Cas air loadVas192liters
Effective piston areaSd0.132m2
Max.linear excursionXmax10mm
Voice-coil inductanceLelK1.44mH
New Product, L18/86129 Professional 18 Inch PA Speaker 1000W RMS Subwoofer
Factory pictures
New Product, L18/86129 Professional 18 Inch PA Speaker 1000W RMS Subwoofer
New Product, L18/86129 Professional 18 Inch PA Speaker 1000W RMS Subwoofer



New Product, L18/86129 Professional 18 Inch PA Speaker 1000W RMS Subwoofer