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18W/8424G00

6.5'' Discovery Midwoofer - 8 ohm
Beschikbaarheid: 3 op voorraad
Artikelnummer: 7288424
£39.58 excl. BTW
exclusief verzendkosten

Our newest product line, which consists of a wide range of woofers, midrange, and tweeters, offers all the high-quality sound and build we're known for, but does so at a new price point. It's mission? To challenge new market segments and to make them discover what we're all about: the best of the best within transducers.

The GF series is designed for the discerning audiophile customer. To meet the needs of this audience, several new technologies were developed with the goal of lowering distortion and damping in the speaker. The coated fiberglass cone reduces vibration and standing waves, and the vented motor system minimizes power compression. The combined result is a very open and dynamic sound.

  • Aluminium Chassis
  • Fiber Glass cone
  • NR rubber surround
  • Neodynium Magnet

Als u deze gegevens liever wilt uitprinten of voor offline gebruik, download dan onze PDF
Product Informatie PDF



Specs

Electrical Data

  • Nominal Impedance
  • Zn 8 Ohm
  • Minimum Impedance
  • Zmin 6,9 / 335 Ohm
  • Maximum Impedance
  • Zo 86,2 Ohm
  • DC Resistance
  • Re 5.7 Ohm
  • Voice Coil Inductance
  • Le 0,45 mH

    TS Parameters

  • Resonance Frequency
  • Fs 42,89 Hz
  • Mechanical Q factor
  • Qms 2,31
  • Electrical Q factor
  • Qes 0,46
  • Total Q factor
  • Qts 0,38
  • Force Factor
  • Bl 6,58 Tm
  • Mechanical Resistance
  • Rms 1,50 Kg/s
  • Moving Mass
  • Mms 12,8 g
  • Suspension Compliance
  • Cms 1,07 mm/N
  • Effective cone diameter
  • D - cm
  • Effective Piston Area
  • Sd 137 cm^2
  • Equivalent Volume
  • Vas 28,4 ltrs
  • Sensitivity
  • 2.83V/m 88,0 dB

    Power Handling

  • 100h RMS noise test (IEC)
  • 60 Watt
  • Long-term Max Power (IEC18.3)
  • 120 Watt
  • Max Linear SPL (RMS) @ power
  • dB/W
  • Short-term Max Power (IEC18.2)
  • W

    Voice Coil and Magnet Parameters

  • Voice Coil Diameter
  • 25 mm
  • Voice Coil Height
  • 10,2 mm
  • Voice Coil Layers
  • 2
  • Height of the Gap
  • 5,0 mm
  • Linear Excursion +/-
  • 2,6 mm
  • Max mech. Excursion +/-
  • 8,0 mm
  • Flux density of gap
  • mWb
  • Total useful Flux
  • mWb
  • Diameter of Magnet
  • 85 mm
  • Height of Magnet
  • 17 mm
  • Weight of Magnet
  • 0,41 Kg
  • Unit netto weight
  • Kg

    Frequency
    Frequency


    Mechanical Dimensions

    Mechanical Dimensions


    Drawing Dimensions

  • Outside Diameter
  • OD 179,2 mm
  • Magnet Diameter
  • MD 85 mm
  • Interior Depth
  • ID 72,2 mm
  • Hole Diameter
  • HD 5,3 mm
  • Screw Circle Diameter
  • SD 167 mm

    Our newest product line, which consists of a wide range of woofers, midrange, and tweeters, offers all the high-quality sound and build we're known for, but does so at a new price point. It's mission? To challenge new market segments and to make them discover what we're all about: the best of the best within transducers.

    The GF series is designed for the discerning audiophile customer. To meet the needs of this audience, several new technologies were developed with the goal of lowering distortion and damping in the speaker. The coated fiberglass cone reduces vibration and standing waves, and the vented motor system minimizes power compression. The combined result is a very open and dynamic sound.

    • Aluminium Chassis
    • Fiber Glass cone
    • NR rubber surround
    • Neodynium Magnet

    Als u deze gegevens liever wilt uitprinten of voor offline gebruik, download dan onze PDF
    Product Informatie PDF



    Specs

    Electrical Data

  • Nominal Impedance
  • Zn 8 Ohm
  • Minimum Impedance
  • Zmin 6,9 / 335 Ohm
  • Maximum Impedance
  • Zo 86,2 Ohm
  • DC Resistance
  • Re 5.7 Ohm
  • Voice Coil Inductance
  • Le 0,45 mH

    TS Parameters

  • Resonance Frequency
  • Fs 42,89 Hz
  • Mechanical Q factor
  • Qms 2,31
  • Electrical Q factor
  • Qes 0,46
  • Total Q factor
  • Qts 0,38
  • Force Factor
  • Bl 6,58 Tm
  • Mechanical Resistance
  • Rms 1,50 Kg/s
  • Moving Mass
  • Mms 12,8 g
  • Suspension Compliance
  • Cms 1,07 mm/N
  • Effective cone diameter
  • D - cm
  • Effective Piston Area
  • Sd 137 cm^2
  • Equivalent Volume
  • Vas 28,4 ltrs
  • Sensitivity
  • 2.83V/m 88,0 dB

    Power Handling

  • 100h RMS noise test (IEC)
  • 60 Watt
  • Long-term Max Power (IEC18.3)
  • 120 Watt
  • Max Linear SPL (RMS) @ power
  • dB/W
  • Short-term Max Power (IEC18.2)
  • W

    Voice Coil and Magnet Parameters

  • Voice Coil Diameter
  • 25 mm
  • Voice Coil Height
  • 10,2 mm
  • Voice Coil Layers
  • 2
  • Height of the Gap
  • 5,0 mm
  • Linear Excursion +/-
  • 2,6 mm
  • Max mech. Excursion +/-
  • 8,0 mm
  • Flux density of gap
  • mWb
  • Total useful Flux
  • mWb
  • Diameter of Magnet
  • 85 mm
  • Height of Magnet
  • 17 mm
  • Weight of Magnet
  • 0,41 Kg
  • Unit netto weight
  • Kg

    Frequency
    Frequency


    Mechanical Dimensions

    Mechanical Dimensions


    Drawing Dimensions

  • Outside Diameter
  • OD 179,2 mm
  • Magnet Diameter
  • MD 85 mm
  • Interior Depth
  • ID 72,2 mm
  • Hole Diameter
  • HD 5,3 mm
  • Screw Circle Diameter
  • SD 167 mm

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