Eminence 620H User Manual

SPL vs Freq

620H

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.

Patriot Guitar

6”

SPECIFICATION MATERIALS OF CONSTRUCTIONMOUNTING INFORMATION

Nominal Basket Diameter
Nominal Impedance*
Power Rating**
Resonance (Fs)
Usable Frequency Range
Sensitivity***
DC Resistance (Re)
Magnet Weight
Gap Height
Voice Coil Diameter

FREQUENCY RESPONSE

dBSPL

105

100

95

90

85

80

75

70

65

20 Hz 50 100 200 500 1K 2K 5K 10K 20K

*

6.5”, 165 mm

20 W

114 Hz

100 Hz – 5.3 kHz

94.6 dB

3.94 Ω
15 oz.

.250”, 6.4 mm

1.0”, 25 mm

Enclosure Type

4 Ω

Closed Back
Open Back
Overall Diameter
Baffle Hole Diameter
Depth
Front Sealing Gasket
Rear Sealing Gasket
Mounting Holes Diameter
Mounting Holes B.C.D.
Net Weight
Shipping Weight

Ohm

50

40

30

20

10
9
8

7

6

5

4

Acceptable
Acceptable

6.59’’, 167.4 mm

5.65’’, 143.5 mm

2.80”, 71.1 mm
Yes
Yes

0.23’’, 5.8 mm

6.06’’, 153.9 mm

2.90 lbs , 1.32 kg

3.60 lbs , 1.63 kg

Copper voice coil
Paper former
Ferrite magnet
Non-vented core
Pressed steel basket
Paper cone
Full molded paper cone
Paper dust cap

LE AR N MO RE AT EM IN EN CE .C OM

* See footnotes on page 2 for information regarding nominal impedance, power rating and sensitivity.