StarTech.com 2m 3.5mm 4 Position TRRS Headset Extension Cable - M/F - audio Extension Cable for iPhone (MUHSMF2M)

You'd think an extension cable would be very similar in performance but I first purchased a Kinps braided cable for my PC to use on conference calls and the sound out to my headset was fine but it muffled a lot the speech back down the line so you had to shout for people to hear. This cable does sound out and speech back well so for me a lot better cable.

Great length, of cord wire,as now one can be sat furtherst away from the Tv and have batman ear phones on, watching the dvd, for educational values, without having the sound on for all to hear. We can choose either way, the extension lead does not alter the sound in Any audible, way??its not noticeable, and the level in volume, seems to be the same on the portable DVD player, if the headphones, came with a lead the same as In my dark ages, there was never any reason, to purchase such a lead,as they should be long enough eith out the extra cost lol these do as it says

I use it for internet calls via a PC. It works well, slightly stiff but that's to be expected in a cheap multi-core wire. One of the internal wires broke after a few weeks' intermittent use, so now I sometimes have to j-jiggle it a bit to make it work.

Feels a little cheap and rough in construction, but the cord extends out and does what it's supposed to. Perfectly fine for use.

There's not much I can really say about this, however it is a lovely piece of kit. I use it for when I want to extend my Astro A40 headset cable to use in bed (since I have the MixAmp connected to the PC and consoles), and it just keeps the same amazing sound I've come to expect with the A40s. It's a niche product, but if you have a need to extend a 4-pin 3.5mm cable, this will do the job well.

It works ok, but is clearly a low to mid level product, any tiny nudge/jiggle is met with a flurry of popping, and it has to be pushed surprisingly hard and spun around a bit inside the socket to get the desired result. If I touch this thing with my chair it loses sound until I have rolled it around inside the socket. The sound quality is slightly worse with this cable than straight from the razor headset cable, but not by a huge amount.Would have gotten 2 stars if it was expensive, but its the cheapest one around.Probably worse than one you get bundled with a headset for free though.

I've both Denon and AKG headphones which come with weak extension leads which break. Thus I've bought quite a few short headphone extensions. These are defo the best value by a long way. Cheaper ones always very think and stiff and often have a really think surrounding to the input socket ... avoid these like the plague! There are some good expensive ones, but these are the best value.

Needed an extension lead for headphones listening to tv on hospital treatment and sat in a chair for 4 hours this turned out to be ideal