8 Inch Professional Audio MID Range Speaker Woofers
8 Inch Professional Audio Mid Range Speaker Woofers Product main features: - 550Watts RMS power -97dB Sensitivity 1w/1m
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Basic Info
Model NO. | M08/B283 |
Noise | <102dB |
Hi-Fi | Not Hi-Fi |
Activity | Passive |
Operation Mode | Wire / Remote Control |
Speaker System | Passive |
Speaker Material | Ferrite |
Application | Stage |
Certification | ISO |
Monitor | None |
THD | <0.005% |
Transport Package | Export Carton |
Specification | 8 inch |
Trademark | Hipower |
Origin | China |
HS Code | 85182900 |
Production Capacity | 5000PC Per Month |
Product Description
8 Inch Professional Audio Mid Range Speaker Woofers
Product main features:
- 550Watts RMS power
-97dB Sensitivity 1w/1m
- 41Hz-2.2K Hz Frequency range
- 100mm inside/outside copper voice coil with polyimide fiberglass former
- High flexibly M-roll cloth surround with deep corrugation for extended Xmax
- Reinforced Conex spider to improve the linearity control
- Dual-force air ventilation and 16mm back plate for minimum power compression
- Double treated cone for water protection
-- terrific subwoofer of compass bass relex
Introduction:
We are a PA speaker factory of more than 13 years in Panyu,Guangzhou,China,occupying 2000 square meters with 3 production lines.We make Pro audio speakers from small sizes upto 24 inch.
R& D Capacity:
In the R&D, Hipower's experienced engineers and technicians carry out researches on new materials.state-of-art components and advacned product designs with the help of an anechoic chamber,test instruments and simulation sofwares.
Markets:
Ever since 2003, we have been exporting to many countries, including southeast Asia, Europe, North Ameria and South America.
Speaker's Details:
General Specifications | ||
Nominal Diameter | 200/8 | mm/inch |
Rated Impedance | 16 | ohm |
Nominal Power handling | 150 | Watts |
Program Power | 300 | Watts |
Sensitivity(lw/lm) | 93 | dB |
Frequency Range | 61-5.8K | Hz |
Minimum Impedance(Zmin) | 14.7 | ohm |
Voice Coil Diameter | 50/2 | mm/inch |
Voice Coil Material | Copper Clad Aluminum | |
Voice Coil Winding Depth | 13.5 | mm |
Number of layers | 2 | |
Magnet gap depth | 8 | mm |
Cone Shape | Curved | |
Surround Shape | M-roll | |
Basket | Cast Aluminum | |
Flux Density | 1.0 | T |
Magnet Material/Mass | Ceramic/1.23 | kg |
Mounting Information | ||
Overall Diameter | 205.5*234.5 | mm |
Bolt Circle Diameter | 217 | mm |
Bolt Hole Diameter | 5 | mm |
Baffle Cutout Diameter | 184.5 | mm |
Overall Depth | 95.5 | mm |
Net Weight | 3.5 | kg |
Thiele-Small parameters | |||
Resonance frequency | Fs | 61 | Hz |
DC resistance | Re | 13 | ohm |
Mechanical factor | Qms | 6.3 | |
Electrical factor | Qes | 0.49 | |
Total factor | Qts | 0.45 | |
Mechanical compliance | Cms | 0.43 | mm/N |
Mechanical resistance of suspension losses | Rms | 0.96 | mech-ohm |
Effective Moving Mass | Mms | 15.9 | gr |
Half-space efficiency | Eff | 1.3 | % |
BL Factor | BL | 12.7 | T.m |
Equivalent Cas air load | Vas | 29 | liters |
Effective piston area | Sd | 0.0222 | m2 |
Max.linear excursion | Xmax | 5 | mm |
Voice-coil inductance | LelK | 0.9 | mH |
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