L08/82182-Professional Audio 8inch Coaxial Speaker

• Customization: Available
• Noise: <102dB
• Hi-Fi: Not Hi-Fi
• Model NO.: L08/82182
• Activity: Passive
• Operation Mode: Wire / Remote Control
• Speaker System: Passive
• Speaker Material: Ferrite
• Application: Stage
• Certification: ISO
• Monitor: None
• THD: <0.005%
• Type: 8 Inch Speaker
• Brand: Hipower
• Customer Satisfaction: 98%
• Performance: Stable
• Markets: Europe,Asia,North and South America
• Transport Package: Export Carton
• Specification: 10 inch
• Trademark: Hipower
• Origin: China
• HS Code: 85182900
• Production Capacity: 3000PC/Month

Product Description

L08/82182-Professional audio 8 inch Coaxial speaker

 

Introduction:

We are a PA speaker factory of more than 20 years in Foshan Guangdong,China,occupying 2000 square meters with 3 production lines.We make Pro audio speakers from small sizes upto 24 inch.

R&D capability:
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	203/08	mm/inch
Rated Impedance	8	ohm
Nominal Power handling	250	Watts
Program Power	500	Watts
Sensitivity(lw/lm)	95	dB
Frequency Range	90-4000	Hz
Minimum Impedance(Zmin)	6.17	ohm
Voice Coil Diameter	50/2	mm/inch
Voice Coil Material	Copper clad aluminium
Voice Coil Winding Depth	5	mm
Number of layers	2(inside/outside)
Magnet gap depth	8	mm
Former Material	Kapton
Surround Shape	M-roll
Basket	Cast Aluminum
Flux Density	1.1	T
Magnet Material/Mass	Neodymium

 

Mounting Information
Overall Diameter	225	mm
Bolt Circle Diameter	210	mm
Bolt Hole Diameter	6.5	mm
Baffle Cutout Diameter	186	mm
Overall Depth	116	mm

 

Thiele-Small parameters
Resonance frequency	Fs	93.64	Hz
DC resistance	Re	5.0	ohm
Mechanical factor	Qms	7.5
Electrical factor	Qes	0.47
Total factor	Qts	0.44
Mechanical compliance	Cms	0.141	mm/N
Mechanical resistance of suspension losses	Rms	1.597	mech-ohm
Effective Moving Mass	Mms	20.15	gr
Half-space efficiency	Eff	1.788	%
BL Factor	BL	11.29	T.m
Equivalent Cas air load	Vas	11.41	liters
Effective piston area	Sd	0.02324	m2
Max.linear excursion	Xmax	5.5	mm
Voice-coil inductance	LelK	0.502	mH