Product Name : JW1575007B Product Description : Professional Audio Speaker Price of product ( USD price or FOB price) : 1USD---98USD Product origin : Guangzhou P.R China Key Specifications : frame diameter : Diameter 390mm (15 in) Nominal impedance : 8 VOICE COIL DC resistance : 5.6/300HZ Nominal power handling : 500W Continuous power handling : 800W Sensitivity (SPL1W/1m) : 100+/-2 dB Frequency range : F0~2.5 kHz Voice coil diameter : 75mm (3 in) Winding material : COPPER Diaphragm material : PAPER Magnet material : Ferrite Special Features : Fms: 46.8Hz nref:3.43% Res: 66.4 bl: 18.9N/A Re: 5.4 spl: 97.4dB Qms: 3.49 Qms: 3.49 Qse:0.42 RP: 42.0 Qts: 0.37 LP: 46.6mH Rms:7.9kg/s cp: 340.5 F Cms:0.12mm/N le: 0.82mH mms : 94.3gr sd : 918.6c Minimum Order Size and Packgaing details : Packing ; carton ; for trial order MOQ : 20pcs
Product Name : JW1575013 Product Description : Professional Audio Speaker, Usage For Woofer Price of product ( USD price or FOB price) : 1USD---98USD Product origin : Guangzhou P.R China Key Specifications : frame diameter : Diameter 390mm (15 in) Nominal impedance : 8 VOICE COIL DC resistance : 4.6O/300HZ Nominal power handling : 500W Continuous power handling : 800W Sensitivity (SPL1W/1m) : 101+/-2 dB Frequency range : F0~2 kHz Voice coil diameter : 75mm (3 in) Winding material : COPPER Diaphragm material : PAPER Magnet material : Ferrite Special Features : Fms: 46.9Hz nref:1.65% Res: 57.7 bl: 17.7N/A Re: 5.4 spl: 94.2dB Qms: 13.06 vas: 103.1L Qse:0.62 RP: 47.2 Qts: 0.59 LP: 31.0mH Rms:2.7kg/s cp: 478.1 F Cms:0.09mm/N le: 0.70mH mms:121.7gr sd:881.4c? Minimum Order Size and Packgaing details : Packing:carton;for trial order MOQ:20pcs;
frame diameter: 395mm (15 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.4Ω Nominal power handling: 550W Continuous power handling: 550W Sensitivity (SPL1W/1m): 95+/-2 dB Frequency range: F0~2.5 kHz Voice coil diameter: 86mm (3 in) Winding material: COPPER Diaphragm material: PAPER Magnet material: Ferrite
frame diameter: 460mm (18 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.3Ω Nominal power handling: 850W Continuous power handling: 850W Sensitivity (SPL1W/1m): 96+/-2 dB Frequency range: F0~1 kHz Voice coil diameter: 100mm (4 in) Winding material: COPPER Diaphragm material: PAPER Magnet material: Ferrite
frame diameter: 460mm (18 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.4Ω Nominal power handling: 800W Continuous power handling: 1000W Sensitivity (SPL1W/1m): 101+/-2 dB Frequency range: F0~1 kHz Voice coil diameter: 100mm (4 in) Winding material: COPPER Diaphragm material: PAPER Magnet material: Ferrite
frame diameter: 460mm (18 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.4Ω Nominal power handling: 450W Continuous power handling: 450W Sensitivity (SPL1W/1m): 94+/-2 dB Frequency range: F0~1 kHz Voice coil diameter: 100mm (4 in) Winding material: COPPER Diaphragm material: PAPER Magnet material: Ferrite
frame diameter: 460mm (18 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.6Ω Nominal power handling: 680W Continuous power handling: 680W Sensitivity (SPL1W/1m): 94+/-2 dB Frequency range: F0~1 kHz Voice coil diameter: 100mm (4 in) Winding material: COPPER Diaphragm material: PAPER Magnet material: Ferrite
frame diameter: 460mm (18 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.6Ω Nominal power handling: 800W Continuous power handling: 1000W Sensitivity (SPL1W/1m): 97.5+/-2 dB Frequency range: F0~1 kHz Voice coil diameter: 100mm (4 in) Winding material: COPPER Diaphragm material: PAPER Magnet material: Ferrite
frame diameter: 315mm (12 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 7.2Ω/300Hz Nominal power handling: 320W Continuous power handling: 320W Sensitivity (SPL1W/1m): 92+/-2 dB Frequency range: 72-3 kHz Voice coil diameter: 75mm (3 in) Winding material: COPPER Diaphragm material: PAPER Magnet material: Ferrite
frame diameter: 25mm (1.0 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.4Ω Nominal power handling: 40W Continuous power handling: 80W Sensitivity (SPL1W/1m): 105+/-3 dB Frequency range: 1-20kHz Voice coil diameter: 34mm (1.2 in) Winding material: aluminium Diaphragm material: Mylar Magnet material: Ferrite
frame diameter: 25mm (1.0 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.4Ω Nominal power handling: 40W Continuous power handling: 80W Sensitivity (SPL1W/1m): 108+/-3 dB Frequency range: 1-20kHz Voice coil diameter: 34mm (1.2 in) Winding material: alumiminm Diaphragm material: Mylar Magnet material: Neodymium
frame diameter: 25mm (1.0 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.4Ω Nominal power handling: 40W Continuous power handling: 80W Sensitivity (SPL1W/1m): 100+/-3 dB Frequency range: 1.5-20kHz Voice coil diameter: 44mm (1.7 in) Winding material: aluminium Diaphragm material: Mylar Magnet material: Ferrite
frame diameter: 25mm (1.0 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.4Ω Nominal power handling: 50W Continuous power handling: 110W Sensitivity (SPL1W/1m): 110+/-3 dB Frequency range: 1-20kHz Voice coil diameter: 44mm (1.7 in) Winding material: copper/dad/aluminium Diaphragm material: Mylar Magnet material: Ferrite
frame diameter : 25mm (1.0 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.4Ω Nominal power handling: 50W Continuous power handling: 100W Sensitivity (SPL1W/1m): 103+/-3 dB Frequency range: 1-20kHz Voice coil diameter: 44mm (1.7 in) Winding material: aluminium Diaphragm material: Titanuium Magnet material: Ferrite
frame diameter: 25mm (1.0 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.4Ω Nominal power handling: 50W Continuous power handling: 80W Sensitivity (SPL1W/1m): 105+/-3 dB Frequency range: 1.5-20kHz Voice coil diameter: 44mm (1.7 in) Winding material: aluminium Diaphragm material: Titanuium Magnet material: Neodymium
frame diameter: 25mm (1.0 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.4Ω Nominal power handling: 50W Continuous power handling: 80W Sensitivity (SPL1W/1m): 105+/-3 dB Frequency range: 1.5-20kHz Voice coil diameter: 44mm (1.7 in) Winding material: aluminium Diaphragm material: Titanuium Magnet material: Neodymium
frame diameter: 25mm (1.0 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 5.4Ω Nominal power handling: 50W Continuous power handling: 80W Sensitivity (SPL1W/1m): 110+/-3 dB Frequency range: 1.5-20kHz Voice coil diameter: 44mm (1.7 in) Winding material: aluminium Diaphragm material: Titanuium Magnet material: Neodymium
frame diameter: 260 mm (10 in) Nominal impedance: 16Ω VOICE COIL DC resistance: 10 Ω Nominal power handling: 600W Continuous power handling: 800 W Sensitivity (SPL1W/1m): 99.5 +/-2 dB Frequency range: F0~3 kHz Voice coil diameter: 65mm (2.5 in) Winding material: aluminium Diaphragm material: PAPER Magnet material: Ferrite
frame diameter: 260 mm (10 in) Nominal impedance: 8Ω VOICE COIL DC resistance: 6.8 Ω/200Hz Nominal power handling: 250W Continuous power handling: 250 W Sensitivity (SPL1W/1m): 93 +/-2 dB Frequency range: F0~3 kHz Voice coil diameter: 75mm (3 in) Winding material: CCAW Diaphragm material: PAPER Magnet material: Neodymium
Product Name : JOW127501 Frame diameter : Diameter 315 mm (12 in) Nominal impedance : 8 VOICE COIL DC resistance : 5.4 Nominal power handling :300W Continuous power Handling : 300 W Sensitivity (SPL1W/1m): 99.5+/-2 dB Frequency range : F0 - 3 kHz Voice coil diameter :75 mm (2.5 in) Winding material : Aluminium Diaphragm material : Paper Magnet material :Ferrite
