FAAEAL HD600 Cable Replacement for Sennheiser HD650 HD6XX HD660S HD580 HD58X HD545 HD535 Headphones 3.5mm Male Jack(1/8") Extension Aux Cord Works on iOS Android 4.9ft

I hooked this cable up to my Tipsy TTROMSO iems and it is a perfect match. The sound quality is great. No microphonics and it is a nearly perfect flush mount. This will not work if your earphones have a recessed connection point, so be aware of that, but for the flush mount of the TTROMSO (and others) it is great. Definitely a high-quality cable for a reasonable price. I like the feel of the Tripowin Zonie cables a little better, but none of them are a flush mount. This cable is the perfect alternative if that is what you are after.

I used this cable with my new Sennheiser 660S2. It works great.

A/B test your cables guys! People say it's snake oil but you can hear for yourself that it's not. I've tested out 7 cables and they all affected my audio in many different ways. Here are my reviews for them ranked from best to worst.#1. $21.59 | Youkamoo 8 Core Silver Plated (3.5mm) - Grey- This one was almost a night and day difference from the OEM. I immediately noticed how my songs opened up and the highs just sounded so nice and sparkly. It wasn't an increase in treble but more that I heard details in the highs that I've never heard before. For example, I can hear these subtle mouth noises a singer makes when they sing that I never noticed before. It was almost mind-boggling. I definitely hear an increase in soundstage and detail overall. The lows sound the same and the midrange/vocals sound even better.#2. OEM Sennheiser Cable- Surprisingly the OEM cable that comes with the headphones sounded better than most of the 3rd party options I've tried.#3. $15.99 | FAAEL HD600 Cable (3.5mm)- This one sounds really close to the OEM cable that maybe it should be tied for 2nd place. I could've just been biased towards the OEM cable because I've used it for so long, but I would say the OEM cable just sounded ever so slightly better. Compared to the #1 cable, this one just had a little bit less detail and it didn't add that sparkle that the #1 cable adds. Overall, it was just a tad bit harder to distinguish and pick apart instruments during choruses.#4. $23.99 | Youkamoo 8 Core Silver Plated (3.5mm) - Black w/ translucent connectors- This one looks the same as the #1, apart from the color and the piece where the two cables fuse into one. But it didn't sound as good. It was noticeably less detailed and worse than the OEM and the #3 non-silver plated cable. Can't really explain it other than it just didn't have that magic that I was looking for.#5. $16.00 | NewFantasia Upgrade Cable (3.5mm w/ 6.35mm adapter)- High are noticeably degraded and lows are less extended. The soundstage is definitely narrower and not in a good way. This cable just sounded worse than OEM.#6. $29.35 | Hilitand Cable, Double Needle 8 Core Balanced OCC Silver Plated- Overpriced and you can buy the same cable (see below) for 1/7 the cost.- Either this is a poorly implemented silver plated cable or they're outright lying. The audio sounded so grainy and my songs lost so much detail, especially in the highs. Hi-hats and cymbals were hard to distinguish and vocals lost their airiness.#6. $4.35 | Double Needle 8 Core Balanced OCC Silver Plated Audio (Same as above)- See the review for the Hilitand cable since this is literally the same cable for 1/7 the price. They both sounded exactly the same.

Works great for audio. However, the first one I ordered had a loose cover for the 3.5 ending. And I just realized that the mic on the replacement does not work. So buy with caution due to some QC issues.

It might not be the best you can buy, but it’s only $16, which is really nice especially if you just dropped $300 or so on some cans. Your wallet is already pretty tired and you need a balanced connector, this is wonderful. And way better than an “adapter.” That’s if you don’t want to take the chance of messing your amp up.

Didn’t even last a month one of the covers fell off on its own and stopped working in that ear

The cable is way lighter than my last cable (which had the telephone spirals) and has a fabric mesh that reduces the sound of cable rubbing on cable that plagued one of the other braided cables I've had. I will keep an eye out on how long the 3.5mm jack survives, but I have good hopes given that it's an angled connector

The cable sounds a touch siblant, a little bright, and the XLR connect bould be better but at $30 I have no complaints. I like this cable.