Focal PS 165 SF
Performance Series 6-1/2" Component Speaker System
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Focal PS 165 SF | Slatefiber Series 6.5" 2-Way Component Kit
The Focal PS 165 SF is a premium component system that showcases Focal's latest innovation: the Slatefiber cone. Manufactured in France from recycled non-woven carbon fibers, these speakers offer a unique combination of rigidity, damping, and lightness. This results in a dynamic, balanced sound with exceptional midrange clarity. Designed for both performance and ease of installation, the kit features a separable crossover system, allowing you to split the woofer and tweeter wiring for easier integration into factory locations.
Product Highlights
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Slatefiber Technology: The woofer cone utilizes recycled carbon fibers to create a "slate" effect that provides superior damping and stiffness, translating to a rich and detailed soundstage.
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Aluminum/Magnesium Tweeter: Focal’s signature inverted dome tweeter design provides low directivity and high-finesse treble, ensuring a wide and natural soundstage regardless of mounting position.
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Flexible Installation: The ultra-compact tweeters come with angled, flush, or original-slot mounting options. Additionally, the independent crossovers can be separated to fit into tight spaces behind door panels.
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High Sensitivity: Rated at 91 dB, these speakers are efficient enough to be driven by a factory radio but have the 160W peak power capacity to truly excel when paired with an aftermarket amplifier.
Key Features
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"Rotor" Design Basket: The aluminum bowls are lightweight and durable, featuring a stylish bluish slate finish that matches the cone aesthetics.
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Butyl Rubber Surround: Ensures long-term reliability and a reliable, flexible seal for the cone, even in the varying humidity of a car door.
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Poron® Suspension: The tweeter suspension uses shape-memory material to reduce distortion in the critical 2000Hz–3000Hz range where the ear is most sensitive.
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Engineered in France: Incorporates the essence of Focal's high-fidelity research, bringing studio-quality sound to the automotive environment.
Technical Specifications
| Feature | Specification |
| Speaker Size | 165 mm (6.5 in.) |
| Component Type | 2-Way Component Kit |
| Power Handling (RMS) | 80 Watts |
| Power Handling (Peak) | 160 Watts |
| Frequency Response | 60 Hz – 21,000 Hz |
| Sensitivity | 91 dB (2.83V/1m) |
| Impedance | 4-Ohm |
| Mounting Depth | 2.75 in (70 mm) |
What’s In The Box?
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(2) Slatefiber Woofers
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(2) Al/Mg Inverted Dome Tweeters
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(2) Independent Crossovers (Separable)
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Surface and Flush mount tweeter pods
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Mounting hardware and screws
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Owner's manual
What Others Are Saying
Eddie was great - SDCS installed a new head unit in my 2019 4Runner. He was honest in his opinions regarding the options I was considering. Pricing was also good - he was able to reuse some of my existing installation kit so I saved a bit of $$.Installation was clean and fast and he took the time to walk through the features before I left. Highly recommend!!
I had a great time at this shop! The staff really knows their stuff and took the time to explain the different options without pressure. Installation was quick, clean and professional. Everything looks factory and sounds amazing. The prices were fair and customer service was above and beyond. I highly recommend this place if you're looking for quality car audio and excellent service.
Those guys are really professional! I had a new Alpine floating head unit installed in my 2008 Mercedes, and it feels like a brand-new car. The installation was super clean. At first, the sound wasn’t the same as the factory stereo, but Kevin tuned it to be just as good—if not better—without adding any new amps. They even used my factory GPS antenna so I don’t have extra wires hanging out. On top of that, they matched the online price. Big thanks to Kevin and Eddie—highly recommended!
Kevin was awesome, he took his time and explained everything to me. I went in initially for a dash cam install and then decided to get a sub and amp installed as well. Both turned out great and will be returning if I need more work done.
Came In not knowing what to expect when suddenly my stereo stopped working. Spoke with Kevin in the front and after a VERY fast diagnosing they discovered my wiring was incorrect. After only about 45 minutes total being in the store I was on my way to the beach with a working stereo again! Thank you so much SDCARSTEREO
Highly recommend Kevin and the team at San Diego Car Stereo for any issues with aftermarket stereos. I bought a car with an aftermarket stereo and AC unit that wasn’t working properly—specifically, the heat wasn’t functioning due to an improper setup. I had several people look at it with no luck, and even the dealership basically refused to help because it was an aftermarket install. I came to Kevin and his team over the holidays feeling pretty defeated, but he was confident he could get the heat working before I headed back to a Colorado winter. Sure enough, he got it done.
FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.