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🎧 Refresh your vibe, not your playlist!
These blue earpad cushions by Krone Kalpasmos are premium replacement pads crafted from soft PU leather and high-quality sponge, designed specifically for JBL T500BT and T450BT headphones. They offer a snug 70mm fit, maintain original sound quality, and feature durable, crack-resistant stitching to extend your headphone’s lifespan while enhancing comfort.











| ASIN | B0G4VKGVWR |
| Best Sellers Rank | #20,236 in Electronics ( See Top 100 in Electronics ) #638 in Headphone Earpads |
| Brand | Krone Kalpasmos |
| Color | Black |
| Compatible Devices | Headphones |
| Customer Reviews | 4.4 out of 5 stars 2,393 Reviews |
| Manufacturer | Krone Kalpasmos us |
| Mfr Part Number | B50340 |
| Model Number | Black |
| Number of Items | 2 |
| UPC | 715968962177 |
| Warranty Description | 3 Year Manufacturer |
M**Y
Krone Kalpasmos Ear Pads
My trusty Sony headphones had seen better days. The ear cups were flaking, cracked, and, frankly, gross. I was about to toss them, but then I stumbled upon the Krone Kalpasmos replacement ear pads. Let me tell you, these things are a game-changer! First off, the fit is perfect. They slipped right onto my ZX110s like they were always meant to be there. There are no weird gaps or bunching, just snug comfort. The memory foam is soft and plush, molding perfectly to my ears. I can wear them for hours without any fatigue or discomfort. The sound quality is noticeably improved. The worn-out ear cups muffled the highs and lows, but these pads bring back the entire sound spectrum. My music sounds crisp, clear, and punchy again. It's like I'm hearing my favorite songs for the first time! They're built to last, too. The leather feels substantial and durable, and the stitching seems top-notch. Unlike the cheap ones I tried before, these pads will hold up for a long time. Plus, the price is unbeatable. I gave my old headphones a new lease on life. Talk about a bargain! Overall, I'm thrilled with the Krone Kalpasmos ear pads. They've saved my beloved headphones from the audio graveyard and made them feel brand new again. If you're looking for a quick and affordable way to revive your old headphones, look no further. These pads are the real deal! P.S. The thicker black pads are the way to go. They provide extra noise isolation and block out the world when you need to focus.
M**Y
Pleantly Comfortable Earpads 🤗
Perfect fit once I figured out how to install. Comfortable, durable & doesn't interfere with sound quality!'👍
Z**R
Great Replacement Ear Pads for Sony. Good Value!
These ear pads are a perfect replacement for the ones on the Sony. Headphones..They are inexpensive but very well made and are identical to the originals. My ear pads had become very ragged after several years and needed replacement. The only caution is that you may have difficulty installing them. After several tries, i decided to use some small dabs of contact cement. This worked perfectly and made the job easy.
N**E
Great Replacement Cushions With a Secure Fit
The product arrived very quickly and was well packaged. The ear cushions feel soft and good quality, and they were pretty easy to replace. I noticed a slight difference in color compared to the original ones, and one side seems just a tiny bit smaller, but honestly it doesn’t affect the comfort or functionality at all. They also seem to fit more securely than my original cushions — maybe because they’re brand new — but I actually like that because they feel tighter and less likely to fall off easily. For the price, I think they do a great job and gave my headphones a fresh new look. I would buy them again.
T**A
Perfect for my Sony Seadphones
Wow, didn't realize it's been a year since I purchased these. Saved my old Sony headphones. The pads were the right size, looked like on the pictures and after a year they'e still good as new. Will buy again, if the heaphones live long enough to need another replacement.
A**A
Fit is Perfect & Easy Install
I didn’t realize headphone ear covers were removable and replaceable. Who knew! I have an older model of Sony headphones. I couldn’t find the model number so I matched mine to the measurements in the specs. I was a little hesitant purchasing these. I wasn’t sure about quality or ease of putting them on (based on some reviews). The new covers look the same, are the same size, and feel the same. It took me a minute to understand the meager directions and figure out how to get the covers on, but I was able to put both sides on in 5 minutes. I couldn’t use the little tool, but I did use my fingertips and short nails. I’m right handed so I held the headphone ear piece and foam cover in my left hand and used my right to get the cover on. Once I got one part of the edge of the cover to slide into the gap, I used my thumb to hold the cover against the earpiece, right down the middle, so it wouldn’t slide around or come loose. Working my way around the edge of the ear piece, I used my right thumb and pointer finger to pull the foam cover edge out and then push and wiggle that edge down into the gap. Once I figured out the edge of the foam cover has a little give and won’t tear when you’re pulling on it, round and round I went with no issues. Sound quality is the same as with the old foam covers. I hope they are durable and last awhile.
S**R
They Didn't Last Through Three Uses! They Are Trash
These earpads didn’t last three uses! The first time I used them I noticed slight bubbling of the thin white material covering the foam. After the second use there were multiple tears in the covering. The pics are after the third use – I had to peel pieces of the white covering off the side of my face. I don’t understand the positive reviews. Did I get a bad batch? Was there a quality control issue? I have no idea why this happened as my headphones are stored out of direct sunlight, inside, and in an air-conditioned home with no excessive moisture present. I only use them inside while on my computer so I’m not exercising/sweating when using them and each of the three times I used them was for 30 minutes. Call your headphone customer service department you might be able to get an ear pad replacement through them. I wish I would have thought of that before wasting my money and time on these horrible ear pads.
W**B
More comfortable than the original pads.
I got these to replace pads on my skull candy headphones. Great headphones but not very popular. I could not find an actual replacement. These fit the bill fine. Much better than the originals. These phones are a few years old and I love them. Glad these fit.
C**3
Semblable a l original
Tres confortable. Isole bien des bruits exterieurs.
R**N
Excelente producto
Era lo que estaba buscando. Como se puede ver en la primera foto, las almohadillas anteriores ya estaban obsoletas. Las nuevas fueron fáciles de instalar; el manual de instrucciones es muy practico y sencillo de seguir. Lo mejor de todo es no fue necesario ningún pegamento. Valen mucho la pena. Los audífonos quedaron como nuevo.
D**N
ぴったり
バッチリ。色もそのまま、買った頃の新品同様に戻りお得感あり!
J**Z
Jak oryginał
Pasuje idealnie, prosta i bezproblemowa wymiana
G**L
Excellent
Excellent replacement. Was a little fiddly to put on, but reassuringly a good fit.
Trustpilot
1 month ago
2 weeks ago