MODEL:
IMPORTANT SAFETY WARNING
PROLONGED CONTINUOUS OPERATION OF AN AMPLIFIER, SPEAKER, OR SUBWOOFER
IN A DISTORTED, CLIPPED OR OVER-POWERED MANNER CAN CAUSE YOUR AUDIO
SYSTEM TO OVERHEAT, POSSIBLY CATCHING FIRE AND RESULTING IN SERIOUS
DAMAGE TO YOUR COMPONENTS AND/OR VEHICLE. AMPLIFIERS REQUIRE UP TO 4
INCHES (10CM) OPEN VENTILATION. SUBWOOFERS SHOULD BE MOUNTED WITH AT
LEAST 1 INCH (2.5CM) CLEARANCE BETWEEN THE FRONT OF THE SPEAKER AND ANY
SURFACE.
PERFORMANCE
Model:
RMS Power
@ 14.4V, 4Ω stereo, ≤ 1% THD+N
@ 14.4V, 2Ω stereo, ≤ 1% THD+N
@ 14.4V, 4Ω mono, ≤ 1% THD+N
Length [in, cm]
Specifi cations common to all models:
Height [in, cm]
Width [in, cm]
Frequency Response [Hz]
Signal-to-Noise Ratio [dB]
Input Sensitivity
Selectable Electronic Crossover
KickEQ™ Bass Boost
INSTALLATION
Mounting: Choose a structurally sound location to mount your KICKER amplifi er. Make sure there are no
items behind the area where the screws will be driven. Choose a location that allows at least 4" (10cm)
of open ventilation for the amplifi er. If possible, mount the amplifi er in the climate-controlled passenger
compartment. Drill four holes using a 7/64" (3mm) bit and use the supplied #8 screws to mount the
amplifi er.
Wiring: Disconnect the vehicle's battery to avoid an electrical short. Then, connect the ground wire to the
amplifi er. Make the ground wire short, 24" (60cm) or less, and connect it to a paint-and-corrosion-free,
solid, metal area of the vehicle's chassis. Adding an additional ground wire of this same gauge (or larger)
between the battery's negative post and the vehicle chassis is recommended.
2
2017 KXA Stereo Amps Rev H.indd 2
2017 KXA Stereo Amps Rev H.indd 2
KX.2-SERIES AMPLIFIERS
OWNER'S MANUAL
KXA400.2 | KXA1200.2 | KXA400.4
KXA400.2
100 x 2
200 x 2
400 x 1
9-9/16, 24.4
2-1/8, 5.5
8-5/16, 21
10Hz–20kHz
95dB
250mV–10V
Off; Variable HP, 10–500Hz; Variable LP, 40–500Hz;
400Hz–5,000Hz with 10X Switch (bandpass capable);
Slope: 24dB/octave"
0–18dB @ 40Hz
KXA400.4
KXA1200.2
50 x 4
300 x 2
100 x 4
600 x 2
200 x 2
N/A
11-3/16, 28.4
11-3/16, 28.4
7/13/2017 12:15:14 PM
7/13/2017 12:15:14 PM