Bocinas Prosound High Quality Professional Audio PA Speaker Woofer for Commercial 15 Inch
China Bocinas Prosound High Quality Professional Audio PA Speaker Woofer for Commercial 15 Inch, Find details and Price about China PRO Audio Woofer, Best 15 Inch Woofer from Bocinas Prosound High Quality Professional Audio PA Speaker Woofer for Commercial 15 Inch
Basic Info.
Model NO.
HDW-15396
Application
Commercial, Live Show, Stage
Monitor
None
THD
<0.005%
Type
15 Inch Woofer
Magnet
190 Ferrite
Voice Coil
3 Inch/75 mm
Basket
Cast Aluminium
Sensitivity
98 dB
Frequency Range
51-4K Hz
Trademark
OEM and ODM are both welcome
Transport Package
by Export Carton or as Your Requirement
Specification
Net Weight: 6.8KG
Origin
China
HS Code
851829000
Model NO.
HDW-15396
Application
Commercial, Live Show, Stage
Monitor
None
THD
<0.005%
Type
15 Inch Woofer
Magnet
190 Ferrite
Voice Coil
3 Inch/75 mm
Basket
Cast Aluminium
Sensitivity
98 dB
Frequency Range
51-4K Hz
Trademark
OEM and ODM are both welcome
Transport Package
by Export Carton or as Your Requirement
Specification
Net Weight: 6.8KG
Origin
China
HS Code
851829000
Product Desciption
Bocinas Prosound High Quality Professional Audio PA Speaker woofer for commercial 15 Inch
Product Main Features :
-15 inch woofer speakers indoor/outdoor speaker
- 900W continuous program power capacity
- 98 dB sensitivity 1W/1M
- 51hz-4khz Frequency response
- 3inch/75mm copper voice coil
INTRODUCTION
Hengda Audio is a professinal speaker manufacturer with experience in the PA speaker field for 10years. We make different tranducers, compression drivers. We not only provide goods but technology. OEM and ODM are both welcome.
Product Main Features :
-15 inch woofer speakers indoor/outdoor speaker
- 900W continuous program power capacity
- 98 dB sensitivity 1W/1M
- 51hz-4khz Frequency response
- 3inch/75mm copper voice coil
| General Specifications | ||
| Nominal Diameter | 380/15 | mm/inch |
| Rated Impedance | 8 | ohm |
| Nominal Power handling | 450 | Watts |
| Program Power | 900 | Watts |
| Sensitivity(lw/lm) | 98 | dB |
| Frequency Range | 51-4K | Hz |
| Minimum Impedance(Zmin) | 5.6 | ohm |
| Voice Coil Diameter | 8 | mm/inch |
| Voice Coil Material | CCAW | |
| Number of layers | 2 | |
| Magnet gap depth | 8 | mm |
| Surround Shape | M-rool | |
| Basket | Cast Aluminium | |
| Magnet | 190 | |
| Mounting Information | ||
| Overall Diameter | 381 | mm |
| Bolt Circle Diameter | 388 | mm |
| Baffle Cutout Diameter | 357 | mm |
| Overall Depth | 165 | mm |
| Net Weight | 6.8 | kg |
| Shipping weight | 7.7 | kg |
| Shipping Box | 400*400*180 | mm |
| Thiele-Small Parameters | |||
| Resonance frequency | Fs | 51.1 | Hz |
| DC resistance | Re | 5.6 | ohm |
| Mechanical factor | Qms | 8.96 | |
| Electrical factor | Qes | 0.56 | |
| Total factor | Qts | 0.53 | |
| Mechanical compliance | Cms | 0.12 | mm/N |
| Mechanical resistance | Rms | 2.8 | mech-ohm |
| of suspension losses | |||
| Effective Moving Mass | Mms | 78.1 | gr |
| Half-space efficiency | Eff | 3.08 | % |
| BL Factor | BL | 15.8 | T.m |
| Equivalent Cas air load | Vas | 135 | liters |
| Voice-coil inductance | LelK | 0.9 | mH |
INTRODUCTION
Hengda Audio is a professinal speaker manufacturer with experience in the PA speaker field for 10years. We make different tranducers, compression drivers. We not only provide goods but technology. OEM and ODM are both welcome.
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