L12/84513
<102dB
Not Hi-Fi
Passive
Wire / Remote Control
Passive
Ferrite
Stage
ISO
None
<0.005%
12 Inch Neodymium Speaker
98%
Stable
Europe,Asia,North and South America
Hipower
Hipower
Export Carton
12inch
China
85182900
Product Description
L12/84513 8 Ohms Coaxial Professional Speakers Component Neodymium
Product main features:
1.400W continuous program power handling
2.98dB sensitivity 1w/1m
3.58Hz-3k Hz frequency response range
4.74mm high temperature copper voice coil with Kapton former
5.The horn is connected to a HF driver with 1.6" exit throat
6.Hipower Audio is a professinal speaker factory with experience in the speaker field for 20 years. We make our own tranducers ,HF drivers and empty cabinets.
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.
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 | 300/12 | mm/inch |
| Rated Impedance | 8 | ohm |
| Nominal Power handling | 400 | Watts |
| Program Power | 800 | Watts |
| Sensitivity(lw/lm) | 98 | dB |
| Frequency Range | 58-3000 | Hz |
| Minimum Impedance(Zmin) | 6.818 | ohm |
| Voice Coil Diameter | 75.5/3 | mm/inch |
| Voice Coil Material | Copper | |
| Voice Coil Winding Depth | 16 | mm |
| Number of layers | 2(inside/outside) | |
| Magnet gap depth | 12 | mm |
| Former material | Kapton | |
| Surround Shape | M-roll | |
| Basket | Cast Aluminum | |
| Flux Density | 1.2 | T |
| Magnet Material/Mass | Neodymium | |
| Thiele-Small parameters | |||
| Resonance frequency | Fs | 58 | Hz |
| DC resistance | Re | 5.4 | ohm |
| Mechanical factor | Qms | 6.8 | |
| Electrical factor | Qes | 0.32 | |
| Total factor | Qts | 0.31 | |
| Mechanical compliance | Cms | 0.13 | mm/N |
| Mechanical resistance of suspension losses | Rms | 2.89 | mech-ohm |
| Effective Moving Mass | Mms | 53.5 | gr |
| Half-space efficiency | Eff | 3.46 | % |
| BL Factor | BL | 18.07 | T.m |
| Equivalent Cas air load | Vas | 58 | liters |
| Effective piston area | Sd | 0.0552 | m2 |
| Max.linear excursion | Xmax | 5.5 | mm |
| Voice-coil inductance | LelK | 1.24 | mH |
| Mounting Information | ||
| Overall Diameter | 315.5 | mm |
| Bolt Circle Diameter | 299 | mm |
| Bolt Hole Diameter | 7*8 | mm |
| Baffle Cutout Diameter | 283 | mm |
| Overall Depth | 156 | mm |
