China Sound Equipment Online Market
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Gold Index: 13393
Place of Origin: | Zhejiang, China (Mainland) |
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18” PA Audio Speakers 8 ohm for plastic speaker system
Quick Detail:
Brand Name: PROWEST
Model Number: DPA32020-18
Material: Alu
Use: Karaoke Player, Stage
Color: black
Place of Origin: Zhejiang, China
Description:
18” subwoofer
100dB sensitivity 1W/1M
1200W Power Handling
4” Interleaved Sandwich Voice coil
Optimal for high output subwoofers
Ferrite magnet structure
Applications:
DJ speaker, portable speaker, plastic speaker system
Specifications:
Model No.: |
DPA32020-18 |
18"woofer |
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Magnet: |
100oz |
Voice Coil: |
4"Kpt(Copper clad aluminum flat wire) |
Impedance: |
8ohm |
Sensitivity: |
100dB/w/m |
Frequency response: |
31-2.8KHz |
RMS: |
450watts |
THIELE SMALL PARAMETERS |
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Resonant Frequency (fs): |
31Hz |
Mechanical Q (Qms): |
8.03 |
Electromagnetic Q (Qes): |
0.36 |
Total Q (Qts): |
0.35 |
Compliance Equivalent Volume(VAS): |
420.7Ltr |
Mechanical Compliance of Suspension (Cms): |
0.16mm/N |
DC Resistance (Re): |
6.0ohm |
BL Product (BL): |
22.7T-M |
Diaphragm Mass lnc.Airload (Mms): |
158.1grams |
MOUNTING INFORMATION |
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Overall Diameter: |
463mm Related SearchFind more related products in following catalogs on Hisupplier.comCompany InfoChina Sound Equipment Online Market [China (Mainland)]
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