Kicker CXA4001, CX Series Mono Class D Subwoofer Amplifier - 400 Watts (46CXA4001)
Not Available for Shiping Outside the United States
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A variable 12dB crossover, KickEQ™ 6dB variable bass boost and a 24dB subsonic filter on mono amps gives you the control you want - to craft the sound you love.
One Ohm Stable
Mono KICKER CX Amplifiers are now stable down to one Ohm, giving you the freedom to put even more subs in your system!
Remote Ready
Your mono CX-Series Amplifier is compatible with the CXARC remote control. Use it to customize your bass on the fly with just a turn of a knob!
Towers of Power
CX-Series amps include vertical and horizontal mounting hardware, so you can show off your install style!
Incredible Sound Everywhere
KICKER’s CX-Series amplifier technology provides clean, powerful music in nearly any vehicle on the road today, without changing your radio or adding a line-out converter. These powerful amps work with as little as nine volts of power from your battery, and as much as 40 volts (400 watts) of speaker-level input signal. With KICKER’s FIT+™ (Fail-safe Integration Technology-PLUS), you get outstanding noise rejection - even with premium factory audio systems.
Power Pack
CX-Series Mono Amps are now one-ohm stable, giving you even more power and wiring options for your system! Using efficient Class-D power, the CXA400.1 features a variable bass boost with KickEQ™, giving you as much as a 6dB of extra bump with a simple turn of the optional CXARC Remote Bass Controller. A powerful 12dB crossover and 24dB subsonic filter is included, letting you quickly tune your system to perfection. Use the full-range outputs to expand your system with other bass amps, or a full-range amp to complete your system.CX.1 Amplifiers accept up to 40 volts (400 watts) of speaker-level input signal. This kind of flexibility both makes line-out converters unnecessary and optimizes your sound quality at the same time!
Expand your system with full-range, RCA pass-through outputs, then choose a “standard” mount or a cool vertical mount with the included hardware.CX.1 Amps deliver as much as 400 watts into one bass channel. See below for more details.
- Efficient Class-D amplifier
- Three-second turn-on/off delay to eliminate unwanted interference
- Variable 12dB crossovers provides control to dial in perfect sound
- KickEQ™ 6dB variable bass boost for those additional low frequencies
- 24dB subsonic filter for protection from potentially damaging frequencies
- FIT+™ (Fail-safe Integration Technology-PLUS) means it works with nearly every radio
- Accepts up to 40-volt input signal
- Small footprint for easier installation
- Compatible with CXARC Remote Bass Control
- Vertical mounting hardware included for another unique look
Number of Channels |
1 |
Class |
D |
Peak Power Rating (Watts) |
800 |
RMS Power Rating (Watts x Channels) - 4 Ohms |
150 x 1 |
RMS Power Rating (Watts x Channels) - 2 Ohms |
300 x 1 |
RMS Power Rating (Watts x Channels) - 1 Ohm |
400 x 1 |
RMS Power Rating - Bridged | N/A |
Minimum Impedance Unbridged (Ohms) |
1 |
Minimum Impedance Bridged (Ohms) |
N/A |
THD at Rated RMS Power |
1% |
Bulit-in Crossover - Low Pass |
Yes |
Built-in Crossover - High Pass |
N/A |
High Pass Crossover Frequency (Hz) |
N/A |
Low Pass Crossover Frequency (Hz) |
50-200hz |
Signal-to-Noise Ratio |
75dB |
Bass Boost |
0-6dB |
Bass Remote Included |
No |
Fuse Rating | 40A |
CEA-2006 Compliant | Yes |
Maximum Power Wire Gauge Size | 8 gauge |
Warranty | 1 Year |
Returns Policy
You may return most new, unopened items within 60 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund much quicker. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.