Categories
| Price: | Negotiable/Piece |
|---|---|
| Trade Terms: | FOB,EXW |
| Min Order: | 30/Piece |
| Pay Type: | T/T,Money Gram,Western Union |
4. Professional Speaker of good price and good quality
5.This raw Professional Speaker is of low distortion
6.Hipower Audio is a Professinal Speaker factory with experience in the speaker field for 8 years. We make our own tranducers ,HF drivers and empty cabinets.
7.other sizes are available upon requests
8.details:
| General Specifications | ||
| Nominal Diameter | 300/12 | mm/inch |
| Rated Impedance | 8 | ohm |
| Nominal Power handling | 300 | Watts |
| Program Power | 600 | Watts |
| Sensitivity(lw/lm) | 95 | dB |
| Frequency Range | 51-3.2k | Hz |
| Minimum Impedance(Zmin) | 5.9 | ohm |
| Voice Coil Diameter | 65/2.5 | mm/inch |
| Voice Coil Material | Copper | |
| Voice Coil Winding Depth | 17 | mm |
| Number of layers | 2 | |
| Magnet gap depth | 8 | mm |
| Surround Shape | M-roll | |
| Basket | Cast Aluminum | |
| Flux Density | 1.1 | T |
| Magnet Material/Mass | Ceramic | |
| Thiele-Small parameters | |||
| Resonance frequency | Fs | 51 | Hz |
| DC resistance | Re | 5.1 | ohm |
| Mechanical factor | Qms | 6.77 | |
| Electrical factor | Qes | 0.48 | |
| Total factor | Qts | 0.45 | |
| Mechanical compliance | Cms | 0.18 | mm/N |
| Mechanical resistance of suspension losses | Rms | 2.57 | mech-ohm |
| Effective Moving Mass | Mms | 54.1 | gr |
| Half-space efficiency | Eff | 1.93 | % |
| BL Factor | BL | 13.6 | T.m |
| Equivalent Cas air load | Vas | 71.5 | liters |
| Effective piston area | Sd | 0.0535 | m2 |
| Max.linear excursion | Xmax | 6 | mm |
| Voice-coil inductance | LelK | 0.96 | mH |
| Mounting Information | ||
| Overall Diameter | 312 | mm |
| Bolt Circle Diameter | 294 | mm |
| Bolt Hole Diameter | 6.5 | mm |
| Baffle Cutout Diameter | 282 | mm |
| Overall Depth | 125 | mm |
| Net Weight | 4.5 | kg |
| Prod Model: | L12/6479 |
|---|---|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Noise: | <102dB |
| Hi-Fi: | Not Hi-Fi |
| Operation Mode: | Wire / Remote Control |
| Speaker Material: | Metal |
| THD: | <0.005% |
| Speaker System: | None |
| Application: | Stage |
| Certification: | ISO |
| Monitor: | None |
