PIONEER TS-A1671F

Good price for decent quality. The speakers were easy to fit and setup, the sound quality for the price paid is of a good quality and has a reasonable depth of bass and good treble. I’ve had them in the car for over a year with no issues and I crank them fairly loud. Just bear in mind you aren’t going to get the same bass as a sub linked to an amp.

Really easy to fit and difference in sounds from stock speakers makes a big difference.

If you're looking for a decent pair of speakers to upgrade your OEM speakers, these are a good option. I have these paired with a Sony MEX-6100 stereo, and they sound pretty good. They have quite a lot of bass as standard, and solid all-round sound, although if you are going crazy you probably still want some separate tweeters and a subwoofer! For those struggling with the included adapters, I had to snap off the 2 tabs at the bottom to get the adapter flush with the door on a VW Caddy. Just use a pair of pliers carefully and they come off very easily. If you want to avoid vibrations, get some foam or insulation and put it behind the bracket when fitting it to doors, that has worked well for myself. Great upgrade for my VW Caddy. These are rated at 70W RMS per speaker, so my next plan is getting a dedicated amplifier for them to make the most!

Installed these in front doors of ford fiesta 2016. Good quality and all the parts required to first into door. Wiring needs adapted or a converter purchased separately

I recently installed these Pioneer 6” speakers as replacements for my previous VIBE speakers, and unfortunately, they’ve been a significant step backward in terms of performance and quality. The Good: • Came with adapters to fit 6.5” mounting holes, which was helpful for installation • Price point is accessible The Not-So-Good: • Bass response is notably weak - These speakers struggle to produce any meaningful low-end frequencies, leaving music sounding thin and lacking depth • Build quality feels cheap - The materials and construction don’t inspire confidence in long-term durability. Everything from the basket to the cone feels lightweight in a way that suggests cost-cutting rather than engineering • Poor comparison to VIBE speakers - Having used VIBE products previously, the difference in audio quality and construction is stark. The VIBE speakers delivered much richer sound and felt substantially more robust Bottom Line: While these Pioneer speakers might work for basic applications, they’re a disappointing choice if you’re used to higher-quality audio equipment. The lack of bass response and cheap construction make them feel like a budget option that compromises too much on performance. I’d recommend sticking with VIBE speakers or exploring other alternatives in this price range before settling for these Pioneers. If you’re looking for genuine audio improvement, save up for something better - you’ll notice the difference immediately

Replaced Suzuki Swift 2011 OEM front door speakers - lovely sound upgrade. Bought speaker adapter wires (Suzuki specific) off eBay as well as adapter rings from Amazon and installation was great. Didn't need the grills as used the grills from door cover

Good value for money.