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China Sound Equipment Online Market
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Gold Index: 13393
18 Inch PA Audio Speakers portable , High power dome tweeter 8 ohm
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
18 Inch PA Audio Speakers portable , High power dome tweeter 8 ohm
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18 Inch PA Audio Speakers portable , High power dome tweeter 8 ohm
Quick Detail:
Brand Name: PROWEST
Model Number: DPA32022-18
Material: Alu
Use: Karaoke Player, Stage
Color: black
Place of Origin: Zhejiang, China
Description:
18” Subwoofer
99dB 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:
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Model No.: |
DPA32022-18 |
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18"woofer |
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Magnet: |
110oz |
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Voice Coil: |
4"Kpt(inside and outside) |
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Impedance: |
8ohm |
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Sensitivity: |
99dB/w/m |
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Frequency response: |
37-2.8KHz |
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RMS: |
550watts |
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THIELE SMALL PARAMETERS |
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Resonant Frequency (fs): |
37Hz |
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Mechanical Q (Qms): |
5.91 |
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Electromagnetic Q (Qes): |
0.35 |
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Total Q (Qts): |
0.33 |
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Compliance Equivalent Volume(VAS): |
278.5Ltr |
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Mechanical Compliance of Suspension (Cms): |
0.11mm/N |
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DC Resistance (Re): |
6.1ohm |
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BL Product (BL): |
25.5T-M |
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Diaphragm Mass lnc.Airload (Mms): |
161.9grams |
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MOUNTING INFORMATION |
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Overall Diameter: |
465mm |
