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Eminence Speakers Beta-8CX 8" 250W Mid-Range Coaxial Driver, 8 Ohm

SKU: EMBETA8CX MFR: BETA8CX
$129.99
$159.99
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Key Features

  • Experience superior audio clarity with this Eminence 8" coaxial driver.
  • Achieve balanced sound in your studio with this 250W mid-range speaker.
  • Perfect for custom studio monitors, this 8 Ohm driver ensures compatibility.
  • Enjoy wide frequency response (95 Hz - 3.3 kHz) for detailed sound reproduction.
  • The Beta-8CX's durable build guarantees long-lasting performance in your setup.
  • Upgrade your speaker system with this high-sensitivity (92.9 dB) audio component.
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Eminence Speakers BETA-8CX Specifications

General

General

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  • Nominal Basket Diameter

    8" (203mm)

  • Nominal Impedance

    8 Ohm

  • Power Rating

    Music Program: 500W
    Watts: 250W

  • Resonance

    62 Hz

  • Usable Frequency Range

    95 Hz - 3.3 kHz

  • Sensitivity

    92.9 dB

  • Magnet Weight

    38 oz (1.07kg)

  • Gap Height

    .312" (7.9mm)

  • Voice Coil Diameter

    2.0" (51mm)

Thiele & Small Parameters

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  • Resonant Frequency (fs)

    62 Hz

  • DC Resistance (Re)

    5.37 Ohm

  • Coil Inductance (Le)

    0.67 mH

  • Mechanical Q (Qms)

    6.57

  • Electromagnetic Q (Qes)

    0.31

  • Total Q (Qts)

    0.29

  • Compliance Equivalent Volume (Vas)

    21.43L (0.76 cu ft)

  • Peak Diaphragm Displacement Volume (Vd)

    67.2 cc

  • Mechanical Compliance of Suspension(Cms)

    0.35 mm/N

  • BL Product (BL)

    11.21 T-M

  • Diaphragm Mass Inc. Airload (MMs)

    0.67 oz (19g)

  • Efficiency Bandwidth Product (EBP)

    201

  • Maximum Linear Excursion (Xmax)

    0.12" (3.20mm)

  • Surface Area of Cone (Sd)

    0.22 sq ft (210 sq cm)

  • Maximum Mechanical Limit (Xlim)

    0.27" (6.9mm)

Mounting Information

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  • Recommended Enclosure Volume

    Sealed: 3.40-9.91L (0.12-0.35 cu ft)
    Vented: 7.08-16.99L (0.25-0.60 cu ft)

  • Driver Volume Displaced

    0.79L (0.028 cu ft)

  • Overall Diameter

    8.24'' (209.3mm)

  • Baffle Hole Diameter

    7.13'' (181.1mm)

  • Front Sealing Gasket

    Yes

  • Rear Sealing Gasket

    Yes

  • Mounting Holes Diameter

    0.22'' (5.6mm)

  • Mounting Holes B.C.D.

    7.75'' (196.9mm)

  • Depth

    3.50" (88.9mm)

  • Weight

    6.80 lb (3.08kg)

Materials of Construction

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  • Coil Construction

    Copper voice coil

  • Coil Former

    Kapton former

  • Magnet Composition

    Ferrite magnet

  • Core Details

    Tapered Coax

  • Basket Materials

    Pressed steel basket

  • Cone Composition

    Paper Cone

  • Cone Edge Composition

    Sealed cloth cone edge

  • Dust Cap Composition

    Zurette dust cap

  • UPC Code

    876358000074

About Eminence Speakers BETA-8CX

You can elevate your professional audio system with the Beta-8CX 8" 250W Mid-Range Coaxial Driver, a premium component designed for exceptional midrange reproduction in sealed enclosures. This high-quality, durable driver is also an excellent choice for mid-bass or floor monitor applications within vented 2-way cabinets, offering versatility to audio professionals and enthusiasts alike.

Crafted by Eminence Speakers, a leader in the audio equipment industry, the Beta-8CX is synonymous with reliability and powerful performance. Its 250W capacity ensures that it can handle demanding audio tasks with ease, delivering clear and precise sound that can truly enhance any listening experience.

The Beta-8CX's efficient design is optimized for a smooth frequency response and robust sound output. The meticulous engineering behind this driver ensures that it operates with high efficiency, providing a superior midrange that can cut through the mix with clarity and definition.

This coaxial driver's specifications were carefully measured with the ASD:1001 high-frequency driver attached, ensuring compatibility and performance, although the high-frequency driver is not active during the measurement process. This attention to detail guarantees that the Beta-8CX will integrate seamlessly into your audio system, delivering the high-performance sound that Eminence Speakers is known for.

Whether you're upgrading your professional audio setup or building a custom speaker system, the Beta-8CX 8" 250W Mid-Range Coaxial Driver stands out as a robust and efficient choice that will consistently deliver the high-quality sound that your projects demand.

Eminence Speakers BETA-8CX Features

  • Standard screw on 1-3/8" 18 TPI mount for compression driver
  • High frequency horn is hidden behind the porous dust cap
  • Perfect for use in ultra compact monitors
  • Frequency response from 95 to 3,300 Hz allows easy transition to tweeter

Key Features

  • Experience superior audio clarity with this Eminence 8" coaxial driver.
  • Achieve balanced sound in your studio with this 250W mid-range speaker.
  • Perfect for custom studio monitors, this 8 Ohm driver ensures compatibility.
  • Enjoy wide frequency response (95 Hz - 3.3 kHz) for detailed sound reproduction.
  • The Beta-8CX's durable build guarantees long-lasting performance in your setup.
  • Upgrade your speaker system with this high-sensitivity (92.9 dB) audio component.

What's in the box:

  • Beta-8CX 8 " 250W Mid-Range Coaxial Driver (8 Ohm)
  • Eminence Speakers 7 Year Limited Warranty