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Ningbo Central Star Electronic Technology Co., Ltd.
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Payment Terms: | T/T,WU |
Place of Origin: | Zhejiang, China (Mainland) |
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Model | CD-25 | CD-34 | CD-44 | CD-51 | CD-72 |
Throat Diameter: | 1 in (25mm) | 1 in (25mm) | 1 in (25mm) | 1 in (25mm) | 2 in (50mm) |
Mounting Type: | Screw on 1 3/8" or Bolt-on | Screw on 1 3/8" or Bolt-on | Screw on 1 3/8" or Bolt-on | Screw on 1 3/8" or Bolt-on | Bolt-on |
Nominal Impedance: | 8 Ohm | 8 Ohm | 8 Ohm | 8 Ohm | 8 Ohm |
Power Capacity: | 30Watts RMS | 30Watts RMS | 40Watts RMS | 80Watts RMS | 100Watts RMS |
Sensitivity(1W/1M): | 106dB | 106dB | 107dB | 109dB | 110dB |
Frequency Range: | 1.5KHz-20KHz | 1.2KHz-20KHz | 1.2KHz-20KHz | 1.0KHz-20KHz | 500Hz-18KHz |
Diaphragm Material: | Titanium | Titanium | Titanium | Titanium | Titanium |
Voice Coil Diameter | 1.1 in(28mm) | 1.35 in(34.4mm) | 1.75 in(44.4mm) | 2.03 in(51.6mm) | 2.84 in(72.2mm) |
Voice Coil Material | Round&Ribbon Aluminium Wire | Round&Ribbon Aluminium Wire | Round&Ribbon Aluminium Wire | Round&Ribbon Aluminium Wire | Round&Ribbon Aluminium Wire |
Flux Density: | 1.5T | 1.45T | 1.6T | 1.75T | 1.8T |
Magnet: | Strontium Ferrite | Strontium Ferrite | Strontium Ferrite | Strontium Ferrite | Strontium Ferrite |
Overall DiameterxDepth: | 80mm (3.15in) x63mm (2.48in) | 90mm (3.54in) x62.5mm (2.46in) | 115mm(4.53in) x67.5mm(2.66in) | 134mm(5.28in) x79.5mm(3.13in) | 170mm(6.7in) x72.5mm(2.85in) |
Net Weight: | 0.83Kgs | 0.97Kgs | 1.57Kgs | 2.83Kgs | 5.36Kgs |