【BLAM 165 S100 MG A | 2-Way Speaker with a Magnesium Tweeter】

This BLAM 2-way speaker is designed for those who want to hear vocals and instrument sounds a bit more clearly after replacing the factory speakers.

A major feature of this model is that it includes the magnesium tweeter also used in the flagship model of BLAM’s Signature series. It delivers a strong sound onset and lets you enjoy high-quality, crisp mid-to-high frequencies. Even with the music you always listen to, vocal expressions and the finer details of instruments become easier to hear, making it a speaker that offers satisfying sound without needing to turn the volume too high.

The tweeter can also be replaced with the TSM25MG45 added later. In the OEM-replacement type, this one is slightly more compact, so depending on the vehicle, it can help widen your options for installation methods. The mid-woofer can also be selected according to the vehicle model and installation conditions, so it is possible to further develop the setup into a 3-way configuration by adding a midrange.

It’s not just about replacing the speakers—the final result changes depending on the installation condition on the door side, the baffle, deadening, and even how well it matches the factory audio. If it were me, I would first confirm the vehicle model and current system, the music you usually listen to, and your sound preferences, and then decide together whether to keep it as a 2-way or move up to a 3-way.

Because installation methods and additional parts vary by vehicle, we’ll guide you with details while looking at the actual vehicle. Even if you want better sound but don’t know where to start, let’s avoid pushing you into an unnecessarily high-spec configuration and instead think about practical options that fit your current car.

Main Specifications / Specs

【Basic Information】
Product name: 165 S100 MG A
Brand: BLAM
Type: 2-Way Speaker
Configuration: WS 6.100 ＋ TS 25 MG57

【Performance】
Reproduction frequency range: 50Hz–25kHz
Rated input: 125W
Input impedance: 2Ω
Sound pressure level (output): 93.2dB (2.83V/1m)

【Installation Dimensions】
Mounting hole diameter: 142mm
Mounting depth: 80.29mm

【Crossover】
Crossover frequency: 3kHz
Slope: 12/12dB/Oct
Type: Passive

Shop owner　Komizo (Komizo)