Kenwood DNN9230DAB Manual page 27

AMPLIFIERS
CLEAN & SLEEK DESIGN FUNCTIONAL HEAT SINK
A luxurious appearance, echoing the top-end models, is achieved
by treating the central area with piano finished polymer panels.
In addition, applying the thermal parts behind an aluminium cast
panel, with a fin-shaped heat sink, results in both an elegant design
and effective heat dissipation.
Model Max Power Output
KAC-9105D
1800W
KAC-8405 720W
KAC-7204 1000W
KAC-7405
720W
KAC-6405
500W
KAC-5205 350W
KAC-6104D 600W
KAC-6203
600W
KAC-9105D
Mono Power Amplifier
MAX
1800w
POWER
4ohms 500W x 1
RATED
POWER
2ohms 900W x 1
KAC-8405
4/3/2ch Power Amplifier
MAX
720w
POWER
4ohms 60W x 4
RATED
2ohms 90W x 4
POWER
Bridged 180W x 2
KAC-7405
4/3/2ch Power Amplifier
MAX
720w
POWER
4ohms 60W x 4
RATED
2ohms 90W x 4
POWER
Bridged 180W x 2
KAC-5205
Stereo Power Amplifier
MAX
350w
POWER
4ohms 60W x 2
RATED
2ohms 75W x 2
POWER
Bridged 150W x 1
Power Output
4 ohms (14.4v) 2 ohms (14.4v) Bridged (4 ohms)
500W x 1 900W x 1 -
60W x 4 90W x 4 180W x 2
170W x 2 250W x 2 500W x 1
60W x 4 90W x 4 180W x 2
40W x 4 60W x 4 130W x 2
60W x 2 75W x 2 150W x 1
200W x 1 300W x 1 -
100W x 2 150W x 1 300W x 1
BASS BOOST
The Bass Boost circuit is provided as a way to compensate for
deficient bass signals which our ears usually find harder to pick
up. By amplifying a specific frequency band, a well-balanced
sound can be obtained.
BASS EXPANDER
The Bass Expander circuit allows AMP gain to increase at a certain
constant input level. The volume is reinforced according to the input
level and the dynamic range is extended.
Infrasonic Filter High-pass Filter Low-pass Filter
• •
- (Variable)
• •
- (Variable) (Variable)
• •
- (Variable) (Variable)
• •
- (Variable)
• •
- (Variable)
•
- -
•
- - (Variable)
•
- -
KAC-7204
Stereo Power Amplifier
MAX
1000w
POWER
4ohms 170W x 2
RATED
2ohms 250W x 2
POWER
Bridged 500W x 1
KAC-6405
4/3/2ch Power Amplifier
MAX
500w
POWER
4ohms 40W x 4
RATED
2ohms 60W x 4
POWER
Bridged 130W x 2
KAC-6104D
Mono Power Amplifier
MAX
600w
POWER
4ohms 200W x 1
RATED
POWER
2ohms 300W x 1
KAC-6203
Stereo Power Amplifier
MAX
600w
POWER
4ohms 100W x 2
RATED
2ohms 150W x 1
POWER
Bridged 300W x 1
Cooling Speaker Level
Size (mm)
Fan Input
• •
(W)350 x (H)59 x (D)238
• •
(W)280 x (H)59 x (D)238
• •
(W)350 x (H)59 x (D)238
•
- (W)330 x (H)55 x (D)215
•
- (W)330 x (H)55 x (D)215
•
- (W)225 x (H)55 x (D)180
•
- (W)198 x (H)59 x (D)230
•
- (W)330 x (H)60 x (D)230
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