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Rockford Fosgate Prime R1675X2

6-3/4" 2-way car speakers

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  • Rockford Fosgate Prime R1675X2

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  • Rockford Fosgate Prime R1675X2

  • Rockford Fosgate Prime R1675X2

  • Rockford Fosgate Prime R1675X2

  • Rockford Fosgate Prime R1675X2

  • Rockford Fosgate Prime R1675X2

  • Rockford Fosgate Prime R1675X2

 

Our take on the Rockford Fosgate Prime R1675X2

by John Pollard
Rockford Fosgate

Why replace your factory speakers?

The speakers that originally came in your car were made from inexpensive materials, designed to create acceptable sound at the lowest possible cost to the manufacturer. If you love music, you deserve better. Name-brand aftermarket speakers deliver fuller, richer sound with considerably more detail and nuance, and they're capable of playing louder and cleaner than factory speakers. Connect new speakers to your factory radio and you'll get the best possible sound from your dealer-equipped system. Pair them up with a new car stereo for a level of enjoyment that can rival a high-fidelity home audio experience.

Excellent factory replacement

Whether you're building your first system or replacing some burned-out factory speakers, Rockford Fosgate's Prime Series R1675X2 6-3/4" speakers offer clean, powerful performance that'll keep you and your friends rockin' as you drive. Plus, Prime speakers are a great way to get Rockford Fosgate sound quality without destroying your bank account.

Rockford Fosgate Prime R1675X2 speaker

The flush-mount tweeter allows this speaker to fit in more locations and provides a more focused image.

Better components give you more detail

Each 6-3/4" speaker sports a stiff polypropylene woofer cone that delivers strong drums and bass, along with clean reproduction of the midrange frequencies. Rockford Fosgate mounts the silk dome tweeter flush with the woofer so it'll fit in more vehicles while adding the excitement of strong high-frequency response. The built-in crossover network divides the frequencies going to each driver, so all your music plays faithfully. Grilles are included.

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Highlights:

  • 6-3/4" 2-way speakers (pair)
  • polypropylene woofer cone with rubber surround
  • 1/2" silk dome tweeter
  • power range: 2-45 watts RMS (90 watts peak power)
  • frequency response: 52-20,000 Hz
  • sensitivity: 91 dB
  • top-mount depth: 2-3/16"
  • grilles included
  • warranty: 1 year
  • Our 60-day money-back guarantee

Hands-on research from the Crutchfield Labs (what are the Labs?)

Features and Specs
General
Design
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2-way
Tweeter Design
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1/2" Dome
Tweeter Composition
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Silk
Woofer Composition
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Polypropylene
Woofer Surround
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Rubber
Parts Warranty
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1 Year
Labor Warranty
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1 Year
Specifications
Sensitivity
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94 dB at 2.83 volts
91 dB at 1 watt
Frequency Response
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52 - 20k Hz
RMS Power Range (Watts)
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2-45
Peak Power Handling (Watts)
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90
Impedance (Ohms)
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4
Top-mount Depth (Inches)
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2 3/16
Bottom-mount Depth (Inches)
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2 3/8
Cutout Diameter or Length (inches)
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5 11/16
Product Research
What's in the box?

Download owner's manual

  • Two 2-Way speakers
  • 2 Grilles
  • Two 15' Lengths of speaker wire (each has female quick-slides on one end and tinned bare wire on the other)
  • Eight 1-1/4" Self-tapping screws
  • 8 Speed clips
  • Installation/Operation manual (English/ French/ Spanish/ German/ Italian)

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Features

Tweeters: Each speaker features a 1/2" Silk dome tweeter. The embedded design maintains the correct phase relationship between the tweeter and woofer, and doesn't add to the speaker's overall height.

Klippel Analysis: By using a state-of-the-art Klippel Distortion Analyzer, Rockford Fosgate engineers can optimize the speaker's motor structure, voice coil alignment, and suspension for the best possible performance and the lowest distortion.

 
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Rockford Fosgate Prime R1675X2 Reviews

Average Customer Review:

20 people say:

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Filter by rating:
4 out of 5

Rockford Fosgate Prime R1675X2

Written By richard, Burleson, TX on Wednesday, September 17, 2014
Crutchfield Customer Review (What's this?)
 
They sound great with aftermarket pioneer head unit
Pros:
Great frequency response,very clear
Cons:
In my Nissan maxima replace blown factory Bose speakers that were same 6 3/4 size but may need baffle or new holes drilled most likely was installed in rear deck
Was this review helpful?    Yes | No
 
5 out of 5

Good quality sound

Written By Matt, Coos Bay, OR on Thursday, July 17, 2014
Crutchfield Customer Review (What's this?)
 
For only being 2 way speakers, they scream !
Pros:
Good price Excellent sound quality Quality craftsmanship
Cons:
None
Was this review helpful?    Yes | No
 
1 out of 5

Rockford Fosgate Prime R1675X2

Written By Anonymous, Troy, Mi on Sunday, June 29, 2014
Crutchfield Customer Review (What's this?)
 
Does not fit vehicle as advertised on website. Will be Returning soon.
Pros:
Looks nice, shipped in a timely manner.
Cons:
Doesn't fit.
Crutchfield response on Tuesday, July 01, 2014
We forwarded this review to our Technical Support team for follow-up. Lifetime tech support comes with every Crutchfield purchase.
2 out of 3 people found this helpful
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5 out of 5

Awesome

Written By Anonymous, Springvale, ME on Thursday, June 19, 2014
Crutchfield Customer Review (What's this?)
 
Great price, great name. I put these in the wife's Mitsubishi spyder with 6x9 RF's on the back. Alpine head unit. Sounds awesome even with the top down.
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5 out of 5

ease of installation

Written By Cory, Milwaukee WI on Tuesday, June 10, 2014
Crutchfield Customer Review (What's this?)
 
With the supplied harness adapter, and the instruction of how to dismantle the rear deck of my 98 Corolla, and their matching system for speaker size to stock mounting points in my car the installation couldn't have been easier.
Pros:
The clarity out of these compared to my stock speakers are light years apart.
Cons:
The only con I can think of is the lack of bass, but with a subwoofer these are a wonderful to have, they had a nice midrange and really make themselves a worthy piece of the pie.
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4 out of 5

Good.....but do not fit

Written By RobS, Ohio on Thursday, June 05, 2014
 
These speakers were an excellent replacement to whatever aftermarket garbage was in my 1998 Saturn rear deck. They sound good for the price. Very pleased. The only problem with the speakers, is that, THEY DID NOT FIT. The screw holes are a larger diameter than what is located in the rear deck itself. Crutchfield adviser said I would have to re drill holes with any aftermarket installation. I think someone should put that on the website..............
Pros:
Sound, price
Cons:
DID NOT FIT-Website said they would
2 out of 2 people found this helpful
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5 out of 5

Door speakers

Written By A Hask, NM on Sunday, June 01, 2014
Crutchfield Customer Review (What's this?)
 
The speakers sound real well over all the frequency's
Pros:
They are Built real well.
Cons:
The Crutchfield dimensions for the 1996/97 Passat are wrong , 6 1/2" size would of fit perfect the 6 3/4" are really too big to fit just right. I had to break off a couple of plastic pins and drill the mounting hole in a different location so as to line up with the original holes. Original appeared to be a hair over the 6 1/2" diameter.
Crutchfield response on Wednesday, June 04, 2014
Our Vehicle Research team is looking into this situation, just to make sure our database is correct. If needed, we will certainly update our listings.
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4 out of 5

Rockford Fosgate Prime R1675X2

Written By ScotM, IL on Wednesday, May 28, 2014
Crutchfield Customer Review (What's this?)
 
Sound way better than stock speakers, bass a little weak but these are only 3.5 inch speakers.
Pros:
Sound good
Cons:
none really
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5 out of 5

Great

Written By Natalie D, Harrisonburg va on Friday, March 14, 2014
 
I like the size of the speakers fit great!
Pros:
Size of speakers
Cons:
Had to switch the wires to fit my car
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5 out of 5

Great Sound Quality

Written By Dante, Lawrenceville, GA on Wednesday, February 19, 2014
Crutchfield Customer Review (What's this?)
 
My front door speakers blew out in my 2000 Camaro so I decided to replace all my speakers with some new ones. A Crutchfield advisor recommended these speakers and I'm so glad he did!! They sound amazing and they pick up the mids and highs perfectly. I was surprised that even without a subwoofer they still pick up good bass!! I'd recommend these for sure!
Pros:
Good quality sound, cheap, picks up great bass
Cons:
absolutely none
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5 out of 5

Rockford Fosgate Prime R1675X2

Written By Anonymous, IL on Sunday, February 09, 2014
Crutchfield Customer Review (What's this?)
 
Great Speakers for the price
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5 out of 5

Rockford Fosgate Prime R1675X2

Written By Rod, Ga on Wednesday, January 01, 2014
Crutchfield Customer Review (What's this?)
 
Sound great in my Toyota



Pros:
Nice sound and fit in the back doors
1 out of 1 people found this helpful
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5 out of 5

Great stuff

Written By Anonymous, South mills nc on Wednesday, December 18, 2013
Crutchfield Customer Review (What's this?)
 
Awesome speakers great sound easy install
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5 out of 5

car speakers install

Written By MarkC, Boston ,Ma on Monday, December 16, 2013
Crutchfield Customer Review (What's this?)
 
simple installation once viewed YouTube tutorial about how to take off door.
Pros:
straight forward install. sounds great
Cons:
none so far
Was this review helpful?    Yes | No
 
5 out of 5

Sound Great for the price

Written By Chad, Illinois on Friday, August 23, 2013
Crutchfield Customer Review (What's this?)
 
For the price, this speakers sound great if installed properly. I put these in my 97 Camaro. For the front door, they don't fit the factory brqcket all that well. It will work, but not without minor modification to the factory bracket. I recommend removing the factory harness from the old speakers to avoid modifying the vehicle side wiring. No harness is provided since the front speakers have a tweeters built in with seperate wires.

Putting these in the rear seat area was basically plug and play. Its a little tight to get them in, but they bolt right in with factory hardware. I recommend a rubber seal to help then seat better. My car didn't come with sound foam and mats so it does sound a little hollow and reduces the lows, but when I add that; these speakers will sound even better and really pound.

Not sure why peolple are complaining about bass. When these are supplied with enough power, they hit as hard as a 6" speaker can. Remember, you can't pair a speaker with a low power system and expect it to sound like a theater.
Pros:
Sound great at an affordable price. Plenty of install options. Definitely recommend these for a great sounding speaker on a budget.
Cons:
None that I have found so far.
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4 out of 5

Speakers

Written By Paul, Winterville nc on Wednesday, July 24, 2013
Crutchfield Customer Review (What's this?)
 
Great replacement speaker. Does not require much power to sound good.
Was this review helpful?    Yes | No
 
5 out of 5

Rockford Fosgate Prime R1675X2

Written By Anonymous, New Lexington, ohio on Tuesday, May 21, 2013
Crutchfield Customer Review (What's this?)
 
Installed 2 pair of Rockford fosgate prime 6 3/4 speakers and a pair of Polk DXi 10's in a 1999 camaro. Price was excellent as are the products and service from crutchfield.
Pros:
Great product
Cons:
None
1 out of 1 people found this helpful
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4 out of 5

Great bang/boom for the buck

Written By yer_mom, DFW, TX on Monday, May 13, 2013
Crutchfield Customer Review (What's this?)
 
Nice, decent sound for budget-friendly 2-ways.
Pros:
Affordable
Cons:
Low power-handling
Was this review helpful?    Yes | No
 
5 out of 5

Rocford Fosgate r1675x2

Written By Chris B, Leeds ND on Thursday, May 02, 2013
Crutchfield Customer Review (What's this?)
 
Put the speakers in my golf cart the sound really awsome. would tell friends to buy them
Pros:
sound great.just the right lows and highs for a golf cart or a car for that matter
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4 out of 5

Nice replacements

Written By MickW, Garner,NC on Monday, April 22, 2013
Crutchfield Customer Review (What's this?)
 
Nice replacements for the OEMs.
Was this review helpful?    Yes | No
 

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For a more in-depth review and enhanced detailed information on the Rockford Fosgate Prime R1675X2, please visit the Crutchfield website product page (/ISEO-rccbcspd/p_575R1675X2/Rockford-Fosgate-Prime-R1675X2.html ).