7HZ - Salnotes Zero Wired IEM


For Beginner Audiophiles iem under 2000

10mm Dynamic Driver | Metal Composite Diaphragm | N52 Magnet | Metal Housing | High Purity OFC Cable | Ergonomic Shape | Comfortable to Wear

₹ 1,690 ₹ 3,199 Save ₹ 1,509

Tax & Shipping Included

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Color: Black
Style: 3.5mm Jack + No Mic
3.5mm Jack + No Mic
Type C Jack + Mic
3.5mm Jack + Mic
3.5mm Jack + No Mic
Type C Jack + Mic
3.5mm Jack + Mic
Mecha Edition (Type C Jack + Mic)
Mecha Edition (3.5mm Jack + No Mic)
Mecha Edition (3.5mm Jack + Mic)
Type-C Jack + Mic
3.5mm Jack + NoMic

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Free Shipping on Prepaid Orders

Same day dispatch, if ordered before 2:00 PM. Info Order Placed before 2:00 PM will be shipped within 24 hrs. (Except Sunday and Holidays)

Cash on Delivery Available Info Cash on delivery applicable for order under ₹ 15000

Piggy icon EXTRA SAVINGS & Rewards

Earn upto 5% of order value

With GST invoice, save up to 28% on business purchases


10 Days Replacement Policy for Manufacturing defects. Info All products are covered by 10 Day Replacement Guarantee. This product is eligible for a free replacement, in case you receive a damaged, defective or different item. Please keep the product in its original condition with all accessories & packaging for a successful return. We may contact you to assess the damage or defect before issuing a replacement. Accessories like cables and eartips are not backed up the manufacturer's warranty.

Please note that physical damage cases need to be brought to our notice within 24 hours.

Simply Contact us through the chat window if you find any issues with your order.


1 Year Manufacturer's Warranty



7Hz Salnotes Zero have a 10mm dynamic driver with a metal composite diaphragm, making them a revolutionary earphone. A high-quality metallic composite diaphragm used by 7Hz Zero allows it to resonate with sound waves more easily. As each part was designed with precision accuracy, it is easy to use and will not hinder the audio transmission.


7Hz Salnotes Zero Contain environment-friendly plastic chassis with a stainless-steel faceplate. The IEMs are designed with high precision measurements based on ergonomics to provide excellent acoustic performance, comfort, and durability.


7Hz Salnotes Zero provides the ultimate audio experience on your smartphones, laptops, and desktop computers. Fine-tuning and dynamic drivers ensure accurate and efficient audio transmission. Enjoy smooth and accurate sound without any distortion.


The IEM includes a detachable cable with gold plated 0.78mm 2 Pin Connectors. The Cable is made of 4 Core high purity oxygen free copper in a parallel structure while each core is consisting of 19*0.08 wires+250D to maximally avoid signal loss and ensure a high-fidelity transmission.
Disclaimer: If you have a phone with both 3.5mm and Type-C ports, Kindly check that your smartphone supports Audio/Data output through Type-C port on your smartphone. This will be available on manufacturers website.


7HZ goal was to deliver our philosophy of life to every customer by naming the product ZERO. 7HZ team has previously brought Timeless and Eternal to the community, now it's time for ZERO. Zero represents eternity and mortality without ultimateness. ZERO allows boundless imagination and endless possibilities.

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Brand Name
Model Name
Salnotes Zero
Product Name
7Hz Salnotes Zero Wired IEM
10mm Dynamic Driver
Sound Pressure Level
Frequency Response Range
Cable Connectors
Detachable 0.78mm 2Pin

Box Content

    What will you get:
  • 7HZ Salnotes Zero
  • Multicolored Eartips
  • Detachable Cable
  • User Manual



Don't worry, 7HZ - Salnotes Zero Wired IEM comes with a 1 Year warranty against manufacturing defects. We guarantee that every product on Concept Kart is genuine and backed by the Manufacturer's warranty.

Read more about Concept Kart's warranty policy.

Shipping Policy


We usually ship orders on same day if ordered before 2 pm or within 24 hours if ordered later (except on holidays/sunday, where processing times may be higher) from one of our domestic warehouses based out of Delhi. It normally takes around 1 to 5 business days for delivery. We use premium service partners such as Blue dart, DTDC and Delivery for faster and reliable service. A tracking number will be provided upon shipment.

In very rare cases when order is not received after 10 business days of shipment (extended by number of days when the govt. Restricts movement of goods due to factors such as coronavirus pandemic), please contact us and we will provide you a support.

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Customer Reviews

Based on 144 reviews
Prasad Savant (Mumbai, IN)
7Hz has absolutely nailed the sub-5000 Category of IEMs

Salnotes Zero has great details, sounds natural and wonderful tuning.
Design and comfort (5/5) : Very easy and comfortable to wear. cable is sturdy and quality is good. Ear-tips are weird but provide good isolation. You can replace ear-tips with wide bore tips to get better sound.
Sound (4.5/5) : Good sound-stage, instrument separation and sufficient bass.
Bass: Bass is good enough. Sub bass is slightly low with some rumble, mid-bass has good texture and volume.
Mids: Slightly recessed mids, Outstanding level of details. Good soundstage depth and imaging.
Treble: Excellent clarity and details.
Worth the Money: Absolutely..! (5/5)
Overall: 4/5
1. BLON BL03 - Zero has better details and instrument separation, BLON has better bass definition and texture. I would prefer Zero for the price alone.
2. CCA CRA - Zero has better soundstage and details. CRA is has the best mid and sub bass in the entire segment.Zero has better clarity and even balance. Zero wins on overall sound quality. If you needs good bass and rumble go for CRA.
3. CCA NRA - Zero has better details and slightly wider sound stage and sounds natural. Treble in NRA is slightly sibilant sometimes but bass has good texture and details as compared to Zero. Zero clearly wins over NRA.
4. Moondrop Chu - Chu has better soundstage and sometimes better details. also. Zero has less forward mids than Chu and better Bass than Chu. Zero has better tuning as well as details. Zero has advantage of detachable cable and very comfortable fit as compared to Chu. In complex songs, Chu performs better than Zero. Even instruments sound better on Chu as compared to Zero. With right set of ear-tips I would go with Chu unless you want a detachable cable then Zero is obvious choice. Its a tie.
Enough Said..!

Anonymous (Bengaluru, IN)
Brilliant IEM for around ₹2000

You won’t be disappointed. It has great tuning and surprisingly the soundstage and imaging is good too. The only complaint I have is that it gets a bit uncomfortable after an hour but that’s because I have small ears, if you have normal sized ears then they should fit just fine. Also note that it has neutral tuning, and many people don’t really like neutral tuning, some people who I have given these earphones to say that it has too less bass for their liking. But overall, there’s nothing really bad to say

R.z. (Ahmedabad, IN)
Excellent one

This is my first IEM, and the site I'm using for the first time. Current price is 1800, i bought for 2100 rs. Just few days ago. 14% price drop in few days!

The first time i listened this, it was bad experience and I didn't feel any bass and too bright for my taste, after using it for few days i felt the bass and it was balanced sound , still i feel little more bass would make it better. I was going to buy moondrop chu but the reviewers were saying it had even lower bass and very bright, so i avoided it.

Well even though 14% price drop the delivery was very speedy. No complaints, even got the nice updates on WhatsApp. Would like to order more items. Maybe moondrop aria after few months. I think this looks beautiful, since it is the first time I'm wearing this type of earphones it took some time to get adjusted. Now I'm listening it very frequently. Some songs with piano, guitar sounds amazingly clear and crisp. Overall nice experience, would like to experience other IEMs too.

R.K. (Durgapur, IN)
7hz Salnotes Zero

Firstly, i ordered it for 1990 & after loke 10mins the price reduced to 1790
i raised a query & got a call from concept cart & they asked my upi & refunded the amount of 200/-
conceptcart service 10/10

coming to the IEM
this is my first IEM , before this i have used Sony Mdrxb50ap, Skullcandy smoking buds 2.0, oneplus bullets wireless z & jbl earphone

this IEM has tremendous amount of detail
bass is sufficient , mids are clean & highs are well rounded
great for gaming as well, good soundstage

bass 8/10
mids 9/10
high 8/10
for even 2000/- its a steal , you won't regret unless u want banging bass and no detail
just go for it.

Soumya (Bhubaneswar, IN)
Simply "The Best"

- Best tonality & clarity u can get, even better than some of the more expensive IEMs.
- Has sufficient bass. Plenty, even for listening to EDM. (You won't complain unless you're a basshead, in which case u should buy KZ/ CCA instead)
- Overall frequency response is very similar to apple airpods pro which is truly fabulous for something under 2k.
- Wire quality is very rugged yet soft. Also, removable which is a cherry on top.

It was my first order from concept kart, so I was a little sceptical but the service seems to be fine & product is genuine.

Thank you for your feedback about your experience at our store. Your review means a lot to us and helps spread the word about our business to other customers like you!