【BLAM S165.80A｜French-Made Handmade 2-Way Speakers】

This is a BLAM 2-way speaker kit designed for those who want to enjoy a stronger sense of presence from the vocals and hear the subtle nuances of instruments more clearly—by replacing the factory speakers.

S165.80A is a handmade model produced at a French factory. The left and right units are carefully paired and shipped, helping to minimize differences in volume and tonal variation between channels, so you can aim for natural imaging and a cohesive soundstage.

The tweeters support playback up to 43kHz. You’ll be able to hear delicate details—such as the breath in vocal performances and the resonance of acoustic instruments—more easily and naturally within the music you already listen to.

From the midrange down to the bass, it’s tuned to deliver a good sense of “attack” while still maintaining the thickness of the sound. It’s a great match not only for those who focus on vocals, but also for anyone who wants to fully enjoy the energy of music—such as acoustic tracks, live recordings, and rock.

The Sound Impression Changes with Installation

Speakers don’t always reveal their intended performance just by replacing the units. Depending on the condition of the door, the mounting base, the combination with the factory audio system, the tweeter orientation, and other factors, the finished sound impression can differ—even with the same product.

At LOGON, we organize and explain the required installation details while confirming your vehicle model, factory system, the music you usually listen to, and your preferred volume level. If it were me, I would consider a setup that you can enjoy easily and for a long time—not just choosing based on the price of the speaker units alone, but including the installation method and sound adjustment.

Let’s also decide the direction together for consultations like: “The factory sound feels a bit lacking,” “I want the vocals a little more upfront,” or “I want to avoid a swap that makes only the treble stronger.”

■ Main Specifications / Specs

【Basic Information】
Product name: S165.80A
Brand: BLAM
Type: 2-Way speaker kit
Configuration: WS 6.80 + TS 20HR

【Speaker Specifications】
Speaker size: 165mm (6.5 inches)
Input impedance: 2Ω
Rated input: 60W
Sound pressure level (SPL): 94.3dB (2.83V/1m)
Playback frequency range: 60Hz–43kHz

【Installation Specifications】
Cutout diameter: 142mm
Mounting depth: 73.8mm

【Network】
Crossover frequency: 4kHz
Slope: 6/12dB/Oct
Type: Passive network

• Depending on the vehicle, installation methods, required parts, and processing details will differ. We guide you toward a reasonable configuration after confirming the actual vehicle and the specifications of the factory audio system.
• Organized based on publicly available manufacturer information.