Speaker - Eminence® Patriot, 6", 620H, 20W, 4 Ω

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Speaker - Eminence® Patriot, 6", 620H, 20W, 4 Ω


Special Order Item

Lead/Rhythm 6" guitar speaker. Warm, full, and clean tone that will make a small, thin amp sound bigger and fatter. Cleaner, warmer, fatter, and better definition than any stock 6"" speaker.

Nominal Basket Diameter 6", 165 mm
Nominal Impedance* 4 Ω
Power Rating*
Program Power 40 W
Watts 20 W
Resonance 114 Hz
Usable Frequency Range 100 Hz - 5.3 kHz
Sensitivity* 94.6 dB
Magnet Weight 15 oz.
Gap Height 0.25", 6.4 mm
Voice Coil Diameter 1", 25 mm
Resonant Frequency (fs) 114 Hz
DC Resistance (Re) 3.94 Ω
Coil Inductance (Le) 0.25m H
Mechanical Q (Qms) 5.5
Electromagnetic Q (Qes) 0.54
Total Q (Qts) 0.49
Compliance Equivalent Volume (Vas) 8.67 liters / 0.31 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 5.3 cc
Mechanical Compliance of Suspension (Cms) 0.32 mm/N
BL Product (BL) 5.62 T-M
Diaphragm Mass Inc. Airload (MMs) 6 grams
Efficiency Bandwidth Product (EBP) 210
Maximum Linear Excursion (Xmax) 0.4 mm
Surface Area of Cone (Sd) 139.7 cm2
Maximum Mechanical Limit (Xlim) N/A
Recommended Enclosure Volume
Sealed Acceptable
Vented Acceptable
Driver Volume Displaced 0.011 cu.ft. / 0.3 liters
Overall Diameter 6.59", 167.4 mm
Baffle Hole Diameter 5.65", 143.5 mm
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", 71.1 mm
Net Weight 2.9 lbs, 1.32 kg
Shipping Weight 3.6 lbs, 1.63 kgs
Coil Construction Copper voice coil
Coil Former Paper former
Magnet Composition Ferrite magnet
Core Details Non-vented core
Basket Materials Pressed steel basket
Cone Composition Paper cone
Cone Edge Composition Full molded paper cone
Dust Cap Composition Paper dust cap
RoHS Compliant
Item ID:
Product Measurements
Baffle Hole Diameter5.65", 143.5 mm
Basket MaterialsPressed steel basket
Bl Product (bl)5.62 T-M
Coil ConstructionCopper voice coil
Coil FormerPaper former
Coil Inductance (le)0.25m H
Compliance Equivalent Volume (vas)8.67 liters / 0.31 cu.ft.
Cone CompositionPaper cone
Cone Edge CompositionFull molded paper cone
Core DetailsNon-vented core
Dc Resistance (re)3.94 Ω
Depth2.8", 71.1 mm
Diaphragm Mass Inc. Airload (mms)6 grams
Driver Volume Displaced0.011 cu.ft. / 0.3 liters
Dust Cap CompositionPaper dust cap
Efficiency Bandwidth Product (ebp)210
Electromagnetic Q (qes)0.54
Front Sealing GasketYes
Gap Height0.25", 6.4 mm
Magnet CompositionFerrite magnet
Magnet Weight15 oz.
Maximum Linear Excursion (xmax)0.4 mm
Maximum Mechanical Limit (xlim)N/A
Mechanical Compliance Of Suspension (cms)0.32 mm/N
Mechanical Q (qms)5.5
Mounting Holes B.c.d.6.06", 153.9mm
Mounting Holes Diameter0.23", 5.8mm
Net Weight2.9 lbs, 1.32 kg
Nominal Basket Diameter6"
Nominal Impedance*4 Ω
Overall Diameter6.59", 167.4 mm
Peak Diaphragm Displacement Volume (vd)5.3 cc
Program Power40 W
Rear Sealing GasketYes
Resonance114 Hz
Resonant Frequency (fs)114 Hz
Sensitivity*94.6 dB
Surface Area Of Cone (sd)139.7 cm2
Total Q (qts)0.49
Usable Frequency Range100 Hz - 5.3 kHz
Voice Coil Diameter1", 25 mm
Watts20 W
Packaging Information
Packaging Dimensions9.25 in. × 9.25 in. × 4.125 in.
Weight (Packaging)3.6 lbs.

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Specifications, Files, and Documents

PDF: Specification Sheet (1.14 MB)Specification Sheet

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