Philippines Competition Professional Audio 18-Inch Subwoofer 4000W RMS 8-Inch Voice Coil 4x Ferrite Magnet Video Lighting
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General Information
All About This Item
18 inch speaker
18 inch subwoofer
18 inch mid speaker
18 inch bass speaker
48HZ-1500HZ
8 inch voice coil
4000w rms power
8000w max power
420MM ferrite magnets
4PCS ferrite magnets
Y35, Y40
paper cone
2 ohm, 4 ohm, 8 ohm, 16 ohm
professional audio sound system






Product Paramenters
Model Number |
HYW-18200-001 |
|
Parameters |
||
Nominal diameter |
15" |
|
DC Resistance/ RE |
6Ω |
|
BL Factor/ BL |
49.17 |
|
Effective Moving Mass/ MMS |
645.5 |
|
Total Factor/ QTS |
0.45 |
|
Electrical Factor/ QMS |
6.23 |
|
Mechanical Factor/ QES |
0.48 |
|
Compliance/ CMS |
0.016 |
|
Equivalent Cas Air Load/ VAS |
38.39 |
|
Resonance Frequency/ FS |
48.42 |
|
Effettive Pistom Area/ SD |
0.128 |
|
Eta Zero/ η0 |
0.858 |
|
General Specificatons |
||
Nominal Diameter |
18 inch |
|
Nominal Impedance |
8Ω |
|
AES power Handling |
4000W |
|
Continuous program power |
8000W |
|
Sensitivity 1w/1m |
104dB |
|
Frequency Range |
48hz-1500hz |
|
Voice Coil Diameter |
200mm / 8 inch voice coil |
|
Winding Material |
Inner and outer aluminium wire 1 layer |
|
Former Material |
glass fibre |
|
Winding Depth |
55mm |
|
Magnetic Gap Depth |
16mm |
|
Surround material |
Paper |
|
Surround Design |
W type |
|
Magnet |
420×25MMX4PCS |
|
Mounting & Shipping Information |
||
Overall Diameter |
463mm |
|
Bolt circle Diameter |
441-8-8 |
|
Baffle Cutout Diameter |
418mm |
|
Depth |
223mm |
|
Net Weight |
90kg |
|
Shipping Weight |
91kg |
|
Shipping Box |
35x35x15cm |
|
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