【Sapphire 165-3 ACTIVE｜16.5cm 3-way component speaker】

Sapphire 165-3 ACTIVE is designed for those who want to replace the factory speakers and enjoy vocal expression and the texture of instruments in a more natural way.

Combining a traditional silk dome tweeter with a paper cone, this 16.5cm 3-way component speaker is aimed at a smooth, minimally colored tonal balance—rather than standing out through harshness. Vocals are less likely to feel piercing, and the overall setup makes it easier to enjoy acoustic-type instruments and relaxed music for long listening sessions.

The woofer features an aluminum die-cast basket, a 28mm voice coil, and a magnetic circuit driven by a large ferrite magnet. It also includes a 10mm center hole that handles back pressure. This is a speaker worth considering carefully if you want to listen not just for stronger bass, but with an emphasis on the thickness and texture of the sound.

Because this model is passiveless, it should be approached differently from installation using a typical passive network. Since the required connections and adjustment methods vary depending on the vehicle-side system configuration—such as the amplifier and DSP—it's best not to decide based on a speaker-only replacement.

Depending on the vehicle model and the factory audio specifications, the door installation condition, and the combination with the amplifier and DSP you use, the impression can differ even with the same speaker. At LOGON, we work with you to find a configuration that lets you enjoy music comfortably, checking everything from available installation space and mounting methods to door-side processing and how each speaker is connected.

If you want to listen to music more naturally than with the factory setup, are looking for a speaker with highs that aren’t harsh, or want to choose by considering the overall balance of the entire system—not just by replacing speakers—please consult us while confirming your vehicle and the music you typically listen to.

Main Specifications

【Basic Information】
Product Name: Sapphire 165-3 ACTIVE
Type: 16.5cm 3-way component speaker
Specification: Passiveless

【Speaker Configuration】
Tweeter: Silk dome
Woofer cone: Paper cone
Woofer diameter: 16.5cm

【Woofer Key Parts】
Voice coil: 28mm diameter
Magnet: Large ferrite magnet
Basket: Aluminum die-cast
Center hole: 10mm diameter

※ Installation method, connection method, and required adjustment content vary depending on the vehicle model and system configuration.