Kicker 40KX800.1 Owner's Manual

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.

Authorized KICKER Dealer:

Purchase Date:

Model Number:

Serial Number:

RMS Power
@ 14.4V, 4

Ÿ

 mono, d 1% THD+N

@ 14.4V, 2

Ÿ mono, d 1% THD+N

200W x 1
400W x 1

400W x 1
800W x 1

600W x 1
1200W x 1

800W x 1
1600W x 1

1200W x 1
2400W x 1

Length | in [cm]

8 [20.4]

9 9/16 [24.4]

9 9/16 [24.4]

11 3/16 [28.4] 15 1/2 [39.4]

Height | in [cm]

2 1/8 [5.5]

Width | in [cm]

8 5/16 [21]

Frequency Response ± 1dB

10Hz–160Hz

Signal-to-noise Ratio

>95dB, A-weighted, re: rated power

Input Sensitivity

Low Level: 125mV–5V
High Level: 250mV–10V

Electronic Crossover

Variable Lo-pass 40Hz–160Hz, 24dB/octave

Bass Boost

Parametric 20-80Hz; Variable Q: 1 to 5; Variable Boost, 0-18dB

Subsonic Filter

Variable 10–80Hz, 24dB/octave 

Remote Bass

Yes [included]

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. 

2013 KX Mono Amps Rev G.indd 2

11/13/2012 2:17:11 PM