Speaker driver

The Patriot 820H from Eminence is an 8-inch guitar speaker designed for outstanding lead and rhythm performance. With an impedance of 4 Ω, a nominal power of 20 W and a programmed power of 40 W, it offers a frequency range of 80 Hz to 4.6 kHz. Its hemp paper cone ensures powerful bass, warm mids and defined highs.

ARTICLE N° 96962
  • Eminence Patriot 820H
  • Speaker
  • Manufacturer Ref: 8513A-U
  • Series: Patriot
  • Applications: Lead / Rhythm Guitar
  • Speaker: ∅8" (203 mm)
  • Nominal impedance: 4 Ω
  • Program power: 40 W
  • Nominal power: 20 W
  • Resonance frequency (fs): 144 Hz
  • Usable frequency range: 80 Hz ⭢ 4.6 kHz
  • Sensitivity: 96.1 dB
  • Total Q (Qts): 0.88
  • Voice coil: ∅1" (25 mm)
  • Maximum linear excursion (Xmax): 1.59 mm
  • Compliance equivalent volume (Vas): 9.62 liters / 0.34 cu.ft.
  • Max displacement volume (Vd): 36.7 cc
  • Volume displaced by the speaker: 0.51 liters
  • Total diameter: ∅8.24" (209 mm)
  • Voice coil: copper
  • Voice coil support: polyimide
  • Magnet: ferrite
  • Structure materials: pressed steel basket
  • Diaphragm: hemp paper cone
  • Diaphragm edge: paper cone
  • Dimensions: ∅209 x 78 mm
  • Weight: 1.41 kg
The Patriot 820H from Eminence stands out for its technical features tailored to the needs of guitarists.
With a diameter of 203 mm and an impedance of 4 Ω, this speaker delivers a programmed power of 40 W, allowing versatile use for both Lead and Rhythm parts. The usable frequency range, from 80 Hz to 4.6 kHz, guarantees precise sound reproduction, ranging from deep bass to crystal clear treble.

In addition to its technical specifications, the Patriot 820H is equipped with a hemp paper membrane that enriches the sound with punchy bass and smooth mids, while offering well-defined treble.

This speaker, with a sensitivity of 96.1 dB, produces a warm and full sound response, making it ideal for a variety of musical genres such as jazz, rock, country and blues.
Speaker
 8"
Impedance
 4 Ohm
Peak power (W)
 40
RMS power (W)
 20
Sensitivity
 96,1 dB
Resonance Frequency
 144 Hz
basket material
 Pressed steel
Cone material
 Hemp paper
Magnet Material
 Ferrite
Material de la bobina
 Copper
coil ∅
 25 mm (1")
Weight
 1,41 kg
Frequency response
 80 Hz – 4,6 kHz
Packaging
 Single unit
Since 1966, Eminence has been a leader in professional loudspeaker manufacturing, delivering exceptional quality, value, and service.

Each product is designed and hand-assembled in the USA, ensuring optimum reliability and performance for musicians and audiophiles around the world.

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