18 Inch Proloud Speakers Subwoofer Parlante Made in China

Model NO.
HDW-1809
Application
Commercial
Monitor
None
THD
<0.005%
Basket
Cast Aluminium
Frequency Range
39.7-1.5K Hz
Performance
Stable
Type
18 Inch Subwoofer
Magnet
Ferrite
Sensitivity
98 dB
Voice Coil Diameter
100/4 mm/Inch
Transport Package
Export Carton or as Your Requirement
Specification
18 inch
Trademark
HD
Origin
Guangzhou, China
HS Code
851829000
Production Capacity
5000piece/Month
Reference Price
$ 36.00 - 71.10
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Product Description

18 Inch Proloud Speakers Subwoofer Parlante Made in China


18 Inch Proloud Speakers Subwoofer Parlante Made in China
General Specifications
Nominal Diameter 460/18 mm/inch
Rated Impedance 8 ohm
Nominal Power handling 750 Watts
Program Power 1500 Watts
Sensitivity(lw/lm) 98 dB
Frequency Range 39.7-1.5K Hz
Minimum Impedance(Zmin) 5.2 ohm
Voice Coil Diameter 100/4 mm/inch
Voice Coil Material Copper  
Number of layers 2  
Magnet gap depth 12 mm
Surround Shape W-roll  
Basket Cast Aluminium  
Magnet 220 Ferrite  
Mounting Information
Overall Diameter 460 mm
Bolt Circle Diameter 445 mm
Baffle Cutout Diameter 422 mm
Overall Depth 208 mm
Net Weight 12.2 kg
Shipping weight 13.3 kg
Shipping Box 490*490*250 mm
Thiele-Small Parameters
Resonance frequency 39.7 35.5 Hz
DC resistance 5.3 5.6 ohm
Mechanical factor 6.87 4.99  
Electrical factor 0.44 0.41  
Total factor 0.42 0.38  
Mechanical compliance 0.09 0.06 mm/N
Mechanical resistance 6.5 15.6 mech-ohm
of suspension losses
Effective Moving Mass 178.5 349.2 gr
Half-space efficiency 2.44 1.21 %
BL Factor 23 32.6 T.m
Equivalent Cas air load 180.4 115.2 liters
Voice-coil inductance 1.4 1.2 mH
18 Inch Proloud Speakers Subwoofer Parlante Made in China
18 Inch Proloud Speakers Subwoofer Parlante Made in China
18 Inch Proloud Speakers Subwoofer Parlante Made in China

 

 

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PNEUTEC.IT, 2023