8-in 20W RMS To MAX 40W 1-in Voice Coil Diameter 4 Ohms Impedance Ferrite Magnet

- By Eminence
105.59 New In stock
List Price: $105.59 Free Shipping

Taxes will be calculated at Checkout.
US Delivery Time: 3-5 Business Days.

Only 5 left in stock - Order Now.
Qty:
      - OR -   Add to Wish List
Add to Compare

Tags:

Features of8-in 20W RMS to MAX 40W 1-in Voice Coil Diameter 4 Ohms Impedance Ferrite Magnet

  • Nominal Basket Diameter: 8-in , 203 mm.
  • Nominal Impedance: 4 Ohms.
  • Power Rating:
  • Watts: 20 W.
  • Music Program: 40 W.
  • Resonance: 144 Hz.
  • Usable Frequency Range: 80 Hz - 4.6 kHz.
  • Sensitivity: 96.1 dB.
  • Magnet Weight: 15 oz..
  • Gap Height: 0.25-in , 6.4 mm.
  • Voice Coil Diameter: 1-in , 25 mm.
  • Thiele & Small Parameters.
  • Resonant Frequency (fs): 144 Hz.
  • DC Resistance (Re): 3.64 Ohms.
  • Coil Inductance (Le): 0.33m H.
  • Mechanical Q (Qms): 18.78.
  • Electromagnetic Q (Qes): 0.92.
  • Total Q (Qts): 0.88.
  • Compliance Equivalent Volume (Vas): 9.62 liters / 0.34 cu.ft..
  • Peak Diaphragm Displacement Volume (Vd): 36.7 cc.
  • Mechanical Compliance of Suspension (Cms): 0.13 mm/N.
  • BL Product (BL): 5.74 T-M.
  • Diaphragm Mass Inc. Airload (MMs): 9 grams.
  • Efficiency Bandwidth Product (EBP): 156.
  • Maximum Linear Excursion (Xmax): 1.59 mm.
  • Surface Area of Cone (Sd): 230.9 cm2.
  • Maximum Mechanical Limit (Xlim): N/A.-----------------------------------Recommended Enclosure Volume;
  • Sealed: Acceptable.
  • Vented: Acceptable.
  • Driver Volume Displaced: 0.018 cu.ft. / 0.51 liters.
  • Overall Diameter: 8.24-in , 209.3 mm.
  • Baffle Hole Diameter: 7.13-in , 181.1 mm.
  • Front Sealing Gasket: Yes.
  • Rear Sealing Gasket: N/A.
  • Mounting Holes Diameter: 0.22-in , 5.6mm.
  • Mounting Holes B.C.D.: 7.75-in , 196.9mm.
  • Depth: 3.06-in , 77.7 mm.
  • Net Weight: 3.1 lbs, 1.41 kg.
  • Shipping Weight: 3.9 lbs, 1.77 kgs.
  • Materials of Construction.
  • Coil Construction: Copper voice coil.
  • Coil Former: Polyimide former.
  • Magnet Composition: Ferrite magnet.
  • Core Details: None-vented core.-----------------------------------.
  • Basket Materials: Pressed steel basket.
  • Cone Composition: Paper cone.
  • Cone Edge Composition: Full paper cone.
  • Dust Cap Composition: Zurette dust cap.
  • Specification of 8-in 20W RMS to MAX 40W 1-in Voice Coil Diameter 4 Ohms Impedance Ferrite Magnet

    GENERAL
    Author
    Binding
    Language
    Edition
    ISBN-10
    ISBN-13
    Publisher
    Publication Year




    Warning Warning - California Proposition 65

    This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

    Product Code: UPC876358002290
    SKU: THUN-820H

    Write a review

    Your Name:


    Your Email:


    Your Review: Note: HTML is not translated!

    Rating: Bad           Good

    Enter the code in the box below:



    YOU MAY ALSO CONSIDER
    All Rights Reserved. Copyright @ 2024. virventures.com