Kicker 46CXA3604t CX Series 4-channel 90W RMS x 4 at 2 Ohms, Class A/B Full Range Car Amplifier
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What's Inside?
- • 4-Channel Amplifier
- • (2) Vertical mounting brackets
- • (4) 3/4" screws
- • Power chart
- • Certified Power certificate
- • Owner's Manual
Why Choose Kicker 46CXA3604t 4-Channel Amplifier?
High-quality Full-range Sound
The 4-ohm impedance of the subwoofer offers installation flexibility and works with different amplifiers. It uses Kicker's UniPlate™ technology to manage heat and maximize power handling. With a single voice coil, you can customize your setup easily, and its frequency response (30Hz to 500Hz) guarantees impactful bass at different frequencies.
Produce a High-quality Full-range Sound
This Kicker product comes with a Class A/B amplifier, giving it enormous power and the ability to produce a high-quality full-range sound. With its compact size and horizontal and vertical mounting options, you won't have a hard time installing it on your car. The amplifier also has an excellent thermal management system, with its heat sinks keeping the amplifier at a minimum operating temperature level.
Seamlessly Producing a Full Range of Frequencies
The amplifier has a power output of 65 Watts RMS per channel at 4 ohms and 90 Watts RMS per channel at 2 ohms and can produce 180 Watts when bridged. It has a frequency response of 10 Hz up to 20 kHz and a signal-to-noise ratio of 95 dB, which only means it can go loud easily without distorting while seamlessly producing a full range of frequencies.
High/low Pass Filter
The Kicker 46CXA3604t also comes with other excellent features like a variable high/low pass filter and a bass boost to shape the sound quality you want to listen to. It is also equipped with Kicker's Fail-Safe Integration Technology Plus, enabling the amplifier to protect itself from interference and noise produced by other components in a car's audio system.
Frequently Asked Questions (FAQ)
- • Why won't my amplifier power on?
Check the battery connection, ground wire, remote turn-on lead, and inline fuse first. Most power issues are caused by loose wiring or a blown fuse.
- • Can I bridge this amplifier for more power?
Yes, you can bridge the channels to drive a single higher-power load, such as a subwoofer, by following the bridging diagram in the manual.
- • Is it safe to leave the amplifier on for long periods?
As long as the unit is installed with proper ventilation and is not being driven at extreme levels, it can operate safely for extended periods. Always turn off your system when the vehicle is not in use to avoid draining your battery.
- • Can I bridge two channels for more power?
Yes. Bridging is supported when wired according to the owner's manual and the connected speaker meets the required impedance.
- • Why do my speakers sound distorted at high volume?
Distortion is commonly caused by excessive gain or amplifier clipping. Properly setting the gain and crossover frequencies can significantly improve sound quality.
- • Why does it get hot while playing music?
Heat is normal during operation, especially at higher output levels. Make sure the amplifier has adequate airflow and is not installed in a tightly enclosed space.
- • Can I use this with my factory radio?
Yes. It can work with many factory head units when connected properly, although additional integration accessories may be needed in some vehicles.
- • What size power wire should I use for this installation?
Use the gauge recommended in the owner's manual to ensure the amplifier receives sufficient current without voltage drops. Using wire that is too thin can cause the amplifier to starve for power and perform poorly.
- • Do I need to upgrade my vehicle's electrical system?
Most standard installations do not require electrical upgrades. However, high-powered systems may benefit from a stronger battery or alternator.
- • Can I add a subwoofer amplifier later?
Yes. Many users pair a 4-channel amplifier for speakers with a separate mono amplifier dedicated to the subwoofer.
- Maximum Power : 720 Watts
- Number of Channels : 4
- Frequency Response : 10-20000 Hz
- Built In Crossovers : Yes
- RMS Power Output : 4x90 Watts
- Amplifier Class : A/B
- Fuse Rating : 1x40 A
Features:
- Clean & Powerful Full-Range Performance: Class A/B full-range channels deliver smooth, accurate, high-quality audio.
- Noise-Free Start-Up: Three-second turn-on/off delay eliminates unwanted pops and interference.
- Precision Audio Tuning: Variable 12dB crossovers let you fine-tune your sound exactly how you want it.
- Boost Your Bass: KickEQ™ 6dB variable bass boost adds extra low-end punch when you need it.
- Ultimate Radio Compatibility: FIT+™ technology ensures seamless integration with nearly any radio system.
- Handles High Input Signals: Accepts up to 40-volt input for maximum flexibility and system matching.
- Easy, Compact Installation: Small footprint makes mounting simple, even in tight spaces.
- Stylish Vertical Mounting Option: Includes hardware for a unique vertical installation look.
- Remote Bass Ready: Fully compatible with the CXARC Remote Bass Control for on-the-fly adjustments.
Specifications:
- RMS Power Output: 65 W x 4
- Peak Power Output: 180 W x 4
- Power at 2 Ohms: 90 W x 4
- Power at 1 Ohm: N/A
- Bridged Power: 180 W x 2
- Minimum Impedance Bridged: 4 Ω
- Minimum Impedance Unbridged: 2 Ω
- Frequency Response: 10–20,000 Hz
- THD at Rated RMS Power: 1%
- Signal-to-Noise Ratio: 75 dB
- Input Voltage: 14.4 V
- Amplifier Class: AB
- Built-in DSP: No
- Remote Control: Optional
- Low-Pass Crossover: 50–200 Hz, 12 dB/octave
- High-Pass Crossover: 50–200 Hz, 12 dB/octave
- Bass Boost: 0–6 dB @ 40 Hz
- Fan Cooled: No
- Fuse Rating: 40 A
- Speaker Level Inputs: Yes
- Preamp Outputs: No
- Dimensions (W x H x D): 12-7/8 × 2-3/8 × 6-3/4 inches
- UPC: 713034012771
- Weight: 5.7
- Authorized Internet Dealer
Warranty: 2 Year(s) 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 2 Year(s) from the original date of purchase with proper return authorization.
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Write a review!
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Plenty of power! I feel like I’m getting more power than what’s advertised. Great product for its price.
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Powerful amp and fast shipping!
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I have all my four Alpine 6.5s connected to the amp and its doing amazing things with the sound quality compared to before. Great improvement from the old amp. There is really an ample power that this amp can deliver to the speakers even at full capacity
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Bought mine with two pairs of Alpine speakers for my front and rear door speakers. The amp really brings out the best of the speakers and I love how to blend with the separate sub that I got. Good power and clean sound coming from the amp.
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running all the rear and front speakers with the amp and no issues for more than four months now. i don't have a subwoofer, and not planning to get one any time soon. my speakers now sound better with lows after I paired them with the Kicker. good price, better performance.
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Perfect amp! I bought this amp to match with four 6x8 Kickers in my F150 Supercab and they are perfectly married! I’m definitely not disappointed.
