General Characteristics for 8Ω
Nominal Overall Diameter
385 mm
15 in
Nominal Voice Coil Diameter
50 mm
2 in
Magnet Weight
1450 g
51 oz
Overall Weight
5.3 kg
11.68 lbs
Flux Density
1.15 T
Voice Coil Winding Depth
10 mm
0.39 in
Magnetic Gap Depth
8 mm
0.31 in
Thiele-Small Parameters for 8Ω
Voice Coil DC Resistance
RE
6.85 Ω
Resonance Frequency
ƒS
71 Hz
Mechanical Q Factor
QMS
10.4
Electrical Q Factor
QES
0.81
Total Q Factor
QTS
0.75
Mechanical Moving Mass
MMS
53.5 g
Mechanical Compliance
CMS
94 µm/N
Force Factor
BxL
14.19 Wb/m
Equivalent Acoustic Volume
VAS
75.8 lt.
Maximum Linear Displacement
XMAX
± 1 mm
Reference Efficiency
nO
3.6 %
Diaphragm Area
SD
754.8 cm2
Losses Electrical Resistance
RES
110 Ω
Voice Coil Inductance @ 1kHz
LE
0.92 mH
Constructive Characteristics for 8Ω
Magnet
Ferrite
Voice Coil Winding
Copper
Voice Coil Former
Kapton
Cone Material
Paper
Surround Material
Integrated Paper
Dust Dome Material
Non-treated Cloth
Basket Material
Pressed Sheet Steel
Surround Treatment
Yes
Electrical Characteristics for 8Ω
Nominal Impedance
8 Ω
Rated Power
100 W
Musical Power
200 W
Sensitivity@1W,1m
97.9 dB
General Characteristics for 16Ω
Nominal Overall Diameter
385 mm
15 in
Nominal Voice Coil Diameter
50 mm
2 in
Magnet Weight
1450 g
51 oz
Overall Weight
5.3 kg
11.68 lbs
Flux Density
1.15 T
Voice Coil Winding Depth
10 mm
0.39 in
Magnetic Gap Depth
8 mm
0.31 in
Thiele-Small Parameters for 16Ω
Voice Coil DC Resistance
RE
11.9 Ω
Resonance Frequency
ƒS
73.8 Hz
Mechanical Q Factor
QMS
9.87
Electrical Q Factor
QES
1.05
Total Q Factor
QTS
0.95
Mechanical Moving Mass
MMS
56.1 g
Mechanical Compliance
CMS
82 µm/N
Force Factor
BxL
17.21 Wb/m
Equivalent Acoustic Volume
VAS
66.2 lt.
Maximum Linear Displacement
XMAX
± 1 mm
Reference Efficiency
nO
2.47 %
Diaphragm Area
SD
754.8 cm2
Losses Electrical Resistance
RES
111.8 Ω
Voice Coil Inductance @ 1kHz
LE
1.28 mH
Constructive Characteristics for 16Ω
Magnet
Ferrite
Voice Coil Winding
Copper
Voice Coil Former
Kapton
Cone Material
Paper
Surround Material
Integrated Paper
Dust Dome Material
Non-treated Cloth
Basket Material
Pressed Sheet Steel
Surround Treatment
Yes
Electrical Characteristics for 16Ω
Nominal Impedance
16 Ω
Rated Power
100 W
Musical Power
200 W
Sensitivity@1W,1m
97.4 dB
C15K
C15K
15",
100 watts
Ohms:
Full, boomy low-end with aggressive mids and bright highs. Responds to overdrive distortion with a strong rhythm crunch and fuzz lead voice.
Lows
Fat
Mids
Aggressive
Highs
Bright
Overdrive
Crunchy
Guitarist Description
Full, boomy low-end with aggressive mids and bright highs. Responds to overdrive distortion with a strong rhythm crunch and fuzz lead voice
Bassist Description
Hard and straightfoward with low-end dominance
Sound Samples
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Specification Sheet
Product Dimensions
Note: all measurements in mm.
Frequency Response Charts
Hover over the graph to see values. View full size graph
Hover over the graph to see values. View full size graph
