Koss - KSC75

Open-Back Headphones

Sale price₹ 2,999 Regular priceMRP: ₹ 3,999
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DELIVERY
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What does "ships within 24/48 hours" mean?

In a nutshell, ships within 24/48 hours basically means that your product will be shipped out or dispatched from our warehouse within 24/48 hours after placing the order. It also indicates that the products are readily available at our warehouse and once we receive your order, we dispatch it out at the earliest either on the same day or the next working day depending on when you’ve placed your order.


What it does not mean:

A lot of our customers assume that it means their order will get delivered to them within 24/48 hours, but that’s not what it means. For an order to reach you, it can take anywhere up to 3-4 business days, depending on which part of India you are placing an order from.

For an accurate timeline, you can enter your pin code on the product page and check for an estimated date of arrival.

Delivery By:

7 Day Replacement Guarantee

In case you receive the Koss - KSC75 with a manufacturing defect, please raise a return request within 7 days of delivery.

However, if you receive an incorrect / damaged / different product or one with missing accessories, please raise a return request within 24 hours of delivery. In case you receive a product with a missing, incorrect, or faulty accessory, you will be given a replacement accessory instead of the entire product.

Please make sure that the product is in the original packaging with all the accessories it came with. We'll also need an unboxing video and images of the parcel to investigate about the discrepancy. You may be asked to share images of the product and the packaging received for us to determine the damage or defect prior to approving the return request. The free replacement will be shipped only once the original order is returned.

A replacement will be issued only if:

- It is found to be defective
- It is determined that the product was not damaged while in your possession
- The product is not different from what was shipped to you
- The product is returned in original condition (with brand’s/manufacturer's box, MRP tag intact, user manual, warranty card and all the accessories therein)

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Warranty & Services

Don't sweat it, this Koss - KSC75 comes with a 1 Year warranty from Koss that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about Koss's warranty in India.

Club Audiophile

Join Club Audiophile to begin your pursuit of great sound. Earn points and save on every purchase.

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Why Koss is Special

🇺🇸

Designed in USA

Established & Reputed

Trust us, our reputation speaks for itself 🏆!


I believe that when a brand has decades of proven excellence, you can invest with confidence knowing your purchase is backed by years of audio engineering expertise. These products come from manufacturers with extensive histories of innovation and unwavering commitment to sonic excellence. Think of them like luxury watch brands - their reputation has been earned through decades of consistent quality and innovation.


With their extensive history of innovation and countless satisfied customers worldwide, you can be confident your investment is backed by proven audio engineering expertise and industry leadership 📈.


When you see "🎖️ Established & Reputed" products, expect time-tested excellence from manufacturers who've consistently demonstrated mastery in audio engineering for generations.

Specialist

A masterpiece from experts who know audio inside and out 🔧!


I tend to describe specialist manufacturers as "audio artisans" who focus exclusively on perfecting specific categories of equipment. These products are meticulously crafted by dedicated experts who possess deep knowledge of sound reproduction, ensuring every technical aspect is refined to perfection. Think of them like master craftsmen who spend their entire careers perfecting one specific skill - their focused expertise shows in every detail.


These dedicated experts bring years of specialised knowledge to the design process, resulting in products that consistently achieve exceptional performance standards through focused engineering excellence 🎯.


When you see "🌟 Specialist" products, expect focused expertise from manufacturers who dedicate their entire efforts to perfecting specific audio equipment categories.

🐣

Born in 1958

Why we love this Headphone

Value for Money

I've found that the best gear isn’t always the most expensive. Some products punch well above their weight and deliver performance that rivals higher-priced alternatives. That’s what we mean with the "Value for Money" badge. It’s our way of telling you that you’re getting something special without breaking the bank. 🥜


These products are all about maximum returns for minimal investment. You’re not just saving money — you’re gaining an audio experience that exceeds expectations. Whether it’s build quality, tuning, or bundled accessories, these picks overdeliver.


When you see '🥜 Value for Money' products, expect impressive performance at an affordable price, making them a smart pick for budget-conscious buyers or first-time audiophiles.

Ideal for Beginners

Lost in the vast world of audio equipment?


Don't worry, we're here to guide you 🤝! I believe that everyone's audiophile journey should start with something approachable and welcoming. These carefully selected products serve as the perfect entry point into high-quality sound, specifically chosen to help you navigate through sometimes overwhelming technical options. Think of them as your friendly neighbourhood guide who knows exactly where to start without getting lost in complex specifications.


These products strike an ideal balance between quality and accessibility, featuring user-friendly designs and straightforward functionality. They're specifically selected as the perfect starting point for your audiophile journey, offering serious performance without intimidating complexity or premium pricing that might discourage exploration.


When you encounter "🌱 Ideal for Beginners" products, expect approachable excellence - these are your stepping stones into the world of premium audio, designed to grow with your developing appreciation for great sound.

For Audiophiles On-the-Go

In my experience, finding great audio gear that performs well on the move is like discovering a powerful sports car that’s also fuel efficient. Products marked For Audiophiles On-the-Go are designed to deliver remarkable sound quality without weighing you down. Whether you’re commuting, working remotely, or just travelling light, these products offer the perfect balance of portability and performance 🚶‍♂️.


What makes them special? They’re often compact, lightweight, and built with battery-efficient components that don’t compromise on sonic detail. From portable DAC/Amps to foldable headphones and wireless IEMs, this category is for those who demand great sound anytime, anywhere — no bulky setups or power bricks required.


When you see '🛺 For Audiophiles On-the-Go' products, expect: pocket-friendly size, reliable battery life, and premium sound wherever life takes you — ideal for travel, work, or daily use.

Why it Sounds Amazing

Dynamic Driver

The dynamic powerhouse of your sound ⚡!


I believe dynamic drivers are like the "reliable workhorses" of the headphone world - they've been perfected over decades and continue to deliver incredible performance. This driver design uses a lightweight diaphragm attached to a voice coil suspended within a permanent magnetic field, enabling precise and responsive movement that produces sound with remarkable efficiency. Think of them like precision engines that convert electrical energy into acoustic energy with impressive power and naturalness.


Dynamic drivers excel at delivering powerful and authoritative bass reproduction, clear midrange frequencies, and vibrant high frequencies. The inherent strengths ensure your music is reproduced with impressive dynamics and energy that stays true to the artist's intent 🎶.


When you see "🔈 Dynamic Driver" products, expect energetic, natural sound with excellent dynamics that bring every note and beat to life with exceptional realism.

Bright Sound Signature

In my experience, a bright sound signature feels like turning up the contrast on a photograph—everything becomes sharper, clearer, and more vivid. 🎨 If you love hearing every detail in a track—from cymbal crashes to breathy vocals—this tuning is where the magic lies. Bright headphones are often a go-to for instrumental, classical, or acoustic music where high-end clarity matters most. 🎻


What’s really happening is that the treble frequencies are boosted, adding crispness, sparkle, and airiness to your sound. This tuning can reveal nuances that often go unnoticed, making music sound more “alive.” But here’s the trade-off: with poor recordings or high volumes, bright headphones can sound fatiguing or even a little harsh. Still, when paired well, they’re unmatched for detail retrieval and transparency.

Crisp Vocals & Instruments

Vocals and instruments sound so good, it's like a warm hug 🤗!


I believe that when vocals are reproduced correctly, they should feel like the artist is performing right there with you. These headphones demonstrate exceptional prowess in reproducing clear, articulate vocals and instruments, with each element rendered in stunning detail and separation. Think of it like having front-row seats to an intimate acoustic performance where every breath, every string resonance, every subtle inflection comes through perfectly.


The natural timbre and tonal accuracy create an engaging presentation where every nuance is preserved while maintaining fatigue-free listening. Each word, note, and subtle inflection is reproduced with outstanding definition and emotional connection 🎤.


When you encounter "🍿 Crisp Vocals & Instruments" products, expect vocal excellence that brings you closer to the emotional heart of every performance.

Sharp & Precise Details

Are you a lover of sharp and precise details 🔍?


I believe that detail retrieval is like having audio superpowers - suddenly, you hear things in familiar songs that you never knew existed. These premium headphones are meticulously engineered to deliver remarkably detailed and precise sound reproduction, capturing every subtle nuance with exceptional accuracy. Think of them like high-resolution cameras for your ears that reveal the finest textures and micro-details that most headphones simply miss.


The carefully tuned drivers and advanced acoustic design ensure even the most delicate musical elements are reproduced with stunning precision. From the gentle brush of a cymbal to the subtle resonance of acoustic instruments, these products capture and present every sonic detail with remarkable accuracy 🎯.


When you see "📌 Sharp & Precise Details" products, expect extraordinary detail resolution that reveals new layers in familiar recordings with stunning clarity and precision.

Ultra-Wide Sound Stage

Do you wish to bring the concert hall to your ears 🏛️?


I love describing ultra-wide soundstage as "audio magic" that creates a breathtaking three-dimensional environment around your head. These specialised headphones feature an exceptionally spacious soundstage that creates the illusion you're sitting in the sweet spot of a magnificent performance venue. Think of it like teleportation technology for your ears - suddenly you're not wearing headphones, you're sitting in Carnegie Hall with perfect acoustics.


The precise instrument placement and remarkable sense of space work together to transport you directly into the music, making you feel as though you're experiencing a live performance. This creates a listening experience that's grand, enveloping, and incredibly detailed 🎭.


When you encounter "😳 Ultra-Wide Soundstage" products, expect concert hall acoustics that make you forget you're wearing headphones through sheer spaciousness and realism.

Perfect to Analyse Music

Delve deeper into intricate musical layers 🎼!


I believe that some headphones are like musical microscopes - they reveal details and nuances that most people never even know exist in their favourite songs. These specialised audio tools are meticulously engineered for those who seek to explore the deepest intricacies of sound, offering exceptional precision for detailed music analysis. Think of them as detective tools for music that help you uncover every hidden element in complex compositions.


These products enable you to dissect and examine every aspect of the musical landscape, from subtle instrument textures to precise timing, from delicate vocal overtones to intricate harmonic layering. They're specifically crafted for musicians, producers, and discerning audiophiles who desire profound insights into technical and artistic elements 🔬.


When you encounter "🔍 Perfect to Analyse Music" products, expect analytical precision that reveals layers of detail and musical craftsmanship you never knew existed.

Koss Presents The KSC75 - A Perfect Companion For Your Music Listening Journey.

Koss introduces high-quality on-ear headphones, the KSC75 housing 2 µm titanium coated drivers with neodymium iron boron magnets for an immersive audio output. The open-air design features portability and is lightweight, it can easily fit into your pockets after using them. It features soft foam cushions with pivoting clips that can be clipped on your ears and fit securely for all your daily sports needs. KSC75 comes bundled with a high-quality cable with a 3.5mm termination to pair with various devices. Enjoy extraordinary audio even when you travel with Koss KSC75.

Features Titanium Coated Diaphragm With Neodymium Magnet For Coherent Audio

The Koss KSC75 features a 2 µm titanium coated diaphragm and neodymium iron boron magnets, delivering deep bass performance for extended frequency response with accurate sound quality. The Koss KSC75 has been designed to offer the ultimate listening experience.

Features Titanium Coated Diaphragm With Neodymium Magnet For Coherent Audio

The Koss KSC75 features a 2 µm titanium coated diaphragm and neodymium iron boron magnets, delivering deep bass performance for extended frequency response with accurate sound quality. The Koss KSC75 has been designed to offer the ultimate listening experience.

Equipped With Open-Air-Design With Wide Frequency Response

Koss KSC75’s unmatched sound, known for its open-air, ultra-lightweight design and offers a wide frequency response ranging up to 15 Hz to 25,000 Hz, making it a perfect pair for critical listening. It allows air to pass through the ear clip, eliminating pressure build-up for extended hours of listening. 

Comes Bundled With High-Quality Cable With 3.5mm For Easy Compatibility

KSC75 comes bundled with a 4ft high-quality cable for enhanced data transmission. It is equipped with a single-ended 3.5mm termination that makes it compatible with various phones, computers, laptops and tablets. 

Equipped With Open-Air-Design With Wide Frequency Response

Koss KSC75’s unmatched sound, known for its open-air, ultra-lightweight design and offers a wide frequency response ranging up to 15 Hz to 25,000 Hz, making it a perfect pair for critical listening. It allows air to pass through the ear clip, eliminating pressure build-up for extended hours of listening. 

Comes Bundled With High-Quality Cable With 3.5mm For Easy Compatibility

KSC75 comes bundled with a 4ft high-quality cable for enhanced data transmission. It is equipped with a single-ended 3.5mm termination that makes it compatible with various phones, computers, laptops and tablets. 

Comfortable Fit

Koss KSC75 features pivoting ear plates that allows the ear cups to rotate and tilt with soft foam cushions for a secure fit.

Soft Foam Cushions

Koss KSC75 is equipped with soft foam cushions to ensure a comfortable and secure fit for hours of use.


Driver
Dynamic Driver
Impedance
60 Ohms
Plug
3.5mm (Single-Ended)
Microphone
Without Mic
Sensitivity
101 dB SPL/1mW
Frequency Response
15-25,000 Hz


1 Year Warranty

Don't sweat it, this Koss - KSC75 comes with a 1 Year warranty from Koss that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about Koss's warranty in India.

Pioneering Sound Innovation Since 1953

In 1958, founder John C. Koss and engineer Martin Lange, Jr. introduced the world’s first stereo headphones - the SP/3, revolutionising personal audio by allowing private listening in true stereo. This groundbreaking invention launched the headphone industry and established Koss as a pioneer in high-fidelity sound. Still family-run and based in Milwaukee, Koss continues to innovate with iconic models like the Pro4/AA and Porta Pro, celebrated for their quality and lasting impact.

Fun Fact : Koss headphones were part of the communication system on NASA's Apollo missions, making them part of history in space exploration.

Explore Collection
The KSC75 lean towards a refined and audiophile sound, more suited to critical listening than vibrating your brains out with boosted bass. They are a great option for listening to audiobooks that benefit from clarity and vocal presence.
The KSC75 Have a decently balanced sound. They have a good reproduction of Mid Range frequencies so instruments and vocals sound full and decently balanced throughout the mix.

Have a question? Get in touch!

Check out the most common questions our customers ask. Still have questions? Talk to our Headphone Gurus.

Our customer support is available Monday to Friday: 10.30am-6:30pm.Average answer time: 2-3 Hours

Other Details


Generic Name Headphones
Importer Details Importers Name: Ferrari Video
Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020
Contact No: 044-24420733
Net Quantity 1
Package Contents Koss KSC75


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  • Ideal for Beginners

    Lost in the vast world of audio equipment?


    Don't worry, we're here to guide you 🤝! I believe that everyone's audiophile journey should start with something approachable and welcoming. These carefully selected products serve as the perfect entry point into high-quality sound, specifically chosen to help you navigate through sometimes overwhelming technical options. Think of them as your friendly neighbourhood guide who knows exactly where to start without getting lost in complex specifications.


    These products strike an ideal balance between quality and accessibility, featuring user-friendly designs and straightforward functionality. They're specifically selected as the perfect starting point for your audiophile journey, offering serious performance without intimidating complexity or premium pricing that might discourage exploration.


    When you encounter "🌱 Ideal for Beginners" products, expect approachable excellence - these are your stepping stones into the world of premium audio, designed to grow with your developing appreciation for great sound.

  • Incredibly Popular

    Some things deserve all the attention ⭐!


    I've found that when something becomes incredibly popular in the audio world, it's usually for very good reasons. This exceptional audio gear has earned widespread popularity by consistently delivering outstanding performance that resonates with listeners across diverse preferences and experiences. Think of it like that blockbuster movie that everyone loves - sometimes, universal appeal indicates genuine quality rather than just marketing hype.


    The widespread acclaim isn't just about trend or marketing - it's a testament to genuine quality and performance that has been consistently demonstrated through real-world usage. This popularity has been earned through merit, delivering reliable satisfaction to countless users 📈.


    When you encounter "🥇 Incredibly Popular" products, expect proven excellence validated by the collective experience of satisfied users who've made these their go-to choice.

  • Flat Sound Signature

    I tend to describe a flat sound signature as the “studio monitor” of headphones—what goes in is what comes out. 🎚️ There’s no added flavour or colouration; it’s a true-to-source representation. Audiophiles and sound engineers who value neutrality and precision often gravitate toward this kind of tuning.


    Here’s what’s actually happening: the entire frequency response is tuned to be as even as possible, so bass, mids, and treble are all balanced without any emphasis. This makes flat-sounding gear ideal for critical listening, mixing, or mastering, where accuracy matters more than excitement. But for casual listeners, it might feel a bit “boring.” That said, a well-done flat tuning can reveal the soul of a song like no other. 🎧

  • Sharp & Precise Details

    Are you a lover of sharp and precise details 🔍?


    I believe that detail retrieval is like having audio superpowers - suddenly, you hear things in familiar songs that you never knew existed. These premium headphones are meticulously engineered to deliver remarkably detailed and precise sound reproduction, capturing every subtle nuance with exceptional accuracy. Think of them like high-resolution cameras for your ears that reveal the finest textures and micro-details that most headphones simply miss.


    The carefully tuned drivers and advanced acoustic design ensure even the most delicate musical elements are reproduced with stunning precision. From the gentle brush of a cymbal to the subtle resonance of acoustic instruments, these products capture and present every sonic detail with remarkable accuracy 🎯.


    When you see "📌 Sharp & Precise Details" products, expect extraordinary detail resolution that reveals new layers in familiar recordings with stunning clarity and precision.

  • Layered and Nuanced Sound

    Imagine sitting in the second row of a grand music hall 🎼, where each instrument's placement creates a vivid sonic landscape before you. I believe these headphones recreate that precise spatial positioning, allowing you to distinctly perceive where each instrument would be on an imaginary stage. Think of it like watching an orchestra conductor - you can follow each section independently while appreciating how they work together in perfect harmony. The layered presentation ensures every element occupies its own distinct space while contributing to the whole.


    This audio equipment creates a detailed listening experience where musical notes, overtones, and reverberations shine through clearly, keeping complex passages distinct and well-separated. The tuning excels at revealing subtle interplay between instruments and the natural ambiance of recording spaces 🎯.


    When you see "🍰 Layered and Nuanced Sound" products, expect intricate soundscapes that reveal the depth, complexity, and artistry in your favorite music with exceptional clarity.

  • Perfect to Analyse Music

    Delve deeper into intricate musical layers 🎼!


    I believe that some headphones are like musical microscopes - they reveal details and nuances that most people never even know exist in their favourite songs. These specialised audio tools are meticulously engineered for those who seek to explore the deepest intricacies of sound, offering exceptional precision for detailed music analysis. Think of them as detective tools for music that help you uncover every hidden element in complex compositions.


    These products enable you to dissect and examine every aspect of the musical landscape, from subtle instrument textures to precise timing, from delicate vocal overtones to intricate harmonic layering. They're specifically crafted for musicians, producers, and discerning audiophiles who desire profound insights into technical and artistic elements 🔬.


    When you encounter "🔍 Perfect to Analyse Music" products, expect analytical precision that reveals layers of detail and musical craftsmanship you never knew existed.

Customer Reviews

Based on 14 reviews
64%
(9)
29%
(4)
7%
(1)
0%
(0)
0%
(0)
m
mike (Hyderabad)

affordable luxury

Thank you for your wonderful ratings.

S
Shrey Deo (Ranchi)
Addictive earphones

Really great earphones with really really good sound quality. Just the mic was missing, that's what gives a downgrade but everything else is perfect. I am addicted to this earphone.

So happy you’re loving the sound! Noted on the mic, hope it doesn’t stop you from enjoying every beat!

S
Suzan Sinha (Kolkata)

Koss - KSC75

Thank you for the great rating! Your support means the world to us.

V
VINOD SUTAR (Pune)
Comfort and sound quality

The over ear head phones are extremely comfortable and the sound is just right at max volume too. Thanks

We’re delighted that you loved the product! Thank you for sharing your experience with us!

S
Sanford Dsouza (Mumbai)
Koss KSC75 - The Might Mite

The Koss KSC75 is a small yet powerful headphone.

My use: This is my 6th purchase with 2 pairs of the X edition. I prefer this one. It works best with mmcx mods with a mic. I use one even with a 3d printed headphone by gumo design for gaming.

Use autoeq presets for best output. I'm glad Raghav's has made it possible to buy them via HeadphoneZone. The clarity on these, enabled by the titanium drivers are always astonishing and brings a smile on my face every time I begin listening to them.

They're tuned so well, have the minimal bass needed & perform well for most of my audio needs. Combine it with a good amp/dac, it'll blow you away. I use sxfi for gaming & there are sounds that others are not able to pickup, but combined with this tiny dynamite, it's so clear, it's unreal.

Kudos to Koss, they truly make products that match their tagline - Hearing is believing.

Kudos to HeadphoneZone, I no longer have to import these from the US & they're delivered in a jiffy.

No wonder Crinacle calls them the king of the $50 range

Hi there,
Thank you so much for taking the time to share your experience with the Koss KSC75. Happy listening!

N
Neeraj Singh (New Delhi)
Awesome Sound

Sound Is quite open and clear.

Thank you for your awesome rating!

M
Murugesh (Chennai)
Value for money

I’m not an audiophile. For me the sound is good, loud and clear. I’m using it with iPhone using Apple dac, echo dot speaker aux out and also through fifine headphone amplifier with good results. Sometimes I feel the vocals sound less compared to background music. Maybe the songs were produced that way. I’m not using any equaliser as I don’t know how to use it yet. It took me a few days to get used to the ear clip design. There is headband sold online for this model but there aren’t any Indian websites. I wish it is available in India. This headphone is one of the most sought after for its modifications.

We really appreciate the genuine feedback, we'll share your thoughts with the brand as well!

A
Aurobinda Dey (Durgapur)
Excellent bang for the price

The Koss ksc75 is the father of all open, semi open back headphone under 100 dollars. I did a blind test with my non audiophile friends comparing with final a4000, hifiman he400se, grado sr60e and sennheiser 560s, the ksc75 is the clear winner. Excellent tonality, technicalities and the soundstage is like an open field 🤯. Other reviews says the plastic is cheap but for the price it's way better than what you get from boat and stuff... I've been testing it with my fiio dac amp, with more power it perform and out matches the sennheiser HD560S, I am shocked 😲

We are glad you had a comfortable shopping experience with us and it is delightful to read such positive reviews on your product! Cheers!