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Eminence Speakers Alpha-6C 6.5" 100W Mid-Range Speaker Driver, 4 Ohm
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Eminence Speakers Alpha-6C 6.5" 100W Mid-Range Speaker Driver, 4 Ohm

SKU: EMALPHA6C
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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

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Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.

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Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

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Accidental Damage

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Peace of Mind

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Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

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Customer-Focused Support

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Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.

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Eminence Speakers ALPHA 6C Specifications

General

General

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  • Nominal Basket Diameter

    6.5" (165mm)

  • Nominal Impedance

    4 Ohm

  • Power Rating

    Program Power: 200W
    Watts: 100W

  • Resonance

    107 Hz

  • Usable Frequency Range

    95 Hz - 5.5 kHz

  • Sensitivity

    93.3 dB

  • Magnet Weight

    20 oz (566g)

  • Gap Height

    0.25" (6.4mm)

  • Voice Coil Diameter

    1.5" (38mm)

Thiele & Small Parameters

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  • Resonant Frequency (fs)

    107 Hz

  • DC Resistance (Re)

    3.2 Ohm

  • Coil Inductance (Le)

    0.28mH

  • Mechanical Q (Qms)

    6.12

  • Electromagnetic Q (Qes)

    0.49

  • Total Q (Qts)

    0.45

  • Compliance Equivalent Volume (Vas)

    5.7L (0.2 cu ft)

  • Peak Diaphragm Displacement Volume (Vd)

    44 cc

  • Mechanical Compliance of Suspension(Cms)

    0.24 mm/N

  • BL Product (BL)

    6.4 T-M

  • Diaphragm Mass Inc. Airload (MMs)

    0.3 oz (9g)

  • Efficiency Bandwidth Product (EBP)

    221

  • Maximum Linear Excursion (Xmax)

    0.13" (3.5mm)

  • Surface Area of Cone (Sd)

    0.13 sq ft (126.7 sq cm)

  • Maximum Mechanical Limit (Xlim)

    0.15" (4mm)

Mounting Information

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  • Maximum Mechanical Limit (Xlim)

    0.15" (4mm)

  • Driver Volume Displaced

    0.41L (0.014 cu ft)

  • Overall Diameter

    6.59" (167.4mm)

  • Baffle Hole Diameter

    5.65" (143.5mm)

  • Front Sealing Gasket

    Yes

  • Rear Sealing Gasket

    Yes

  • Mounting Holes Diameter

    0.23" (5.8mm)

  • Mounting Holes B.C.D.

    6.06" (153.9mm)

  • Depth

    2.8" (71.1mm)

  • Net Weight

    4.1 lb (1.86kg)

Materials of Construction

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  • Coil Construction

    Copper voice coil

  • Coil Former

    Polyimide former

  • Magnet Composition

    Ferrite magnet

  • Core Details

    Vented and extended core

  • Basket Materials

    Pressed steel basket

  • Cone Composition

    Paper cone

  • Cone Edge Composition

    Cloth cone edge

  • Dust Cap Composition

    Solid composition paper dust cap

About Eminence Speakers ALPHA 6C

Recommended for professional audio midrange applications in a sealed cabinet, or as a mid-bass in a vented satellite enclosure. The Alpha-6C boasts a 4-ohm impedance, increased body weight, and stiffer, more aggressive water proofing treatment on the cone making it ideal for car audio use.

Eminence Speakers ALPHA 6C Features

  • Kapton coil former
  • Polyamide-imide coated copper voice coil
  • Pressed steel basket
  • Paper cone with cloth cone edge
  • Solid composition paper dust cap

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Key Features

  • Kapton coil former
  • Polyamide-imide coated copper voice coil
  • Pressed steel basket
  • Paper cone with cloth cone edge
  • Solid composition paper dust cap

What's in the box:

  • Alpha-6C 6.5 " 100W Mid-Range Speaker Driver (4 Ohm)
  • Eminence Speakers 7 Year Limited Warranty