Polk Audio DB691 6x9" 3-Way Coaxial Car Audio Speakers

Amit Samuel: Previously I have rated these speaker with 1 star. But now updating my review & rating with 5 start. The product is awesome. Mid, high, Low are perfect and clear & crisp with DEEP BASS. There was a wiring issue with my stereo setup and felt the speakers are not up to the mark. But now rectified the issue and speakers are booming with a blast.

India on Feb 01, 2022

Kevin: Great speakers and great price. Sound really good on my bike.

Canada on May 05, 2019

Jeff robertson: Would have liked to have had proper machine screws and nuts included for mounting, otherwise decent quality and sound for the price

Canada on Dec 06, 2018

Amazon Customer: Hooked to a clarion 400 watt amp, they handle it amazingly well! I have them installed on my bike and at 140kmh I can hear it clear as a bell!

Canada on Oct 02, 2018

Amazon Customer: was an okay 6 X 9, despite having high RMS compared to others, seemed to clip out on higher bass at higher volume. Tweeter came unglued from center post, but... these are mounted on a Harley Davidson so it's a free air installation essentially no real dense "box" and weather and rain likely cause glue to let go. good value for the money, and better at this price point than others I researched for "Marine Grade"

Canada on Jan 05, 2017

EvelynEvelyn: I'm a big fan of 3-way speakers simply because I like being loud. 2way speakers are loud as well but they don't give you those higher frequencies the way 3-ways can with my experience. Plan on getting the 6.5 components so that I can mount the tweeters on my mirror panels and get the best sound. ANYWAYS yea these are amazing speakers, I got these instead of infinity because these are 4ohms and infinity is 2ohms & the way I have my setup is 2 polks in parallel for a 2 ohm loud sharing 1 channel. However these are not 4ohms each, they are 3.1ohms or 3ohms. Now this can be really good or really bad depending on the way you have your setup, like me for instance. I have a 4 channel amp 75watts @ 4ohm & 150 @ 2ohms. So my rears are connected in parallel to 1 channel and this is where it can be a problem since they're not actually 4ohms each because no I have a rating of 1.8 which isn't that bad considering that I have two 3ohms in parallel but my amp is handling it fine. I know I can easily just connect each speaker to each channel but I have bullet tweeters as well and they're using the other channels & I can't just get rid of them...
The good news is that if your amp is...

United States on Jan 12, 2016

J. Snyder: Pros: These Polk Audio DB691 series speakers sound fantastic! They have excellent tonal balance. The lows, mids, and highs are for the most part evenly presented to the listener. The bass is plentiful and the midrange is there, but not overly present nor muddy. Furthermore thanks to the silk dome tweeters, the highs are very clear, but not harsh like you typically get from metal (aluminum and titanium) tweeters. You can crank these babies up and enjoy clear, undistorted, and intense sonic harmony for hours. Even when played loudly, they will still pleasantly maintain richness and warmness to your ears. At all volumes and tastes of music genres, these speaker will create an enjoyable listening experience better than most other speaker will for the money. I personally recommend these Polk Audio DB691 speakers to anyone that is considering upgrading their audio system.

Cons: In a mild nit-picking audiophile manner, these speakers are lacking slightly in the bass department. Before I proceed any further, I'd like to point out that I DO have these speakers installed in a sealed box, giving them the best opportunity for bass reproduction. Even though they adequately produce most...

United States on Mar 20, 2015

D. Click: These are some sweet 6x9's. I purchased these as the rear speaker of my vehicle (a 2000 Chevrolet Blazer 2 dr), with the 5 1/4 inch component system ( Polk Audio DB5251 5.25-Inch 2-Way Component System (Single, Silver) ) as the front door speakers. Crutchfield SAYS these won't fit my vehicle but they screwed in fine. I figured maybe they were too deep, but that isn't the case either. The tweeters do stick out a little, though. The old stock speakers were flat across the mounting surface and I have yet to put the rear panels back in as I am in the process of doing the whole audio 9-yards with subwoofers and all, and that bit worries me. Perhaps the speaker grill of the trim panel won't fit on because the tweeter protrudes too far.. ANYWAY, I'm getting off topic.
They sound great hooked straight up to my  Pioneer DEH-P7200HD CD Receiver with HD Radio, OEL Display and iPod Control (I haven't hooked up my 4 channel amplifier ( Hifonics HFi55.4 HFi Series A/B Stereo Amplifier 4 x 55 @ 4 OHMS, 4 x 110 @ 2 OHMS, 2 x 220 @ 4 OHMS ) yet, and I can't WAIT to hear what they sound like given the proper power, as many say you don't scratch the surface of their performance potential...

United States on Jul 22, 2011