M08 / B283 MID-Bass PRO Audio Woofer Alto-Falante Profissional

China M08 / B283 MID-Bass PRO Audio Woofer Alto-Falante Profissional, Find details and Price about China Falante Profissional, PRO Woofer from M08 / B283 MID-Bass PRO Audio Woofer Alto-Falante Profissional

Model NO.
M08/B283
Application
Stage
Certification
ISO
Monitor
None
THD
<0.005%
Trademark
Hipower
Transport Package
Export Carton
Specification
8 inch
Origin
China
HS Code
85182900
Model NO.
M08/B283
Application
Stage
Certification
ISO
Monitor
None
THD
<0.005%
Trademark
Hipower
Transport Package
Export Carton
Specification
8 inch
Origin
China
HS Code
85182900

M08 / B283 Mid-Bass Pro Audio Woofer  alto-falante Profissional  

Product Main Features:
-300Watts RMS power
- 93dB Sensitivity 1w/1m
- 61Hz-5.8k Hz frequency range
- 50mm/2inch copper clad aluminum voice coil with fiberglass former
- Ideal for midrange application


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 Diameter200/8mm/inch
Rated Impedance16ohm
Nominal Power handling150Watts
Program Power300Watts
Sensitivity(lw/lm)93dB
Frequency Range61-5.8KHz
Minimum Impedance(Zmin)14.7ohm
Voice Coil Diameter50/2mm/inch
Voice Coil MaterialCopper Clad Aluminum 
Voice Coil Winding Depth13.5mm
Number of layers2 
Magnet gap depth8mm
Cone ShapeCurved 
Surround ShapeM-roll 
BasketCast Aluminum 
Flux Density1.0T
Magnet Material/MassCeramic/1.23kg
 
Mounting Information
Overall Diameter205.5*234.5mm
Bolt Circle Diameter217mm
Bolt Hole Diameter5mm
Baffle Cutout Diameter184.5mm
Overall Depth95.5mm
Net Weight3.5kg
 
Thiele-Small parameters
Resonance frequencyFs61Hz
DC resistanceRe13ohm
Mechanical factorQms6.3 
Electrical factorQes0.49 
Total factorQts0.45 
Mechanical complianceCms0.43mm/N
Mechanical resistance
of suspension losses
Rms0.96mech-ohm
Effective Moving MassMms15.9gr
Half-space efficiencyEff1.3%
BL FactorBL12.7T.m
Equivalent Cas air loadVas29liters
Effective piston areaSd0.0222m2
Max.linear excursionXmax5mm
Voice-coil inductanceLelK0.9mH

M08 / B283 MID-Bass PRO Audio Woofer Alto-Falante ProfissionalM08 / B283 MID-Bass PRO Audio Woofer Alto-Falante ProfissionalM08 / B283 MID-Bass PRO Audio Woofer Alto-Falante Profissional