【BLAM L165A+LFR52 | 2-Way Speaker Set That Brings Out the Expression in Music】

The L165A+LFR52 from BLAM is ideal for those who want to sharpen the contour of sound by replacing the factory speakers, or for those who want to enjoy the presence of vocals and even the fine nuances of instruments.

The L165A is a speaker that lets you enjoy music in true to BLAM’s Live series style. Its natural midrange has a solid core, making it less likely for vocals, guitars, pianos, and other sounds to get buried. The treble is also clear and lively, picking up fine details without being too harsh on the ears.

Even with songs you’ve always listened to, you’ll find it easier to perceive the singer’s breath, the way instruments build up, and the overall atmosphere of the stage. You can also understand more of the music without needing to turn the volume up. It’s a character suited to anyone who wants to enjoy music regardless of genre—from classical and jazz to rock and EDM.

Since the L165A is designed to be relatively slim compared with a typical 165mm speaker, it’s a model that’s easier to consider even for vehicles with limited installation space. It also supports bi-amp connection, allowing system configurations that drive the tweeter and door speakers separately.

The LFR52 that you pair with it is a 50mm full-range speaker. It reproduces higher frequency ranges that are difficult to express with the L165A alone, adding soundstage width and fine nuances. Together with the L165A, it’s a setup that increases the amount of musical information while tuning how things sound inside the cabin.

That said, speakers won’t produce the exact same sound just because you install the product. The impression changes significantly depending on the door-side mounting foundation, the installation method, wiring treatment, how it’s connected to the factory system, the orientation of the tweeters and LFR52, and the final adjustments.

If it were me, I’d first check the factory audio configuration and how it’s used in the vehicle, and then consider connection methods that make the most of the strengths of the L165A+LFR52. Depending on the vehicle model and system, sometimes simply replacing the speakers is enough, while in other cases it may be more satisfying to also include door treatment, an amplifier, and adjustments.

If you feel that “the factory sound is just a bit lacking,” “I want to hear vocals closer,” or “I want to enjoy the entire music naturally—not just the bass,” let’s think together about the best combination for your car. Since you’re replacing them, I’d like to aim for a finish that makes the time you listen to your usual music after installation something to look forward to.

Main Specifications / Specs

Basic Information

• Product name: L165A+LFR52
• Brand: BLAM
• Configuration: L165A 2-way speaker, LFR52 full-range speaker

L165A

• Speaker type: 165mm 2-way speaker, 25mm tweeter
• Playback frequency range: 55Hz–25kHz
• Rated input: 70W
• Input impedance: Woofer 2Ω / Tweeter 3Ω
• Sound pressure level: 92.8dB (2.83V/1m)
• Mounting hole diameter: 142mm
• Mounting depth: 71.2mm
• Bi-amp connection: Supported
• Crossover frequencies:
  • Woofer low-pass: 4kHz, 6dB/Oct
  • Tweeter high-pass: 4kHz, 12dB/Oct

LFR52

• Speaker type: 50mm full-range speaker
• Playback frequency range: 200Hz–45kHz
• Rated input: 25W
• Input impedance: 4Ω
• Sound pressure level: 86.0dB (2.83V/1m)
• Mounting hole diameter: 56.5mm
• Mounting depth: 32mm
• Magnet: Neodymium magnet
• Included items: Grilles included

Store owner: Komizo