【Sapphire 165-2｜16.5cm 2-way component speakers for natural music expression】

You want a bit more clarity in the sound from your OEM speakers, and you’d like to enjoy the subtle nuances in vocals and instruments. That’s exactly what Sapphire 165-2 is for.

As a 16.5cm 2-way component speaker, it offers a well-balanced combination of resolution and musical playback ability. It’s not the type that adds strong coloration to the sound. Instead, it delivers vocals and instrument tones naturally—making it easy to enjoy across a wide range of genres, from pop and rock to jazz and classical.

For the tweeter, a coated silk dome-type diaphragm is used. Rather than simply emphasizing the high frequencies, it reproduces fine details smoothly. On the woofer side, it features an aluminum die-cast basket, a 28mm voice coil, and a magnetic circuit driven by a large ferrite magnet. This design is attentive not only to sound clarity, but also to the overall cohesion of the music and its expressive character.

However, speaker performance doesn’t always reach its true potential just by swapping the product. Depending on the condition of the door, the installation method, the combination with the OEM system, the tweeter’s mounting position, and final adjustments, impressions can differ even with the same speaker. We’ll suggest a setup that considers how the Sapphire 165-2 will sound inside your vehicle, tailored to your vehicle model, how you use it, and the music you usually listen to.

This speaker is suited both for those who want to step up from OEM speakers without overdoing it, while confirming the direction of the sound, and for those who want to build their preferred sound from scratch. If you’d like to listen to your everyday songs a little more carefully, let’s think together—including how it matches your vehicle.

Main Specifications & Specs

【Basic Information】
Product name: Sapphire 165-2
Type: 16.5cm 2-way component speaker

【Tweeter】
・Coated silk dome-type diaphragm

【Woofer】
・Aluminum die-cast basket
・28mm diameter voice coil
・Magnetic circuit with a large ferrite magnet

【Sound Character】
・High resolution
・Highly transparent sound
・Natural music expression
・Playback with minimal coloration that is easy to adapt to a wide range of music genres