Model
MAX
Power
SpeakerLevel
Input
High-pass
Filter
Low-pass
Filter
CLASS
D
BASS
BOOST
RMS POWER
Output4Ω
RMS POWER
Output2Ω
RMS POWER
OutputBridged
Dimensions (WxHxD)
Signal
Sensing
Turn-on
Infrasonic Filter
XR400-4
1000W -
•
(Variable)
•
(Variable)
•
-
75Wx 4
100Wx 4 200Wx 2 220mm x 35mm x 169mm -
-
X501-1
1000W
•
-
•
(Variable)
• •
300W 500W
-
170mm x 55mm x 187
•
-
X801-5
1600W
•
•
(Variable)
•
(Variable)
• •
(Sub)
50Wx 4
+ 300W
75Wx 4
+ 500W
150Wx 2
+ 500W 229mm x 55mm x 187
•
-
X301-4
600W
•
•
(Variable)
•
(Variable)
• •
(Bch)
50Wx 4
75Wx 4
150Wx 2
170mm x 55mm x 187
•
-
KAC-PS704EX 1000W
•
•
(Ach)
•
(Variable)
-
-
70Wx 4
100Wx 4 200Wx 2 335mm x 56mm x 204mm
•
-
KAC-PS404 550W
•
•
(Ach)
•
(Variable)
-
-
40Wx 4
60Wx 4
130Wx 2 335mm x 56mm x 204mm
•
-
KAC-PS702EX 500W
•
-
•
-
-
70Wx 2
85Wx 2
170W 230mm x 56mm x 167mm
•
-
KAC-9106D 2000W
•
-
•
(Variable)
• •
500W 1000W
-
335mm x 56mm x 192mm
•
20Hz-50Hz, -24dB/oct
KAC-6104D 600W
•
-
•
(Variable)
•
-
200W 300W
-
198mm x 59mm x 230mm -
-
KAC-M1804 400W
•
-
-
•
-
45W
-
-
140mm x 34mm x 90mm
•
-
RMS
POWER
MAX POWER
1000W
300W 4
Ω
500W 2
Ω
Class D Mono Power Amplifier
X501-1
RMS
POWER
MAX POWER
1600W
50W x 4
+ 300W
4
Ω
75W x 4
+ 500W
2
Ω
150W x 2+ 500W Bridged
Class D Five Channel Power Amplifier
X801-5
RMS
POWER
MAX POWER
600W
50W x 4 4
Ω
75W x 4 2
Ω
150W x 2 Bridged
Class D Four Channel Power Amplifier
X301-4
Class D Four Channel Power Amplifier
XR400-4
MAX POWER
1000W
RMS
POWER
75W x 4 4
Ω
100W x 4 2
Ω
200W x 2 Bridged
4/3 Channel Power Amplifier
KAC-PS404
RMS
POWER
MAX POWER
550W
40W x 4 4
Ω
60W x 4 2
Ω
130W x 2 Bridged
Class D Mono Power Amplifier
KAC-9106D
RMS
POWER
MAX POWER
2000W
500W 4
Ω
1000W 2
Ω
Compact Four Channel Digital Amplifier
KAC-M1804
RMS
POWER
MAX POWER
400W
45W 4
Ω
4/3 Channel Power Amplifier
KAC-PS704EX
RMS
POWER
MAX POWER
1000W
70W x 4 4
Ω
100W x 4 2
Ω
200W x 2 Bridged
Stereo / Bridgeable Power Amplifier
KAC-PS702EX
RMS
POWER
MAX POWER
500W
70W x 2 4
Ω
85W x 2 2
Ω
170W Bridged
Class D Mono Power Amplifier
KAC-6104D
RMS
POWER
MAX POWER
600W
200W 4
Ω
300W 2
Ω
This advanced negative feedback circuit improves the
damping factor and increases accuracy and sound quality.
When a signal is passed to a subwoofer, like a 50Hz note, the
speaker will move and create the note. However, because
the speaker has mass and a suspension, it won’t stop
moving once it’s in motion. This extra movement (sound)
creates a type of distortion that’s not part of the original
signal. The negative feedback circuit senses this unwanted
movement and sends
out an opposite pulse
to stop the speaker like
an electronic brake.
Bi-amping is the perfect solution for front separates. It allows
the tweeters and mid-range speakers to be run using the four
channels of the amplifier. This configuration provides separate
crossover settings for the mid-range and the tweeters, as well as
separate level controls.
Separates can really be
dialled in to sonically fit
your vehicle.
EXPANDED FREQUENCY RESPONSE
Supporting high quality audio, X801-5 and X301-4 are ideal for
high resolution audio playback as they feature a frequency
response that extends to 50kHz.
BI-AMP (XR400-4)
DUAL SIGMA DRIVE (X801-5 / X501-1)
Bch
Ach
HEAD
UNIT
XR400-4
RCAFRONT
18
Amp l i f i e r s
