KX Amplifiers combine a sleek look and potent features with up to 2,400 watts of Earth-shattering power.
Next Level Knob
A revolutionary wireless remote that goes way beyond a simple bass knob. Control as many as four amplifiers simultaneously, including mono KX amps and the bass channel of the KXA800.5. Monitor and control vital functions of the amp including clipping, gain, phase, bass boost and more.
Test Tones
In any audio system, the goal is to reach maximum input and output levels without distortion or clipping. Sometimes, without expensive or complicated equipment like an oscilloscope, this can be a daunting task for a would-be-audiophile install.
Thankfully, the engineers at KICKER have taken the guesswork, and hassle, out of matching the output voltage of your source unit to the amplifier. To begin, you’ll need to download the KICKER test tones here: Test Tones
Power Plant
You want high efficiency, monster wattage and small amp size. One ohm stability* and Class D construction means KICKER® amps fit nearly anywhere, with up to 2,500 watts of bone-shaking power.
*Mono models and subwoofer output of KXA800.5.
KickEQ+
Enjoy an enormous 18dB of variable bass boost with KickEQ+™. A simple turn of the knob gives you the extra bump you’ve been looking for.
Use Any Radio
KX Amplifiers come loaded with FIT2™ (Fail-Safe Integration Technology) advanced circuitry for superior clarity and dependability that works with nearly every radio on the planet.
Illuminating Knob
Get the absolute most out of your amp with a specially designed gain control that lights up when the perfect input signal is detected from your radio.
Tuned In
No matter where you mount your KX amp, this easily accessible 24dB crossover lets you quickly tune your system to perfection. To get the most out of your bass, a variable 24dB subsonic filter is also included with mono and five-channel KX amplifiers.
Want more help tuning your ride? Check out KICKERU for a free woofer & amplifier configuration app.
SHOCwave™ Reveals The Bass
The SHOCwave™ Bass Restoration processor reveals the depth and power hidden in your digital recordings. This advanced processor is built into all mono and five-channel KX amplifiers, and easily controlled with the wireless KXARC remote (included).
- Low Frequency response : 10
- High Frequency Response : 160
- Number Of Channels : 1
- Frequency response : 10-160
- Built In Crossovers : Yes
- RMS Power Range : 400
- Amplifier Class : D
KXA400.1 KX Series 400-Watt Max Power Mono Class D Subwoofer Car Amplifier
This KX 400-watt mono amp is built for big bass in a small, powerful package. It includes FIT2™ (Fail-Safe Integration Technology) – giving you superior power, clarity and dependability with nearly any stock or aftermarket radio.
Features:
- Class D Power Plant
- One-Ohm Stable
- SHOCwave™ Bass Restoration Processor
- KXARC Wireless Remote Included
- Gain Control With "Optimal Input" Indicator. Test tones available here!
- Variable 24dB Subsonic Filter
- FIT2™ (Fail-Safe Integration Technology) Circuitry
- Variable 24dB Crossover
- DSP-Controlled Preamp
- KickEQ+™ 18dB Variable Bass Boost
- Easy Access to Settings Behind Hinged Panel
- Black Anodized Aluminum Chassis
- Top-Mounted Red LED Light Pipe
Want setup help? Go to
KICKERU for a free woofer & amplifier configuration app!
This KX amplifier delivers as much as 400 watts into one channel. See below for more details.
Specifications:
- RMS Power [Watts]:
- @ 14.4V, 4Ω mono, ≤ 1% THD+N : 200 x 1
- @ 14.4V, 2Ω mono, ≤ 1% THD+N : 400 x 1
- @ 14.4V, 1? mono, ≤ 1% THD+N: TBD
- Length [in, cm]: 8, 20.4
- Height [in, cm]: 2-?, 5.5
- Width [in, cm]: 8-5⁄16 , 21
- Frequency Response ± 1dB: 10Hz–160Hz
- Signal-to-Noise Ratio [dB]: 95
- Input Sensitivity: 250mV-10V
- Selectable Electronic Crossover: Variable Lo-pass 40Hz–160Hz, 24dB/octave
- Subsonic Filter: Variable 10–80Hz, 24dB/octave
- KickEQ+™ Parametric Bass Boost(Remote Control Adjustable):
- Boost - Variable 0-18db
- Center Frequency - 20Hz-80Hz
- Bandwidth 1-5
- Remote Bass: Yes
- CEA Power: 200 x 1 @ 4 ohms, 14.4VDC, 1% THD, CEA-2006B (Watts)
- CEA Signal-to-Noise Ratio: -75dB CEA-2006B (ref: 1W, A-weighted)
What's Included?
- Mono-block amplifier
- KXARC remote control
- Surface mount cup
- Bezel
- 2 Mounting brackets
- 2 Self-tapping screws (length 1")
- 3mm Allen wrench
- 4 Self-tapping screws (length 2")
- 4 Flat washers
- Kicker Certified Power certificate
- Kicker 44KXA400.1 Owner's Manual
Onlinecarstereo is a long time authorized retailed of Kicker products. We source our inventory from accredited dealers to make sure your orders are authentic and warrantied. We always strive total customer satisfaction and on-time delivery.
- UPC: 713034079200
- Weight: 7
- Authorized Internet Dealer
Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 1 year from the original date of purchase with proper return authorization.
