Genuine Eminence

820H - 8" GUITAR SPEAKER 

SMOOTH SOUNDING 8" GUITAR SPEAKER WITH LOTS OF THE TONE!

Eminence 820H

820H - 4 ohms

 

Item Price: $59.99

Free UPS Ground Shipping in the U.S.

SPEAKER MODEL 820H

SPECIFICATIONS

Nominal Basket Diameter

8" / 203.2mm

Impedance

4 ohms

RMS Power Rating 20 Watts
Peak Power Rating 40 Watts
Usable Frequency Response 80Hz - 4.6kHz

Voice Coil Diameter

1.0" / 25.4mm

Sensitivity (1W/1m)

96.1dB

Magnet Weight

15 oz.

Shipping Weight 3.9lbs. /1.77kg.

MOUNTING INFORMATION

Overall Diameter 8.24" /209.3mm
Bolt Circle Diameter 7.75" / 193.85mm
Baffle Cutout Diameter 7.13" / 181.1mm
No. Of Mounting Holes 8
Mounting Hole Diameter 0.22" / 5.58mm
Overall Depth 3.06" / 77.72mm

MATERIALS

Basket Stamped Steel
Voice Coil Copper
Coil Former Material Polyimide
Dust Cap Zurette
Cone Paper
Surround Paper
Magnet Ferrite

THIELE-SMALL PARAMETERS

Resonant Frequency (fs) 143.55 Hz
Impedance (Re) 3.64 ohms
Coil Inductance (Le) 0.33mH
Electromagnetic Q (Qes) 0.92
Mechanical Q (Qms) 18.78
Total Q (Qts) 0.88
Compliance Equiv. Vol. (Vas) 9.62Liters / .34 cu. ft.
BL Product (BL) 5.74 T-M
Voice Coil Overhang (Xmax) 1.59mm
Surface Area of Cone (Sd) .02309m2

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