【KICKER CXA360.4 | 4-Channel Class A/B Power Amplifier】

You’d like to make your factory audio sound a bit more powerful, but you don’t want to rebuild the entire interior. If that’s your situation, you may want to consider the KICKER 4-channel power amplifier CXA360.4.

With solid amplification using a Class A/B design, it’s a model that makes it easier to plan a setup to match your vehicle and preferences—whether that means driving the front and rear speakers together or building a system focused mainly on the front speakers. Even in a volume range where the factory head unit can feel slightly underpowered, the speakers can be driven with more headroom.

If you want the low end to feel a little fuller, you can also use a variable bass boost of 0 to 6 dB via KickEQ™. However, simply increasing bass can throw off the overall balance, so it’s important to adjust while checking the speakers and how the cabin responds. The crossover can also be set within 50 to 200 Hz, making it easier to integrate the front and rear—or a system that includes a subwoofer.

When paired with factory audio, you may wonder how to tap the input signal, but the CXA360.4 supports speaker-level input up to a maximum of 40 V. Depending on the setup, it may be possible to connect without adding a line output converter, which also makes it suitable for cases where you want to add an amplifier while keeping the factory system. As a noise countermeasure specific to factory audio, KICKER’s FIT+™ is also included.

An amplifier isn’t something that will sound the same just because it’s installed. Depending on power and grounding treatment, how you extract the signal, how you pair it with speakers, and adjustments to gain and crossover settings, the way it sounds can change significantly. If it were me, I wouldn’t decide based on the amplifier’s output alone—I’d first confirm what you want to improve in your current system, then plan the configuration.

At LOGON, we guide you through whether it makes sense to use the CXA360.4, taking into account your vehicle model, factory audio specifications, speaker condition, the music you usually listen to, and your desired volume/sonic character. Even if you’re slightly dissatisfied with your current sound, let’s start by整理ing together “where changes are most likely to create an effect.”

Main Specifications / Specs

【Basic Information】

• Product name: CXA360.4
• Brand: KICKER
• Type: 4-Channel Class A/B Power Amplifier

【Rated Output】

• 4Ω Stereo: 65 W × 4 ch
• 2Ω Stereo: 90 W × 4 ch
• 4Ω Mono: 180 W × 2 ch

【Inputs】

• Low-level input sensitivity: 125 mV to 5 V
• High-level input sensitivity: 1 V to 40 V
• Supports speaker-level input up to 40 V

【Frequency Response】

• Frequency response: 10 Hz to 20 kHz
• S/N ratio: 95 dB

【Crossover】

• Active crossover: HI / LO / OFF
• Variable range: 50 to 200 Hz
• Attenuation characteristics: 12 dB / oct

【Low-End Adjustment】

• KickEQ™ variable bass boost: 0 to 6 dB
• Boost frequency: 40 Hz

【Other Functions】

• 3-second turn-on / turn-off delay
• FIT+™ noise elimination function
• Supports CXARC Remote Bass Control
• When using CXARC, set AMP2 to LO-PASS X-OVER mode
• Includes hardware for vertical mounting

【Dimensions】

• Approx. 17 cm (W) × 5.9 cm (H) × 31.7 cm (D)

This is organized based on publicly available manufacturer information. Specifications and connection conditions must be confirmed according to your vehicle’s factory audio specifications and system configuration.