qes

sanding disk 1.wear-resist 2.usage:machine repair,car wheel hub dry grinding 3.size:4' 4.5 5' 6' 7' 4.suitable for polishing Brand name:ShengYanabrasive disc/sanding disc for wood 1)material:Aluminium oxide ,Silicon carbide ,Zirconium oxideE-type paper base.2)application:Industrial machine repair burnishing(finish paint,capacitance paint),care wheel hub dry grinding.3)size(inch): 4', 4.5',5',6',7 ...

10" PA woofer PA loudspeaker with 500W power 78OZ magnet .Impedance:8Ohm 2.Magnet:78OZ 3.RMS:500Watts 4.OEM is welcome 5.CE&RoHS Nominal Diameter:254mm(10 in)Nominal Impedance:8 ΩMinimum Impedance:5 ΩPower Capacity:500 Watts RMSSensitivity(1W/1m):96dBFrequency Range:40Hz-5.5kHzVoice Coil Diameter:75.8mm(3 in) Winding Material:Copper Former Material:KaptonMagnet Material:CeramicMagnet:78 Oz Fs:49. ...

... .55 mmMagnet dimension/Fs500 HzRe (D.C.)6.1 ΩQms /Qes /Qts /Vas /Cms /n. (%) /Bl/Sd/Basket/Cone and dust ...

1.12" loudspeaker 2.350W RMS,97dB 3.3 inch voice coil,180mm magnet 4. This raw loudspeaker is of low distortion5. Pa loudspeaker of other sizes are available upon requests6.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.details: General Specifications Nominal Diameter300/12mm/inch Rated ...

1.5 inch voice coil subwoofer 2.2800 Watt Peak hi power 3.Aluminum chassis triple-roll surround 4.bigest magnet at high grade Guangzhou Hiwell Audio Equipment Factory--Professional audio woofers, drivers and OEM designs. Model: 18SW035 18 inch 1400 watts 5 inch supper subwoofer Features:5 inch Til inside-outside copper voice coil Triple-roll surround and corrugated straight cone geometry Sounds ...

FR88EX 1)Extend frequency response 2)Low distortion, long linear excursion 3)Neodymium magnet FR88EX1)Extend frequency response 2)Low distortion, long linear excursion 3)Die cast chassis, aluminum cone 4)25 mm voice coil 5)Neodymium magnet SpecificationsMagnet system Overall Dimensions88.4X52.4mmMagnet system typeNeodymiumNet. Weight0.35KgMagnetic Gap Height10mmNominal Power Handling15 WB Flux ...

10" mid bass speaker 2.5-inch, outside/outside Copper voice coil 500W continuous program power handling MODELW106520 TYPEMID-BASS Nominal Diameter250/10mm/inch Rated impedance8ohm Power handing capacity250watts Sensitivity94dB Frequency RangeFs-2500Hz Voice Coil Diameter65/2.5mm/inch Voice Coil MaterialCopper Clad Aluminium edag wound Number of layer1 Kind of layeroutside Resonance ...

... SPL(dB) 84.3 Re(Ω) 3.80 Qms 4.767 Qes 0.558 Qts 0.499 Fs(Hz) 33.948 Vas ...

1200W continuous program power capacity 99.3mm copper voice coil 35-2500 Hz response 97.4 dB Sensitivity SW-18002 Woofer1000W continuous program power capacity 99.3mm copper voice coil 35-2500 Hz response 97.4 dB SensitivitySpecificationsNominal Diameter460mm(18in)Nominal Impedance8ΩMinimum Impedance7.2ΩPower Handling (40-400 Hz) Nominal600WContinuous Program1200WSensitivity (1W/1m)97. ...

*800 W /98dB Sensitivity 1w/1m *41Hz ~4200Hz frequency response range *76mm copper clad aluminum voice coil *76mm(3²) copper clad aluminum voice coil with Kapton former*Triple-roll and exponential cone geometry*Ideal for compact 2 or 3-way systemsSPECIFICATIONS General SpecificationsNominal Diameter380/15mm/inchRated Impedance8ohmNominal Power handling1400WattsProgram Power2800WattsSensitivity(lw ...

1)RCF Style Pro woofer 2)Aluminum Frame 3)Heavy-duty 4)High quality components 5)10"/12"/15"/18" available 15" Professional Woofer RF15 Features:1)RCF Style Pro woofer2)Aluminum Frame3)Heavy-duty 4)High quality components 5)10"/12"/15"/18" available Specifications:MECHANICAL SPECIFICATIONS Overall diameter393mmBolt circle diameter375mmBaffle cutout diameter358 mmDepth144mmFlange and Gasket20mmNet ...

1.RCF style professional subwoofer 2.Subwoofer SPL:98.1dB 3.Subwoofer Re:5Ohm 4. 4 inch copper coil Subwoofer Professional subwooferSubwoofer SPL:98.1dB10",600W RMS,1200W program,4" copper coilSubwoofer speaker ideal for stageGood high-performance of Subwoofer speakerRCF 18 inch Subwoofer speakerOther sizes Subwoofer speaker are available upon your requestsSubwoofer speaker details:Specifications ...

Professional Woofer 1,LF Drivers-12Inches 2,800W Power capacity 3,100mm(4in)kaptonVC,45-1500 response 4,95dB sensitivity Professional Woofer Model:JYW1235-100Specification:Norminal Diameter:300mm(12in)Norminal Impedance: 8ohmNorminal Power Handling (AES):800WContinuous Power Handling: 1600WSensitivity:(1W/1m):95dBFrequncy Range:45-1500HzVoice Coil Diameter: 100mm (4in)Magnet:125OZ (3562g)Mounting ...