【RAV4専用 4chDSPAMP KEY200.4｜DSP amplifier that refines the sound of OEM audio clearly】

You want to hear the sound of your OEM audio a bit more clearly, bring the vocals forward, and you get fatigued when you turn the volume up. For RAV4 owners like that, the one to consider is the RAV4専用 4chDSPAMP KEY200.4.

This product is not simply a power amplifier that makes the volume louder. In addition to output from a 4ch amplifier, it features a 40-band equalizer, time alignment, and a 24dB/oct crossover function, helping to correct mismatches in sound and tonal imbalances between speakers that can occur inside the cabin.

Because it also supports automatic adjustment using a dedicated microphone, it’s easier to create a soundstage tailored to your vehicle—by checking what each speaker produces. Even with your usual music, you’ll find it easier to perceive fine details without necessarily turning the volume up, with the vocalist’s position becoming clearer and the sounds of instruments blending less.

Its compact body makes it suitable if you want to improve the sound without making major changes to the RAV4’s OEM system. However, even using the same amplifier, the final result will vary depending on the condition of the OEM speakers, the vehicle specifications, the connection method, and the adjustment settings. Where you mount it, how you combine it with the OEM system, and how you adjust it at the end are the key points.

At LogOn, we don’t just finish by installing the product. We decide on the direction while confirming the RAV4’s system configuration, the music you normally listen to, and your sound preferences. If it were me, I would first listen to the sound in your actual vehicle, then organize the order of spending—up to including speaker replacement and a combination with a subwoofer. If you want to elevate the sound of your OEM audio in a natural, no-stress way, please feel free to consult us.

Main Specifications

【Basic Information】
Product name: RAV4専用 4chDSPAMP KEY200.4
Type: 4ch DSP built-in amplifier

【Amplifier Section】
Rated output: 50W × 4ch (at 4Ω)
Signal-to-noise ratio: 90dB

【DSP / Adjustment Functions】
40-band equalizer
Time alignment
Automatic adjustment with dedicated microphone
Selectable electronic crossover

【Crossover】
Slope: 24dB/oct
Setting: High-pass / All-pass
Cross frequency setting: 60Hz / 80Hz / 120Hz

【Frequency Response】
20Hz to 20kHz

【Dimensions】
A: 4.3cm
B: 7.0cm
C: 18.7cm

• Depending on the vehicle specifications and the condition of the existing system, the connection method and installation work may change. We will guide you according to your actual vehicle while confirming the sound you want and your usage environment.