【SIGNATURE MULTIX Barrel AMT 1 BK/GLD | AMT Speaker That Brings Out the Expressiveness of High Frequencies】

You’d like to hear the vocals in your car, as well as the subtle nuances of instruments, a little more clearly. If so, the model to consider is the SIGNATURE MULTIX Barrel AMT 1 BK/GLD.

This model uses the Air Motion Transformer (AMT) method. Its lightweight Kapton pleated diaphragm moves air with a large radiating surface area, reproducing frequencies from 2.5kHz to 35kHz. The design makes it easy to enjoy the crisp attack in the treble and the fine details in sound with a clean, refined impression.

The rated input is 10W and the input impedance is 6Ω. It features a precisely machined aluminum faceplate and a transparent protective grille, with careful attention to the overall look and feel. With a compact mounting diameter of 65.2mm and mounting depth of 16.6mm, this is an easy model to consider if you want to add or replace tweeters in a limited in-car space.

Please note that the Multix Barrel Crossover is not included. You will need to decide the crossover frequency and mounting method while taking into account your vehicle’s system configuration and how it will connect with your existing speakers. Even with the same speaker, how it sounds will change depending on where and how it is installed and how the overall system is adjusted.

If it were me, I wouldn’t decide based on standalone specifications alone. I’d check your current speakers, amplifier, and mounting space first, then consider the combination. If you want to fine-tune the high frequencies naturally and without forcing it—matched to your vehicle, your usage, and the music you listen to most—let’s decide the direction together while looking at your actual vehicle.

Main Specifications

【Basic Information】
Product Name: SIGNATURE MULTIX Barrel AMT 1 BK/GLD
Speaker Type: Air Motion Transformer (AMT)

【Performance】
Reproduction Frequency Range: 2.5kHz–35kHz
Rated Input: 10W
Maximum Input: 100W
Input Impedance: 6Ω
Sound Pressure Level (SPL): 90.1dB

【Construction / Exterior】
Diaphragm: Kapton pleated structure
Magnet: Neodymium magnet
Faceplate: Aluminum
Protective Grille: Includes transparent protective grille

【Mounting Size】
Mounting Diameter: 65.2mm
Mounting Depth: 16.6mm

【Included / Configuration】
Multix Barrel Crossover: None

Shop owner　Komizo