Kicker KX400.4 - Page 2

2
KX.4-SERIES AMPLIFIERS
OWNER’S MANUAL
PERFORMANCE
Authorized KICKER Dealer:
Purchase Date:
Serial Number:
Model: KX400.4
RMS Power
@ 14.4V, 4 stereo,  1% THD+N
@ 14.4V, 2 stereo,  1% THD+N
@ 14.4V, 4 bridged,  1% THD+N
50W x 4
100W x 4
200W x 2
Length | in. [cm] 11 3/16 [28.4]
Height | in. [cm] 2 1/8 [5.5]
Width | in. [cm] 8 5/16 [21]
Frequency Response ± 1dB 10Hz–20KHz
Signal-to-noise Ratio >95dB, A-weighted, re: rated power
Input Sensitivity Low Level: 125mV–5V
High Level: 250mV–10V
Electronic Crossover Amp 1: OFF/HP/LP; Variable 10–5,000Hz with X10 switch
Amp 2: OFF/HP/LP/BP; Variable HP, 10–500Hz;
Variable LP, 40–5,000Hz with 10X switch
Slope: 24dB/octave
KICK EQ Bass Boost Variable 0–18dB @ 40Hz
Pro Tip: To get the best performance from your new KICKER Amplifi er and extend the warranty by 1 year, use
genuine KICKER accessories and wiring.
MODEL: KX400.4
2013 KX 4-Channel Amps Rev C.indd 22013 KX 4-Channel Amps Rev C.indd 2 10/24/2012 4:31:56 PM10/24/2012 4:31:56 PM