---
product_id: 46221977
title: "Infinity PR6512IS Primus 6.5 Inch 2-Way Multi-Element Speakers"
brand: "infinity"
price: "5739141₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Infinity"
url: https://www.desertcart.vn/products/46221977-infinity-pr6512is-primus-6-5-inch-2-way-multi-element
store_origin: VN
region: Vietnam
---

# True 4 Ohm low impedance 35% larger cone area 165W peak power handling Infinity PR6512IS Primus 6.5 Inch 2-Way Multi-Element Speakers

**Brand:** infinity
**Price:** 5739141₫
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your drive with sound that commands attention.

## Quick Answers

- **What is this?** Infinity PR6512IS Primus 6.5 Inch 2-Way Multi-Element Speakers by infinity
- **How much does it cost?** 5739141₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/46221977-infinity-pr6512is-primus-6-5-inch-2-way-multi-element)

## Best For

- infinity enthusiasts

## Why This Product

- Trusted infinity brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Edge-Driven Tweeters:** Wider sound dispersion ensures every note hits your ears with precision.
- • **True 4 Ohm Architecture:** Low impedance voice coils unlock peak amplifier power for richer sound depth.
- • **Rigorously Tested Durability:** Survives freeze, bake, shake & UV blasts—built to outlast your longest drives.
- • **Individually Voiced Excellence:** Each speaker is fine-tuned by top engineers for authentic, premium Infinity sound.
- • **Plus One Polypropylene Woofers:** Experience 35% more cone area for booming bass and crystal-clear mids.

## Overview

The Infinity PR6512IS Primus 6.5 Inch 2-Way Multi-Element Speakers deliver superior audio performance with patented Plus One polypropylene woofers offering 35% more cone area, edge-driven tweeters for expansive high-frequency clarity, and a true 4 ohm architecture for optimal amplifier power. Built to endure extreme testing conditions and individually voiced by expert engineers, these speakers provide powerful 55W RMS (165W peak) output with a frequency response spanning 53Hz to 20kHz, making them a top choice for car audio enthusiasts seeking premium sound quality and durability.

## Description

General Features: Patented Plus One Polypropylene Woofers Edge-Driven Tweeters True 4 Ohm Architecture Harman Standard Reliability Testing Competitively Tuned Infinity at an Affordable Price Power Handling: 55W RMS, 165W peak Sensitivity (@ 2.83V): 88dB Frequency Response: 53Hz – 20kHz Voice Coil Diameter: 1in. (25mm) Impedance: 2.7ohms Multi-Element 2-Way Design

Review: Perfect for OEM Swap - These were perfect as a direct swap for the factory speakers that came with my 2018 Nissan Rogue SV. The sound quality is far and above greater then the speakers originally installed. I didn't want to go pay an installer or go through everything needed to install a component system which would mean running wires, installing a powered amplifier and accessing the stereo to do so. Also, I wasn't interested in "shake the rafters bass". I simply wanted to upgrade my speakers using the OEM stereo that came with the vehicle. These speakers were exactly what I was looking for. There are a lot of videos on line for removing the door panels. That was much easier than anticipated. I did have to drill a few holes, but overall the installation was simple and pretty straight forward. I installed the Infinity Primus Two way multi element in the front and Infinity Kappa full range in back with the extra 3db turned on and I couldn't be happier. I listen to a lot of techno, pop and alternative music and don't like a super heavy bass. With that said, the sound quality is amazing and provides plenty of bass if that's your thing. The mid range tones are rich, the highs are crisp and you can really feel the bass without sounding like the car is coming apart. This is the first time I've ever done a project like this and was relieved at how much easier it was that I thought and super happy with the results. I would highly recommend theses speakers if you're looking to upgrade the speakers in your car.
Review: As expected, great product - Great product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073QXD1XF |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Compatible Devices | MP3 Player, Smartphone, Tablet |
| Control Method | Voice |
| Customer Reviews | 4.6 4.6 out of 5 stars (486) |
| Date First Available | July 5, 2017 |
| Included Components | 2x Speakers, 2x Grilles, 2x Threaded flush-mount adapters, 1x Foam gasket, 16X Screws, 8X Speed clips, 2x brand stickers, Owner’s manual |
| Input Voltage | 2.83 Volts |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 4.3 pounds |
| Item model number | PR6512IS |
| Manufacturer | HARMAN |
| Manufacturer Part Number | PR6512IS |
| Material | Plastic |
| Maximum Range | 10 Meters |
| Model Name | PR6512IS |
| Mounting Type | Car |
| Power Source | Corded Electric |
| Product Dimensions | 7.91"D x 15.12"W x 4.02"H |
| Series Number | 6512 |
| Set Name | Pair |
| Shape | Rectangular Prism |
| Speaker Size | 6.5 Inches |
| Speaker Type | Coaxial |
| Special Feature | Built In Microphone |
| Special Features | Built In Microphone |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 6.5 Inches |
| Surround Sound Channel Configuration | 2.0 |
| Tweeter Diameter | 1 Inches |
| UPC | 050667371838 |
| Unit Count | 1.0 Count |
| Warranty Type | Full |
| Wireless Communication Technology | Bluetooth |
| Woofer Diameter | 6.5 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Infinity
- **Connectivity Technology:** Coaxial
- **Frequency Response:** 53 Hz
- **Speaker Maximum Output Power:** 165 Watts

## Images

![Infinity PR6512IS Primus 6.5 Inch 2-Way Multi-Element Speakers - Image 1](https://m.media-amazon.com/images/I/61gT04DXeYL.jpg)
![Infinity PR6512IS Primus 6.5 Inch 2-Way Multi-Element Speakers - Image 2](https://m.media-amazon.com/images/I/61uA4JR3EfL.jpg)
![Infinity PR6512IS Primus 6.5 Inch 2-Way Multi-Element Speakers - Image 3](https://m.media-amazon.com/images/I/6152WN6zckL.jpg)
![Infinity PR6512IS Primus 6.5 Inch 2-Way Multi-Element Speakers - Image 4](https://m.media-amazon.com/images/I/61kug1N3+JL.jpg)
![Infinity PR6512IS Primus 6.5 Inch 2-Way Multi-Element Speakers - Image 5](https://m.media-amazon.com/images/I/61ua51AghoL.jpg)

## Questions & Answers

**Q: How would these compare to the jbl gto629?**
A: These speakers are more compared to the JBL CLUB series. Please note that JBL and Infinity are both made by Harmon.

**Q: The description says these can be driven by 'any' head unit. My headunit is 4ohm only. Can these speakers be used safely with this headunit?**
A: "True Four OhmsAll Reference speakers feature two ohm voice coils. Original factory-installed speaker wiring in many cars is 18-22 gauge. This wire, and heating in the voice coil when power is applied, increase the impedance "seen" by the amplifier or head unit. The impedance of Reference Speakers has been adjusted to compensate for this increase and can be safely driven by any head unit."I cannot seem to find any detail about my own headunit, but I have all stock sound system equipment except for the new speakers, and they work perfectly.

**Q: Will these still sound as good if I install them with a baffle?**
A: they are very clear and crisp. I can't say for sure but i'm sure they would still sound excellent with a baffle.

**Q: Will the Infinity 6032cf 6.5 speakers fit in the door of a 2002 Camry XLE? If so, what installation accessories are needed?**
A: I dont know.  I have a saab

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for OEM Swap
*by P***S on March 4, 2021*

These were perfect as a direct swap for the factory speakers that came with my 2018 Nissan Rogue SV. The sound quality is far and above greater then the speakers originally installed. I didn't want to go pay an installer or go through everything needed to install a component system which would mean running wires, installing a powered amplifier and accessing the stereo to do so. Also, I wasn't interested in "shake the rafters bass". I simply wanted to upgrade my speakers using the OEM stereo that came with the vehicle. These speakers were exactly what I was looking for. There are a lot of videos on line for removing the door panels. That was much easier than anticipated. I did have to drill a few holes, but overall the installation was simple and pretty straight forward. I installed the Infinity Primus Two way multi element in the front and Infinity Kappa full range in back with the extra 3db turned on and I couldn't be happier. I listen to a lot of techno, pop and alternative music and don't like a super heavy bass. With that said, the sound quality is amazing and provides plenty of bass if that's your thing. The mid range tones are rich, the highs are crisp and you can really feel the bass without sounding like the car is coming apart. This is the first time I've ever done a project like this and was relieved at how much easier it was that I thought and super happy with the results. I would highly recommend theses speakers if you're looking to upgrade the speakers in your car.

### ⭐⭐⭐⭐⭐ As expected, great product
*by M***C on November 22, 2025*

Great product

### ⭐⭐⭐⭐⭐ Good speakers
*by G***N on July 31, 2024*

I bought these for my boat since they are made similar to marine speakers, which if you read how they are made are never actually waterproof. They sound nice - very clear, maybe a little to much treble but I haven't adjusted my stereo yet. They do stick out and the covers are easy to knock off so you will most likely have to screw them in through the speaker cover.

## Frequently Bought Together

- Infinity PR6512IS Primus 6.5 Inch 2-Way Multi-Element Speakers
- Metra 72-4568 Speaker Harness for Select 1988-UP GM Vehicles,Black
- Scosche SAGMHR634 6.5”-6.75” Speaker Adapters Compatible with Select 2005-20 GM Vehicles - 6 1/2" to 6 3/4" Adapter Spacer for Car Door Speakers - Sold in Pairs - See Fit Guide in Image for Vehicles

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-05*