【Prima AP 6.5｜165mm Woofer Speaker for Tuning In-Car Sound】

Do you want a bit more thickness to the sound from your factory speakers, and want to hear vocals and instruments more naturally? If so, the AP 6.5 from the Prima series is worth considering.

With a 165mm woofer, it firmly supports the mid-bass and lower-mid range that form the foundation of music. It’s suited for those who want to feel your everyday music a little more “up close,” such as with vocal support and the presence of guitars, pianos, and drums. Designed to radiate sound from the same point, this speaker aims to achieve a linear connection of sound even inside the car.

The playback frequency range is 60Hz to 5kHz. This configuration is easy to use when you want to balance and refine the front sound rather than simply boosting the bass. Since the overall impression also changes depending on the tweeter and your existing system, it’s important to check your vehicle model and factory audio setup, then choose with the overall balance in mind.

The AP 6.5 is designed to be relatively easy to install, with a mounting depth of 58.5mm, but the actual result is not determined by the speaker unit alone. Depending on the condition of the door, the mounting baffle, measures to prevent unwanted vibrations, and compatibility with the factory system, the way the same speaker sounds can vary.

If it were me, I would first check the vehicle and your current sound, then organize what you want to improve by installing the AP 6.5. Whether you’re considering replacing your factory speakers or you’ve already combined other equipment, let’s decide the direction together based on how you use it and the music you listen to.

Main Specifications / Specs

【Basic Information】
Product name: AP 6.5
Series: Prima
Type: SET WOOFER
Speaker size: 165mm

【Performance】
Playback frequency range: 60Hz to 5kHz
Rated input: 70W
Input impedance: 4Ω
Sound pressure level output: 93.5dB/SPL

【Mounting Dimensions】
Mounting hole diameter: 141mm
Mounting depth: 58.5mm