【BLAM LFR52｜52mm Full-Range Speaker】

You want a bit more presence from the vocals and finer details in the instruments in the sound of your factory speakers. However, there’s limited space to mount a larger speaker.

If that’s your situation, you should consider BLAM LFR52.

Packed into a compact body just 52mm wide is a full-range unit. It naturally renders the subtle nuances in the mid-to-high frequencies—such as the breath of the vocalist and the resonance of the guitar—enhancing the enjoyment of listening to music in your car.

Another appeal of the LFR52 is its installation flexibility thanks to its small unit size. Sizes like this make it easier to plan mounting locations that suit your vehicle and system—for example, on the dashboard or in the A-pillar—and it’s also convenient if you want to refine the front speaker soundstage.

Equipped with a lightweight aluminum frame and a special fiber cone, it achieves both fast sound attack and natural resonance. Even with songs that have many sonic elements, it becomes easier to sense the positional relationships between individual instruments and the vocal.

That said, even when using the same LFR52, the final result will vary depending on the mounting location and orientation, the combination with your existing speakers, and the adjustments made inside the vehicle. If it were me, I would first confirm your vehicle’s factory system and what you currently feel is lacking in the sound, then recommend an arrangement that will truly benefit from adding the LFR52.

It’s a speaker suited to people who want to feel the vocals a little closer and improve the overall musical “view,” rather than simply making the treble stand out. Let’s think together—from the installation method—based on your vehicle and how you like to listen.

Main Specifications / Specs

【Basic Information】
Product name: LFR52
Brand: BLAM
Type: 52mm full-range speaker

【Speaker Unit】
Unit size: 52mm
Cone: Special fiber cone
Frame: Aluminum die-cast frame

【Installation】
Compact design
Installation can be considered on the dashboard, A-pillar area, etc.
Actual installation methods and whether any modifications are required vary depending on the vehicle, installation location, and existing system.