3
PERFORMANCE
Model:
KSC350
KSC40
KSC460
KSC4100
KSC50
KSC650
KSC670
KSC680
KSC690
KSC6930
Speaker Design
2 - W
a
y
2
- W
a
y
2
- W
a
y
2
- W
a
y
2
- W
a
y
2
- W
a
y
2
- W
a
y
2
- W
a
y
2
- W
a
y
3
- W
a
y
W
oofer [in, mm]
3-1/2, 89
4, 100
4x6, 100x160
4x10, 100x250
5-1/4, 130
6-1/2, 160
6-3/4, 165
6x8, 160x200
6x9, 160x230
6x9, 160x230
Mid [in, mm]
–––––––––1
, 2
5
Tweeter [in, mm]
1/2, 13
1/2, 13
1/2, 13
1/2, 13
3/4, 20
3/4, 20
3/4, 20
3/4, 20
1, 25
3/4, 20
Rated Impedance [Ω]
4444444444
Peak Power Handling [W
atts]
100
150
150
150
150
200
200
150
300
300
Continuous Power Handling [W
atts
RMS]
50
75
75
75
75
100
100
75
150
150
Sensitivity [1W
, 1m]
88
88
88
88
90
90
90
90
92
92
Frequency Response [Hz]
80–20k
60–20k
50–20k
45–20k
45–21k
43–21k
40–21k
45–21k
30–21k
30–21k
Mounting Hole Diameter [in, mm]
3-1/16, 78
3-11/16, 94
4x5-5/16,
101x151
3-7/8x9-3/8,
99x238
4-1/2, 115
4-13/16, 123
5-9/16, 141
5x7-3/16,
127x182
5-11/16x8-
7/16, 144x215
5-11/16x8-
7/16, 144x215
Top Mount Depth [in, mm]
1-5/8, 42
1-13/16, 46
1-11/16, 44
2-3/8, 61
1-3/4, 45
1-13/16, 46
1-13/16, 46
2-1/4, 58
3-3/16, 81
3-1/8, 80
Bottom Mount Depth [in, mm]
1-7/8, 49
2-1/16, 51
2, 51
2-13/16, 71
2, 52
2-3/16, 54
2, 50
2-5/8, 67
3-11/16, 93
3-5/8, 92
Tweeter Protrusion [in, mm]
3/16, 4
0
1/16, 2
0
1/4, 6
5/16, 8
3/8, 10
1/16, 2
0
0
Grilles
No
Y
e
s
N
o
N
o
Y
es
Y
e
s
Y
es
No
Y
e
s
Y
es
Tweeter Magnet Material
Neodymium
Neodymium
Neodymium
Neodymium
Neodymium
Neodymium
Neodymium
Neodymium
Neodymium
Neodymium
Tweeter Dome Material
Silk
Silk
Silk
Silk
Silk
Silk
Silk
Silk
Silk
Silk
Tweeter Design
Balanced dome
Balanced dome
Balanced dome
Balanced dome
Dome
Dome
Dome
Dome
Dome
Dome
W
oofer Cone Material
Polypropylene
Polypropylene
Polypropylene
Polypropylene
Polypropylene
Polypropylene
Polypropylene
Polypropylene
Polypropylene
Polypropyl
ene
W
oofer Surround Material
Rubber
Rubber
Rubber
Rubber
Rubber
Rubber
Rubber
Rubber
Rubber
Rubber
2017 KS Coax Rev E.indd 3
2017 KS Coax Rev E.indd 3
11/8/2016 2:41:03 PM
11/8/2016 2:41:03 PM