
PowerBass OE652-NS2
2Ω Coaxial OEM Replacement Speaker Nissan/Infinity
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Product Overview
PowerBass OE652-NS2 6.5" 2Ω Direct Fit Premium OEM Replacement Coaxial Speakers (Pair)
If you want to upgrade the sound in your Nissan or Infiniti without rewiring, cutting, or drilling anything, the OE652-NS2 is the way to go. These 6.5" coaxial speakers are purpose-built to drop right into your factory speaker locations with true plug-and-play installation. The nylon OEM speaker adapter matches your factory bolt pattern, and the included wiring harness plugs directly into your vehicle's existing connector.
The OE652-NS2 is specifically designed for premium Nissan and Infiniti vehicles equipped with factory 2-ohm speaker systems. If your vehicle uses a standard 4-ohm system, the OE652-NS model is the correct choice instead.
An injection-molded polypropylene (PP) cone handles the low and midrange frequencies with greater rigidity and durability than factory paper cones, while a 1" silk dome tweeter delivers smooth, detailed highs. Backed by a 10 oz. magnet, these speakers produce 60 watts RMS (120 watts peak) of clean, full-range sound that is a significant step up from factory equipment.
Features
Direct Fit OEM Replacement — The nylon OEM speaker adapter is molded to match factory mounting bolt locations in select Nissan and Infiniti vehicles, eliminating the need for drilling or modification.
Plug and Play Wiring — Factory wiring adapters are included so you can connect directly to your vehicle's existing speaker harness. No cutting or splicing required.
Injection Molded PP Cone — The polypropylene woofer cone provides improved rigidity and moisture resistance over factory paper cones, delivering tighter bass response and longer service life.
1" Silk Dome Tweeter — Produces smooth, extended high-frequency response for detailed vocals and instruments without harshness.
2-Ohm Impedance — Matched specifically for premium Nissan/Infiniti audio systems that use 2-ohm speakers. This ensures proper power delivery from factory amplifiers.
Specifications
| General | |
|---|---|
| Speaker Size | 6.5" |
| Speaker Type | 2-Way Coaxial |
| Nominal Impedance | 2 Ohms |
| Power Handling (RMS) | 60 Watts |
| Power Handling (Peak) | 120 Watts |
| Frequency Response | 70 Hz – 20 kHz |
| Sensitivity (1W/1M) | 89 dB |
| Construction | |
| Woofer Cone Material | Injection Molded Polypropylene (PP) |
| Tweeter | 1" Silk Dome |
| Voice Coil Size | 1.0" |
| Magnet Size | 20 oz. |
| Dimensions | |
| Speaker Diameter | 6.5" |
| Mounting Depth | 1.6" |
| Warranty | |
| Manufacturer Warranty | 1 Year |
* NS2 models are designed exclusively for premium applications equipped with 2Ω speakers. Vehicles with standard 4Ω systems should use the OE652-NS.
** Some vehicles are equipped with OEM component systems. For those applications, use the OE65C-NS2 component set.
Compatible Vehicles
Nissan: 350Z, 370Z, Altima, Armada, Cube, Frontier, GT-R, Juke, Leaf, Maxima, Murano, Pathfinder, Quest, Rogue, Sentra, Titan, Versa, Xterra
Infiniti: FX, G, I30, M45, Q45
Speakers may fit in other make/model applications. Have a certified installer verify your speaker size before purchase.
What's In The Box
- 2x PowerBass OE652-NS2 6.5" Coaxial Speakers
- 2x Nylon OEM Speaker Adapters
- 2x Factory Plug and Play Wiring Adapters
- Mounting Hardware
- 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.
