I bought a set of these and the sound quality is amazing. I'm a huge fan of infinity, and they nailed it with these.
Infinity Primus PR6500cs
320W Max (160W RMS) 6.5" / 6.75" Primus Series 2-Way Component Car Speaker System
- 6.5" / 6.75" Primus Series Component Car Speakers
- Power Handling:
- Peak: 320 watts per pair / 160 watts each
- RMS: 160 watts per pair / 80 watts each
- Recommended power range: 10 - 80 watts RMS per channel
- Plus One+ polypropylene woofer cone with hi-roll rubber surround
- Starfish mounting brackets for easy tweeter installation in factory locations
- 2-way external crossover network (6 dB/octave)
- Hi-roll rubber surround
- 3/4" edge-driven textile dome tweeter
- 3-ohm impedance for extra power (compatible with virtually all factory or aftermarket car stereos)
- Frequency Response: 53-21,000 Hz
- Top-mount Depth: 2-1/16"
- Sensitivity: 93dB
- Authorized Internet Dealer
- 1-year Manufacturer's Warranty
Priced Per Complete Component System (2) Midwoofers, (2) Tweeters, (2) Crossovers
PEI is an acronym for "Polyetherimide" which is an amorphous, amber transparent, high-performance thermoplastic.
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.
What is in the box?
Warranty and Return Policy
Summary of Customer Ratings & Reviews
Twin Falls, ID
November 24, 2014
45 of 53 found this helpful
March 23, 2014
Great value and great sound. I've had infinity's in my car's for about 3 year's I absolutely love them. I recently installed these in the front doors of my 2014 Corolla they sound so much better and louder than stock speakers. Wow is all I can say I didn't realize how much replacing the tweeters made but it's a night and day difference over stock. I would recommend these speakers to anyone.
44 of 51 found this helpful
United Arab Emirates
September 29, 2014
brilliant highs and very good mids and low . great amount of bass , but if you look for strong bass you need a subwoofer indeed
45 of 54 found this helpful
January 13, 2014
Installed in my girlfriend's Scion TC... lets just say I finally can hear again. The vocals/mids sound so great. The price was unbeatable so I decided I might as well go for it. It was a Christmas present of course. Again though, Infinity speakers are always awesome. Thanks
45 of 56 found this helpful
San Antonio, TX
July 19, 2017
I upgraded my factory Jeep front dash speakers with these Infinity models as a set from Sonic Electronix. For those complaining about the lack of bass, these are midrange speakers and tweeters, not subwoofers. These really cleaned up the mids and highs and made for a clearer listening experience. Purchased as a package for upgrading the whole vehicle for under $200! Couldn't pass that up!
0 of 0 found this helpful
August 4, 2016
definitely recommend, they fit perfect, Easyou install and sound great
0 of 0 found this helpful
Daytona Beach, FL
September 27, 2015
Would definitely recommend these speakers. Bought them for the front doors of my Soul but put them in the back doors instead. Front already had tweeters but they were in dash, couldn't figure out where to put crossover and run wire to dash because the molex in the door made it hard to run wire and didn't want to drill hole in new doors. Infinity Kappa coax in the front and these in the back doors pointed towards the front right behind my head! Couldn't have worked out better, brought the stock head unit to life!
1 of 2 found this helpful
You need speaker wire to connect your speakers!
Your Price $46.99
Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.
Your Price $12.99
Perfect for safely troubleshooting and testing audio systems
Your Price $19.99
Easily removes dash/trims, door clips, panels and pins, rubber grommets and vehicle emblems.
Your Price $11.99
Add Power Door Locking and Unlocking while you have the Door Panels removed
Your Price $30.99
Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!
Your Price $15.99
Use this to eliminate rattle from your speakers!
Your Price $10.99
Install your Sound Dampening with ease using this heavy duty rubber roller!
Your Price $7.99
Enhance the sound of your speakers with these easy to install speaker baffles.
Your Price $9.99
These yellow butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers.
Your Price $5.99
These yellow quick disconnect connectors make it easy to connect and disconnect speaker wire your to your new aftermarket speakers!
Your Price $11.99
Internal Product ID
Wiring Diagram Legend
Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.