Koss·headphones
Koss Porta Pro
Based on 10 credible posts from Bluesky & Hacker News.
Low confidenceFew owner reviews so far, so this score can still move a lot. How we score
Scored September 27, 2026
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Owner reviews
Overall owner mood
Most owners are happy with it: 70% of 10 reviews are positive and 0% negative. The most common complaint is connectivity (2 owners).
What owners like
Nothing two or more owners agree on yet.
What owners complain about
Connectivity raised by 2 owners
“Pairing is always a pain in the ass (I just manually pair again with every device I want to switch to) but other than that, they've been so nice.”
Sound raised by 2 owners
“I got a pair of the product and these have no rights sounding that clear how the fuck ?!?!?”
What owners talk about
- Connectivity1 praise · 2 complain
- Sound1 praise · 2 complain
Built from the reviews themselves — every quote links to the owner who wrote it.
Full text of every credible post we scored. Bot-like and off-topic comments are hidden.
[...] They were OK, just uncomfortable. Been using the in-ear Airpods Pro for a few years now, for everything from work to flights to trains to exercising, and I love them soooo much... [...] Pairing is always a pain in the ass (I just manually pair again with every device I want to switch to) but other than that, they've been so nice. Personally, I'm not an audiophile, but I find the audio quality incredible (vs my Sonos speakers, wired Koss PortaPros, generic soundbars, Sony XM3 and Bose QC35s, etc.) and the comfort unbeatable. [...]
Koss Portapros for about $40 have been my gotos for years. Particularly the wired ones. The Bluetooth ones suck.
[...] The headphones in question were cheap Koss Porta Pro Classics, and they appear to have a 60 Ohm impedance. [...]
My phone is still downloading the 10gb of data this Android game requires, but the opening cinematic shows the lead character wearing a pair of Koss Porta-Pro headphones and I am going to play the hell out of this thing.
koss porta pro Bluetooth headphones! with the orange yaxi pads. I use them alllll the time
In other news, I bought a Koss Porta Pro and a FiiO Jade DAC as a replacement for my Beats headphones that got stolen out of my car, and BOY HOWDY do these things make a difference. I can't make fun of the audiophiles anymore, they're on to something.
I got a set of Koss Porta Pro classics for Christmas. They'll pair nicely with my cassette walkman - a Sony ex600 :) Anyone else get some neat nerdy gifts?
I got a pair of Koss porta pro and these have no rights sounding that clear how the fuck ?!?!?
[...] I had Weird Al and Metallica on cassette and a cheap-o, bulky Walkman and Koss Porta Pros. [...] When CDs came out (which was actually around 1981), they were a million times better, but it took forever to get the Discman down to a halfway decent price and not skip like crazy on the slightest bump. [...]
With my phone I use a pair of wired Koss Porta Pro headphones.
Koss Porta Pro long-term: how it holds up
When problems show up
- Connectivitytypically around 3 years · 2 reports
The claims, and the evidence
What the brand claims
No published claims on file for this product yet.
What owners report
“[...] They were OK, just uncomfortable. Been using the in-ear Airpods Pro for a few years now, for everything from work to flights to trains to exercising, and I love them soooo much... [...] Pairing is always a pain in the ass (I just manually pair again with every device I want to switch to) but other than that, they've been so nice. Personally, I'm not an audiophile, but I find the audio quality incredible (vs my Sonos speakers, wired Koss PortaPros, generic soundbars, Sony XM3 and Bose QC35s, etc.) and the comfort unbeatable. [...]”
after 3 yearsView on Hacker News“My phone is still downloading the 10gb of data this Android game requires, but the opening cinematic shows the lead character wearing a pair of Koss Porta-Pro headphones and I am going to play the hell out of this thing.”
“koss porta pro Bluetooth headphones! with the orange yaxi pads. I use them alllll the time”
“Koss Portapros for about $40 have been my gotos for years. Particularly the wired ones. The Bluetooth ones suck.”
after 3 yearsView on Hacker News
Common Koss Porta Pro problems
Issues at least two owners independently report.
- Connectivity2 mentionsView on Hacker News
“Koss Portapros for about $40 have been my gotos for years. Particularly the wired ones. The Bluetooth ones suck.”
- Sound2 mentionsView on Bluesky
“In other news, I bought a Koss Porta Pro and a FiiO Jade DAC as a replacement for my Beats headphones that got stolen out of my car, and BOY HOWDY do these things make a difference. I can't make fun of the audiophiles anymore, they're on to something.”