---
product_id: 51276984
title: "KPH30iK Retro Style On-Ear Headphones, in-Line Microphone and Touch Remote Control, D-Profile Design, Wired with 3.5mm Plug, Dark Grey and Black"
brand: "koss"
price: "₩92506"
currency: KRW
in_stock: true
reviews_count: 8
category: "Koss"
url: https://www.desertcart.kr/products/51276984-kph30ik-retro-style-on-ear-headphones-in-line-microphone-touch
store_origin: KR
region: South Korea
---

# In-line Mic & Touch Remote High-Res Dynamic Drivers Moddable & Replaceable Parts KPH30iK Retro Style On-Ear Headphones, in-Line Microphone and Touch Remote Control, D-Profile Design, Wired with 3.5mm Plug, Dark Grey and Black

**Brand:** koss
**Price:** ₩92506
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your everyday audio — sound that works as hard as you do.

## Quick Answers

- **What is this?** KPH30iK Retro Style On-Ear Headphones, in-Line Microphone and Touch Remote Control, D-Profile Design, Wired with 3.5mm Plug, Dark Grey and Black by koss
- **How much does it cost?** ₩92506 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/51276984-kph30ik-retro-style-on-ear-headphones-in-line-microphone-touch)

## Best For

- koss enthusiasts

## Why This Product

- Trusted koss brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Day Comfort:** Patented suspension and lightweight design ensure personalized comfort for marathon listening sessions without fatigue.
- • **Seamless Control:** Effortlessly manage calls and music on-the-go with an intuitive in-line microphone and touch remote control.
- • **Immersive Soundstage:** Experience spacious, deep bass and crystal-clear mids with high-resolution dynamic drivers that rival premium headphones.
- • **Built to Last & Customize:** Rugged cord with spring-reinforced strain relief plus easy modding options keep your headphones fresh and future-proof.
- • **Retro Style Meets Modern Function:** Sleek D-profile design in dark grey and black blends timeless aesthetics with contemporary tech for the discerning professional.

## Overview

The Koss KPH30iK On-Ear Headphones deliver high-resolution dynamic audio with deep bass and clear mids through a wired 3.5mm connection. Featuring an in-line microphone and touch remote, these lightweight, adjustable headphones offer personalized comfort with a patented suspension design. Built with rugged cords and spring-reinforced strain relief, they are durable and easily moddable, making them a top value choice for professionals seeking premium sound on a budget.

## Description

Buy Koss KPH30iK On-Ear Headphones, in-Line Microphone and Touch Remote Control, D-Profile Design, Wired with 3.5mm Plug, Dark Grey and Black: Earbud Headphones - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: These headphones punch way above their weight. - The Koss KPH30iK are incredible for around $30. They’re super lightweight, comfortable for long listening sessions, and have a simple, clean look that doesn’t feel cheap. Sound quality is where they really stand out. They have a warm, balanced tuning with fuller bass than you’d expect from an open on-ear design. Mids are clear and natural, making vocals sound especially good, and the treble is smooth and easy. They sound open and lively, not thin or compressed, and easily outperform many headphones that cost significantly more. Build quality is basic but smart. The lightweight plastic construction keeps them comfortable, and while they don’t feel premium, they also don’t feel fragile. If you want great sound on a tight budget, these are an easy recommendation. A true classic from Koss and one of the best values in headphones. On a side note, I would also recommend the Koss Potra Pros.
Review: I am in love with these - While I wouldn't classify myself as being an audio snob, I do have decent collection of various headphones (some are good, some are meh), which include but are not limited to the Sennheiser HD598 & HD700, Epos G6 Pro, HE400se, V-Moda Crossfade Wireless and two generations of Skullcandy Crushers (1st + Evo). Most of my wired audio is hooked up to the Sennheiser GSX 1000 DAC/AMP, nothing fancy but geared towards computer use (Music, Gaming and productivity use). The Koss KPH30i headphones are by far one of my favorite. I'd put them up their with my Sennheiser HD598s in terms of sound, not the same but they hit in the same general ball park. If I had to explain the difference between the two, the Senns are more punchy and warm, while the Koss headphones are buttery smooth and warm. They work extremely well for gaming with the GSX 1000's virtual surround, and for music the audio just melts into your ears assuming its the right genre. I'm talking about new retrowave and anything with a bit of synth in it. Lo-fi is great. 80s Metal works well. In fact almost everything from the 80s will sound awesome. Some examples include Michael Jackson's Billie Jean, Wang Chung's Dance Hall Days, Duran Duran's Rio, Oingo Boingo's Weird Science and Billy Idol's White Wedding to name a few. Comfort wise, they are so light I forget that I am wearing them. Default pads are uncomfortable, so I highly recommend slapping some Yaxi pads on them OR Grado G cushions. In short, I highly recommend these. They are not going to be the best headphone money can buy, but they will hit well above their weight class, so much so I find myself wearing using them more than any of the other headphones I have on hand. If I was in the market for a pair of Sennheiser open backs, I would buy these first as they get you close to that territory for very little money, and more importantly they are addictingly fun. They lose a bit of detail, but offer up a buttery smooth experience that is both warm and slightly intimate. Note: The headband is not the most sturdy. It will probably break at some point. If that happens, or the wire goes out, before you chuck them in the trash remember you can replace the headband and even mod the cables to be detachable. Its extremely easy and cheap to do, and there is a ton of content available showing how to do this. These are heavily moddable headphones.

## Features

- High-Resolution dynamic audio drivers deliver spacious sound & deep bass
- All-new rugged cord and plug with In-line microphone & remote and spring reinforced strain relief
- The all-new patented suspension is designed for personalized comfort & extended use
- Lightweight & portable with adjustable headband, Perfect for any situation
- Limited Lifetime Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075FBRYM1 |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #7,620 in Electronics ( See Top 100 in Electronics ) #157 in On-Ear Headphones |
| Bluetooth Version | 4.0 |
| Cable Feature | Fixed |
| Carrying Case Color | Black |
| Compatible Devices | Cellphones, Desktops, Laptops, Portable Media Player, Tablets |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Touch Control |
| Controller Type | wired remote control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,583) |
| Date First Available | September 6, 2017 |
| EU Spare Part Availability Duration | 1 Years |
| Earpiece Shape | On Ear |
| Frequency Response | 25000 Hz |
| Generation | 2nd Generation |
| Hardware Interface | 3.5mm Audio |
| Headphones Jack | 3.5 mm Jack |
| Included Components | Cable |
| Input Device Interface | Audio Jack |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6.3 ounces |
| Item model number | KPH-30iK |
| Manufacturer | Koss Stereophones |
| Material | Plastic |
| Model Name | KPH30iK |
| Noise Control | None |
| Number of Items | 1 |
| Product Dimensions | 5.6 x 2.5 x 7.2 inches |
| Recommended Uses For Product | Listen to music |
| Sensitivity | 101 dB |
| Series Number | 30 |
| Special Feature | Adjustable Headband, Lightweight, Microphone Included |
| Specific Uses For Product | Everyday Use |
| Style | Retro |
| Supports Bluetooth Technology | No |
| UPC | 021299193532 |
| Units | 1 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** Koss
- **Color:** Dark Grey
- **Ear Placement:** On Ear
- **Form Factor:** On Ear
- **Impedance:** 60 Ohms

## Images

![KPH30iK Retro Style On-Ear Headphones, in-Line Microphone and Touch Remote Control, D-Profile Design, Wired with 3.5mm Plug, Dark Grey and Black - Image 1](https://m.media-amazon.com/images/I/61QU6+SJzjL.jpg)

## Questions & Answers

**Q: Do these have the same drivers as the Portapro?**
A: I was told by the customer service department at Koss that these are indeed the exact same drivers as the PortaPro and SportaPro. Interestingly, that same person told me that the best driver they make are the ones in the KTXPro1, which is identical to these but with a titanium coated diaphragm for added stiffness. From what I can hear, they all sound identical.

**Q: So I can answer phone calls with this if it's connected to my phone correct?**
A: Yes, and it works great.  I have read that some people have problems using these with "i" devices, but they work great with my Android (LG G6).  If you get a call just push the button to answer and again to hang up.  For music you can use this to pause (single tap) or go to next track (2 clicks).  I get no complaints from callers regarding the quality of the microphone.

**Q: Will these work with PS4 plugged into the controller with the mic?**
A: My son has been using it for that purpose so I guess it would work.

**Q: Can I use to make phone calls on my android phone?**
A: Great mic for making calls with Android.  I know that people with "i" devices are having issues, but calling and using the button functions work great with my LG G6.

## Customer Reviews

### ⭐⭐⭐⭐⭐ These headphones punch way above their weight.
*by T***Y on January 9, 2026*

The Koss KPH30iK are incredible for around $30. They’re super lightweight, comfortable for long listening sessions, and have a simple, clean look that doesn’t feel cheap. Sound quality is where they really stand out. They have a warm, balanced tuning with fuller bass than you’d expect from an open on-ear design. Mids are clear and natural, making vocals sound especially good, and the treble is smooth and easy. They sound open and lively, not thin or compressed, and easily outperform many headphones that cost significantly more. Build quality is basic but smart. The lightweight plastic construction keeps them comfortable, and while they don’t feel premium, they also don’t feel fragile. If you want great sound on a tight budget, these are an easy recommendation. A true classic from Koss and one of the best values in headphones. On a side note, I would also recommend the Koss Potra Pros.

### ⭐⭐⭐⭐⭐ I am in love with these
*by U***0 on July 27, 2024*

While I wouldn't classify myself as being an audio snob, I do have decent collection of various headphones (some are good, some are meh), which include but are not limited to the Sennheiser HD598 & HD700, Epos G6 Pro, HE400se, V-Moda Crossfade Wireless and two generations of Skullcandy Crushers (1st + Evo). Most of my wired audio is hooked up to the Sennheiser GSX 1000 DAC/AMP, nothing fancy but geared towards computer use (Music, Gaming and productivity use). The Koss KPH30i headphones are by far one of my favorite. I'd put them up their with my Sennheiser HD598s in terms of sound, not the same but they hit in the same general ball park. If I had to explain the difference between the two, the Senns are more punchy and warm, while the Koss headphones are buttery smooth and warm. They work extremely well for gaming with the GSX 1000's virtual surround, and for music the audio just melts into your ears assuming its the right genre. I'm talking about new retrowave and anything with a bit of synth in it. Lo-fi is great. 80s Metal works well. In fact almost everything from the 80s will sound awesome. Some examples include Michael Jackson's Billie Jean, Wang Chung's Dance Hall Days, Duran Duran's Rio, Oingo Boingo's Weird Science and Billy Idol's White Wedding to name a few. Comfort wise, they are so light I forget that I am wearing them. Default pads are uncomfortable, so I highly recommend slapping some Yaxi pads on them OR Grado G cushions. In short, I highly recommend these. They are not going to be the best headphone money can buy, but they will hit well above their weight class, so much so I find myself wearing using them more than any of the other headphones I have on hand. If I was in the market for a pair of Sennheiser open backs, I would buy these first as they get you close to that territory for very little money, and more importantly they are addictingly fun. They lose a bit of detail, but offer up a buttery smooth experience that is both warm and slightly intimate. Note: The headband is not the most sturdy. It will probably break at some point. If that happens, or the wire goes out, before you chuck them in the trash remember you can replace the headband and even mod the cables to be detachable. Its extremely easy and cheap to do, and there is a ton of content available showing how to do this. These are heavily moddable headphones.

### ⭐⭐⭐⭐ BANG FOR YOUR BUCK
*by M***O on October 23, 2025*

I’m actually satisfied, & quite impressed with the sound quality of these $30 headphones. They are very light, & mostly comfortable, though the fit could be a bit fatiguing on the ears, & I blame it on the headband — which I’ve read is interchangeable, so that’s a plus. The sound signature is balanced, and quite deep (I own the beige ones), so I opted to carefully remove the foam backing inside the earcups, & now it’s like the veil has been lifted, providing a more pleasant, natural tone, much more suitable for my liking — which is funny, since I later found out the clear version of the KPH30i doesn’t come with the foam, meaning I could’ve saved myself the trouble of disassembling anything. However, I love the beige pair, & I wouldn’t exchange them. Overall, these headphones do their job splendidly well, & certainly sound above their price tag, so I’m content with this purchase.

## Frequently Bought Together

- Koss KPH30iK On-Ear Headphones, in-Line Microphone and Touch Remote Control, D-Profile Design, Wired with 3.5mm Plug, Dark Grey and Black
- Koss KSC75 Portable On-Ear Clip Headphones, Retro Style, Ultra Lightweight, Silver and Black
- YAXI EARPADS for Koss PORTAPRO (Black)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-15*