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18 polegadas neodymium magnet China wholesale guangzhou speaker
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Meo Textile Clothing Co.LTD
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
shanghai,ningbo
Accepted Delivery Terms
Employees
101-200 people
Accepted Payment Currency
USD,CNY
Average Lead Time
60 Day(s)
Certifications
Product Specifications
--Product Description
18 polegadas neodymium magnet China wholesale guangzhou speaker
| MODEL | TYPE | ||
| W1810070 | Subwoofer | ||
| GENERAL SPECIFICATIONS | |||
| Nominal Diameter | 465/18 | mm/inch | |
| Rated impedance | 8 | ohm | |
| Power handing capacity | 800 | watts | |
| Sensitivity | 96 | dB/1w/1m | |
| Frequency Range | Fs-2000 | Hz | |
| Voice Coil Diameter | 100/4 | mm/inch | |
| Voice Coil Material | copper | ||
| Number of layer | 2 | ||
| Kind of layer | outside/inside | ||
| THIELE-SMALL PARAMETERS | |||
| Resonance frequency | Fs | 38 | Hz |
| Dc resistance | Re | 5.4 | ohm |
| Mechanical factor | Qms | 8.3 | |
| Electrical factor | Qes | 0.47 | |
| Total factor | Qts | 0.45 | |
| BL factor | BL | 26 | T.M |
| Effective Moving mass | Mms | 250 | g |
| Effective Cas air load | Vas | 138 | liters |
| Effective piston area | Sd | 0.120 | m^2 |
| MOUNTING INFORMATION | |||
| Overall Diameter | Φ460/Φ18.1 | mm/inch | |
| Bolt Circle Diameter | Φ442/Φ17.4 | mm/inch | |
| Bolt Hole Diameter | 8-Φ7*11/8-Φ0.28*0.43 | mm/inch | |
| Mount Baffle Cut-out | Φ426/Φ16.8 | mm/inch | |
| Depth | 237/9.3 | mm/inch | |
| SHIPPING INFORMATION | |||
| Net Weight | 11 | kg | |
| Shipping Weight | 13 | kg | |
| Package Size | 495X485X275/1PCS | mm | |
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