Kenwood DNN9230DAB Manual page 26

XR400-4
Super Thin 4ch Power Amplifier
MAX
1000w
POWER
4ohms 75W x 4
RATED
2ohms 100W x 4
POWER
Bridged 200W x 2
EXTREMELY THIN AMPLIFIERS
The smallest amplifiers in their class in the world, XR400-4, KAC-X1D
and KAC-X5D overcome thermal radiation issues inherent to
compact amplifiers. Packing powerful Kenwood technology
into a small form enables installation in tight locations previously
restricted to lower performance amps. This is ideal for users who
do not wish to sacrifice boot space or prefer stealth installation.
KAC-X1D
Mono Power Amplifier
MAX
1500w
POWER
4ohms 600W x 1
RATED
POWER 2ohms 700W x 1
KAC-X5D
5ch Power Amplifier
MAX
1200w
POWER
4ohms 80W x 4 + 350W
RATED
2ohms 80W x 4 + 350W
POWER
Bridged 160W x 2
THERMAL MANAGEMENT SYSTEM
Under high output, internal amp temperatures rapidly rise, and protection circuits are activated. Conventional protection systems shut down the
amp to prevent damage, but Kenwood's Thermal Management System can maintain the output signal profile while detecting and suppressing the
temperature increase, successfully improving uninterrupted enjoyment of music reproduction while extending the life of components.
Model Max Power Output
XR400-4
KAC-X1D
KAC-X5D
2 6
Power Output
4 ohms (14.4v) 2 ohms (14.4v)
1000W 75W x 4 100W x 4
1500W 600W x 1 700W x 1
1200W 80W x 4 + Sub 350W 80W x 4 + Sub 350W
BI-AMP
Bi-amping is a perfect solution for the front speakers. It allows the
tweeters and mid-range speakers to be run using four channels of
the amplifier. This configuration provides separate crossover settings
for the mid-range and tweeters, as well as separate level controls.
Infrasonic Filter High-pass Filter
Bridged (4 ohms)
•
200W x 2 - (Variable)
•
- (Variable) -
•
160W x 2 - (Variable)
Cooling Speaker Level
Low-pass Filter
Fan Input
•
(Variable) - -
• •
(Variable) -
• •
(Variable) -
Size (mm)
(W)220 x (H)35 x (D)169
(W)235 x (H)52 x (D)192
(W)235 x (H)55 x (D)192