Key Features
- 20 Watt RMS Power Handling
- 4 Ohm Nominal Impedance
- 100 to 5,300 Hz Frequency Response
- Copper Voice Coil
- 15 oz. Ferrite Magnet
Description
6-1/2" Hemp Cone Guitar Driver, 4 Ohm, 20 Watt
The little brother to the 820H, the 620H is a four ohm hemp cone speaker with 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 6.5" speaker.
Features:
- Hemp cone 6-1/2" guitar speaker with clean, warm sound
- High sensitivity makes small amps sound bigger
- Designed and assembled in the USA
- 7-year manufacturer's warranty
- Series: Patriots
- Model: 620H
- Application: 6" Open or Closed Back
- Configuration: 1, 2, or 4 X 6"
- Low End Response: Aggressive
- Low End Shape: Fat/Round
- Mid-Range Response: Moderate
- Mid-Range Shape: Warm
- High-End Response: Moderate
- Volume/Power: Loudest
- Overall Coloration*: 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
- Break-up Modes: Slow
- Power Range: Up to 20 watts
- Instrument*: Lead/Rhythm Guitar
- Genre of Music*: Jazz, Rock, Country, and Blues
Specifications:
- Nominal Basket Diameter: 6", 165 mm
- Nominal Impedance*: 4 ohms
- Power Rating**
- Watts: 20 W
- Music Program: 40 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
- THIELE & SMALL PARAMETERS
- Resonant Frequency (fs): 114 Hz
- DC Resistance (Re): 3.94 ohms
- 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
- MOUNTING INFORMATION
- 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
- MATERIALS OF CONSTRUCTION
- 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
Details
- Manufacturer: Eminence
- MPN: 620H
- Model Number: 620H
- UPC: 876358002405
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