• CDi4401
  • CDi4401
CDi4401

CDi4401

1. 1" exit throat
2. 120 W continuous program power handling
3. 106 dB sensitivity 1w/1m
4. 900Hz~19kHz frequency range
5. Polyimide diaphragm
6. 44mm(1.7") edgewound Aluminum voice coil
7. Aluminum heat sink cover for improved thermal dissipation
8. Optimized phase plug helps prevent phase cancellations
文件下载 产品对比
技术参数
  • General Specifications
  • Nominal Diameter

    Hz
  • Rated Impedance

    ohm
  • Nominal Power handling1

    Watts
  • Program Power2

    Watts
  • Sensitivity(lw/lm)3

    dB
  • Frequency Range4

    Hz
  • Minimum Impedance(Zmin)

    ohm
  • Voice Coil Diameter

    mm/inch
  • Voice Coil Material

  • Former Material

  • Voice Coil Winding Depth

    mm
  • Number of layers

  • Magnet gap depth

    mm
  • Basket

    Cast Aluminum
  • Flux Density

    T
  • Magnet Outer Diameter/Wgt

    mm/oz
  • Thiele-Small parameters
  • Resonance frequency

    Fs Hz
  • DC resistance

    Re ohm
  • Mechanical factor

    Qms
  • Electrical factor

    Qes
  • Total factor

    Qts
  • Mechanical compliance

    Cms mm/N
  • Mechanical resistance of suspension losses

    Rms mech-ohm
  • Effective Moving Mass

    Mms m
  • Half-space efficiency

    Eff %
  • BL Factor

    BL T.m
  • Equivalent Cas air load

    Vas liters
  • Effective piston area

    Sd m^2
  • Max. linear excursion6

    Xmax mm
  • Voice coil inductance

    Le1K mH
  • Efficiency Bandwidth Product

    EBP
  • Mounting Information
  • Overall Diameter

    mm
  • Bolt Circle Diameter

    mm
  • Bolt Hole Diameter

    mm
  • Baffle Cutout Diameter

    mm
  • Overall Depth

    mm
  • Net Weight

    kg
  • Shipping Weight

    kg
  • Shipping Box

    mm
技术参数
  • LF General Specifications
  • Nominal Diameter

    mm/inch
  • Rated Impedance

    ohm
  • Nominal Power handling1

    Watts
  • Program Power2

    Watts
  • Sensitivity(lw/lm)3

  • Frequency Range4

    Hz
  • Voice Coil Diameter

    mm/inch
  • Voice Coil Material

    Copper
  • Voice Coil Winding Depth

    mm
  • Number of layers

    (inside/outside)
  • Magnet Outer Diameter/Wgt

    mm/oz
  • HF General Specifications
  • Throat Diameter

    mm/inch
  • Rated Impedance

    ohm
  • Power handling(2k~18kHz)

        Nominal2

    Watts
  •     Continuous Porgram3

    Watts
  • Sensitivity3(lw/lm,on axis)

    dB
  • Frequency Range4

    Hz
  • Voice Coil Diameter

    mm/inch
  • Voice Coil Material

    Copper
  • Diaphragm Material

    mm
  • Magnet Material

    kg
  • LF Thiele-small Parameters
  • Resonance frequency

    Fs Hz
  • DC resistance

    Re ohm
  • Mechanical factor

    Qms
  • Electrical factor

    Qes
  • Total factor

    Qts
  • Mechanical compliance

    Cms mm/N
  • Mechanical resistance of suspension losses

    Rms mech-ohm
  • Effective Moving Mass

    Mms g
  • Half-space efficiency

    Eff %
  • BL Factor

    BL T.m
  • Equivalent Cas air load

    Vas liters
  • Effective piston area

    Sd
  • Max. linear excursion5

    Xmax mm
  • Voice coil inductance

    Le1K mH
  • Efficiency Bandwidth Product

    EBP mH
  • Mounting Information
  • Overall Diameter

    mm
  • Bolt Circle Diameter

    mm
  • Bolt Hole Diameter

    mm
  • Baffle Cutout Diameter

    mm
  • Overall Depth

    mm
  • Net Weight

    kg
  • Shipping Weight

    kg
  • Shipping Box

    mm
技术参数
  • General Specifications
  • Throat Diameter

    25.4/1 mm/inch
  • Rated Impedance

    8 ohm
  • Power handling

        Nominal2

    60 Watts
  •     Continuous Porgram3

    120 Watts
  • Sensitivity4(1w/1m,on axis,on horn)

    106 dB
  • Frequency Range

    900~19k Hz
  • Minimum Impedance(Zmin)

    7.6 ohm
  • Voice Coil Diameter

    44/1.7 mm/inch
  • Voice Coil Material

    Edgewound Aluminum
  • Voice Coil Former

    Kapton
  • Phase Plug Material

    Composite
  • Diaphragm Material

    Polyimide
  • Flux Density

    1.7 T
  • Magnet Material

    Ferrite/120mm
  • Mounting Information
  • Overall Diameter

    120 mm
  • Overall Depth

    60 mm
  • Net Weight

    2.1 kg
  • mounting

波形图

Frequency response measured in a closed enclosure of 600L in an anechoic chamber

images/upfile/CDi4401-SPL.jpg

Computer predicted low frequency response

images/upfile/CDi4401-IMP.jpg

首页 产品列表 产品比较 资料下载 联系我们