Sienna Naturals - Shop now

Add to your order

  • Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
  • 24/7 support when you need it.
  • Quick, easy, and frustration-free claims.
Cover this product:
2-Year Protection Plan $35.99
3-Year Protection Plan $48.99
Cover all of your eligible devices:
Complete Protect: One plan covers all eligible past and future purchases $16.99/month

Add to your order

  • Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
  • 24/7 support when you need it.
  • Quick, easy, and frustration-free claims.
Cover this product:
Enjoy fast, free delivery, exclusive deals, and award-winning movies & TV shows.
Buy new:
$289.00
FREE delivery July 1 - 5
Ships from: Amazon
Sold by: UptownDeals
FREE Returns
FREE delivery July 1 - 5
Or fastest delivery June 29 - July 2
$$289.00 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$289.00
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.
Ships from
Amazon
Amazon
Ships from
Amazon
Support
Product support included
What's Product Support?
In the event your product doesn't work as expected or you need help using it, Amazon offers free product support options such as live phone/chat with an Amazon associate, manufacturer contact information, step-by-step troubleshooting guides, and help videos. By solving product issues, we help the planet by extending the life of products. Availability of support options differ by product and country. Learn more
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Include
Add a Protection Plan:
Sorry, your monthly warranty plan was removed because these plans are currently only available for single-item orders.
Add to your order

2 Year Headphones Protection Plan

from Asurion, LLC
  • No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
  • Coverage: Plan starts on the date of purchase. Drops, spills and cracked screens due to normal use are covered from day one. Malfunctions are covered after the manufacturer's warranty. Real experts are available 24/7 to help with set-up, connectivity issues, troubleshooting and much more.
  • Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
  • Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
  • Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.

3 Year Headphones Protection Plan

from Asurion, LLC
  • No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
  • Coverage: Plan starts on the date of purchase. Drops, spills and cracked screens due to normal use are covered from day one. Malfunctions are covered after the manufacturer's warranty. Real experts are available 24/7 to help with set-up, connectivity issues, troubleshooting and much more.
  • Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
  • Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
  • Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.

Complete Protect: One plan covers all eligible past and future purchases on Amazon

from Asurion, LLC
  • EXTENSIVE COVERAGE: Protection for all your eligible products purchased from Amazon. (Note: Products used commercially or for a business are excluded)
  • EXCEPTIONAL PROTECTION: Including malfunctions and failures, plus drops or spills for eligible portable items.
  • PAST & FUTURE PURCHASES COVERED: You're protected on eligible items purchased within the last year and new purchases going forward, including this purchase — starting 30 days after enrollment.
  • QUICK & EASY CLAIMS: File a claim in minutes at Asurion.com/amazon. We'll repair, replace, or reimburse you up to the purchase price (excluding tax).
  • NO HIDDEN FEES. You’re covered for up to $5,000 in total claims per 12-month period. Cancel anytime – your plan renews monthly until canceled. (Coupons applied at checkout do not renew monthly.)
FREE Returns
Looks and functions as if it were new. Item will come in original packaging.
FREE delivery Saturday, June 28
Or Prime members get FREE delivery Thursday, June 26. Order within 12 hrs 1 min.
Only 1 left in stock - order soon.
$$289.00 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$289.00
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.

Sennheiser Consumer Audio IE 300 in-Ear Audiophile Headphones - Sound Isolating with XWB Transducers for Balanced Sound, Detachable Cable with Flexible Ear Hooks, 2-Year Warranty (Black)

3.7 out of 5 stars 506 ratings

$289.00
FREE Returns
Available at a lower price from other sellers that may not offer free Prime shipping.
{"desktop_buybox_group_1":[{"displayPrice":"$289.00","priceAmount":289.00,"currencySymbol":"$","integerValue":"289","decimalSeparator":".","fractionalValue":"00","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"HYb1o7MjRr3b2csO6l6WSr40yCyGqT2KxnD8imi1ScFsW8R0tiM0Ls2MGpGD4jrN5C3jlsnk3xGOXNYC%2BSQ%2B%2FXC8UDqKmHPhnUNsCon3P0qknR3lwfuvd5qj6aOltgI1hsnblwWsnyJQKoS4Ts173DiSw7wH6DWhjtRQ4idAxeGFdSepz7u89JXFsmTKqdIS","locale":"en-US","buyingOptionType":"NEW","aapiBuyingOptionIndex":0}, {"displayPrice":"$240.08","priceAmount":240.08,"currencySymbol":"$","integerValue":"240","decimalSeparator":".","fractionalValue":"08","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"HYb1o7MjRr3b2csO6l6WSr40yCyGqT2Kokk80Ki2DriuvU3%2BTbXYhtICFdymp%2FwYBvDqm2%2F8tcuqbeYRJA2waW%2BNO1TeErFW%2FP3KYZbnsAIvovk3WUSShn8LyNoPNCIPFjL%2FtfrpBxzrG10AqisRNv%2F5j9eLF0u59EHd2z5OapWGbflWsyIny5NmyQfTgwdE","locale":"en-US","buyingOptionType":"USED","aapiBuyingOptionIndex":1}]}

Purchase options and add-ons

Brand Sennheiser Consumer Audio
Color Black
Ear Placement In Ear
Form Factor In Ear
Impedance 16 Ohm

About this item

  • An audiophile’s dream: these portable and lightweight earphones produce balanced and incredibly detailed Hi-Fi sound everywhere.Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Change the earbud tips to ones that fit more snugly in your ears
  • Product Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Change the earbud tips to ones that fit more snugly in your ears
  • Larger-than-life sound from 7mm XWB transducers, crafted in Germany specifically for in-ear listening using the entire frequency spectrum for critical hearing of all elements of the song
  • A specialized back volume and absorbing resonator chamber reduces frequency masking effects to improve clarity
  • Exceptional isolation from your environment for clear sound and a big soundstage everywhere thanks to the wide assortment of silicone cushion and memory foam ear-tips which are included in different sizes to meet your personal needs. Attenuation- -26 dB
  • Equipped with a para-aramid reinforced cable with gold plated MMCX Fidelity plus connector which possesses a special recessed and robust design to ensure reliability even after over 500 attachment cycles
  • Product includes: Cable with MMCX Fidelity plus connectors and 3.5mm plug, Silicone & Memory Foam Sets (S, M, L), Carry Case, Cleaning Tool and User Manual
  • Buy with confidence: 2-Year warranty

Frequently bought together

This item: Sennheiser Consumer Audio IE 300 in-Ear Audiophile Headphones - Sound Isolating with XWB Transducers for Balanced Sound, Detachable Cable with Flexible Ear Hooks, 2-Year Warranty (Black)
$289.00
Get it as soon as Tuesday, Jul 1
Sold by UptownDeals and ships from Amazon Fulfillment.
Total price: $00
To see our price, add these items to your cart.
Details
Added to Cart
Some of these items ship sooner than the others.
Choose items to buy together.

Important information

Visible screen diagonal

0" / 0 cm

Top Brand: Sennheiser

Highly Rated
100K+ customers rate items from this brand highly
Trending
50K+ orders for this brand in past 3 months
Low Returns
Customers usually keep items from this brand

From the manufacturer

1

Sennheiser IE 300

The IE 300 is an innovative high-fidelity earphone, purpose-built for today’s audio enthusiast that listens with an evolving collection of gear. Featuring a host of ground-breaking acoustic technologies that supercharge our 7mm XWB transducer, it creates an effortlessly balanced audiophile listening experience wherever you want one.

Sennheiser IE 300

Sennheiser
About Sennheiser

Sennheiser is shaping the Future of Audio – a vision built on a 75-year history of innovation and a continued drive for excellence that is woven into our company’s DNA and culture. Around the world, our employees share this passion in the pursuit of the perfect sound, creating products that exceed expectations and set new benchmarks in audio.

Detailed Sound Everywhere

The heartbeat of the IE 300 is a refined version of our Extra Wide Band (XWB) 7mm driver, made in Germany and revered for its breathtaking acoustic performance in a deceivingly compact package. A new blend of materials in the diaphragm provides high frequency clarity, subtly warm mids, and clean bass response with low harmonic distortion. Although diminutive in size, its output simply sounds larger-than-life, offering intimate access to your favorite tracks.

  • Audiophile sound quality in an ultra-compact form factor
  • German-made 7mm XWB transducer
  • Specialized resonator chamber removes masking effects for enhanced detail
  • Newly developed membrane foil minimizes unwanted resonances
  • Fidelity+ MMCX connectors

Headphone Profile

Sennheiser IE 300

In-Ear

Sits comfortably in your ear canal to deliver a private listening experience in a compact size.

Sennheiser IE 300

Sealed Fit

Includes an ear adapter kit for a comfortable fit that maximizes bass response while blocking noise.

Sennheiser IE 300

Wired

Comes with a detachable cable for connecting to singled ended 1/8-inch (3.5mm) outputs such as digital audio players, DAC-amps, headphone amplifiers, mobile phones, laptops and more.

Sennheiser IE 300

Air Traffic Control

A key element of the IE 300’s balanced acoustical performance is the back volume—a miniature room-within-a-room that helps manage the flow of air. The direction and overall volume of air is controlled with precision as it travels through and exits the acoustical system. Further, a frequency absorbing resonator chamber was applied to overcome masking effects that regularly occur in the ear canal, unearthing nuanced audio details previously buried in the source signal.

Sennheiser IE 300

It’s All About Connection

Sennheiser’s engineers were tasked with delivering peerless sound AND dependability.

They started with ultra-durable gold-plated Fidelity+ MMCX cable connectors and seated each within a recessed, 4.8mm-wide socket for outstanding strain relief. The para-aramid reinforced cable is rated for thousands of bend cycles, adding exceptional durability to the overall listening experience. Included are (3) sizes of silicone ear tips and (3) sizes of memory foam ear tips to conform to the unique shape of your ear canal, maximizing noise isolation.

Let’s take a look at the specifications...

  • Frequency response: 6 – 20,000 Hz
  • Impedance: 16 Ohms
  • THD: <0.08%
  • Sensitivity: 124dB at 1 kHz, 1V
  • Cable: 1 meter (3.3 feet) total
  • Included accessories: (3) pairs of silicone ear adapters (S/M/L), (3) pairs of memory foam ear adapters (S/M/L), cleaning tool, deluxe travel case


From the brand

Product guides and documents

Compare with similar items

This Item
Sennheiser Consumer Audio IE 300 in-Ear Audiophile Headphones - Sound Isolating with XWB Transducers for Balanced Sound, Detachable Cable with Flexible Ear Hooks, 2-Year Warranty (Black)
Sennheiser Consumer Audio IE 300 in-Ear Audiophile Headphones - Sound Isolating with XWB Transducers for Balanced Sound, Detachable Cable with Flexible Ear Hooks, 2-Year Warranty (Black)
Recommendations
Sennheiser IE 900 Audiophile in-Ear Monitors - TrueResponse Transducers with X3R Technology for Balanced Sound, Detachable Cable with Flexible Ear Hooks, Includes Balanced Cables, 2-Year Warranty
 
Fanmusic TRUTHEAR x Crinacle Zero Earphone Dual Dynamic Drivers in-Ear Earphone with 0.78 2Pin Cable Earbuds (Zero)
 
Linsoul SIMGOT EM6L 1DD + 4BA Hybrid Driver in-Ear Monitor, Gaming Earbud, HiFi IEM Earphone with 3D-Printed Resin Housing, Detachable OFC Silver-Plated Cable for Musician Audiophile
 
Westone Audio Pro X10 IEM Earphones - Single Driver Noise Isolating Professional Musician in-Ear Monitor Wired Earbuds
 
TRUTHEAR Hexa 1DD+3BA Hybird in-Ear Headphone Gaming Earbud HiFi IEM Earphone with 0.78mm 2pin Cable
Details
Added to Cart
spCSRF_Treatment
Details
Added to Cart
spCSRF_Treatment
Details
Added to Cart
spCSRF_Treatment
Details
Added to Cart
spCSRF_Treatment
Details
Added to Cart
spCSRF_Treatment
Details
Added to Cart
spCSRF_Treatment
Price$289.00-19% $1,210.92
List:$1,499.95
-20% $47.99
Typical:$59.99
-7% $101.99
List:$109.99
$199.99-10% $71.99
List:$79.99
Delivery
Get it as soon as Tuesday, Jul 1
Get it as soon as Saturday, Jun 28
Get it as soon as Saturday, Jun 28
Get it Jun 26 - 27
Get it as soon as Saturday, Jun 28
Customer Ratings
Sold By
connectivity tech
headphones form factor
connector type
noise control
headphones jack
cable feature
control type
water resistance
material
model name
frequency range

What's in the box

  • Cable, Eartips, Carrying Case, Cleaning Tool, User Manual
  • Product information

    Noise Control Sound Isolation
    Headphones Jack 3.5 mm Jack
    Model Name IE 300
    Connectivity Technology Wired
    Included Components Cable, Eartips, Carrying Case, Cleaning Tool, User Manual
    Age Range (Description) Adult
    Material Silicone, Memory Foam
    Specific Uses For Product Personal
    Recommended Uses For Product Music
    Compatible Devices Cellphones, Tablets, Laptops, Desktops
    Control Type Media Control
    Cable Feature Detachable
    Item Weight 4 Grams
    Frequency Range 6 Hz - 20,000 Hz
    Unit Count 1.0 Count
    Control Method Touch
    Number of Items 1
    Audio Driver Size 7 Millimeters
    Earpiece Shape Ear hook
    Is Autographed No
    UPC 615104355392
    Manufacturer Sennheiser
    Product Dimensions 11.2 x 5.3 x 2.5 inches
    Item Weight 0.141 ounces
    ASIN B08QDNX7S1
    Item model number IE 300
    Customer Reviews
    3.7 out of 5 stars 506 ratings

    3.7 out of 5 stars
    Best Sellers Rank
    Is Discontinued By Manufacturer No
    Date First Available January 13, 2021

    Warranty & Support

    Product Warranty: For warranty information about this product, please click here

    Feedback

    Sennheiser Consumer Audio IE 300 in-Ear Audiophile Headphones - Sound Isolating with XWB Transducers for Balanced Sound, Detachable Cable with Flexible Ear Hooks, 2-Year Warranty (Black)


    Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

    Where did you see a lower price?

    Price Availability
    /
    /
    /
    /
    Please sign in to provide feedback.

    Product Description

    When you have a passion for audio, details matter. Sennheiser’s new IE 300 in ear headphones have been meticulously crafted to let you hear every nuance in your music. Created for audio enthusiasts, they let you enjoy a superior, high-fidelity listening experience. Thanks to a refined version of Sennheiser’s acclaimed 7mm Extra Wide Band (XWB) transducer, they deliver a well-balanced sound signature with refined and detailed treble and warm, intimate vocals. The robust, premium design of the IE 300 has been inspired by the world of professional audio, with easily interchangeable cables and outstanding ergonomics for assured wearing comfort.

    Customer reviews

    3.7 out of 5 stars
    506 global ratings

    Review this product

    Share your thoughts with other customers

    Customers say

    Customers praise the headphones' sound quality, noting its v-shaped signature and noise cancellation, while also appreciating their comfort, with one customer mentioning they can be worn for hours without fatigue. The build quality receives mixed feedback, with some finding them well-made while others report them breaking within six months. Moreover, the cable quality and connector are problematic, with multiple customers reporting issues with the cable and non-standard MMCX connector. Additionally, functionality and value for money also receive mixed reviews, with some finding them great and good value for $200, while others report them stopping working and consider them overpriced.

    85 customers mention "Sound quality"64 positive21 negative

    Customers praise these headphones' sound quality, noting their v-shaped signature and effective noise cancellation.

    "...These are V shaped sound signature, with very present bass that's never bleeding into the mids, but that have weight, impact, presence, and moderate..." Read more

    "I purchased the Sennheiser IE 300s a year ago, and while the sound quality is solid, I've encountered some significant durability issues that have..." Read more

    "...that you can listen at above-average volumes, and the loudness is never tiring, always beautifully diffused (unless you go crazy high of course)...." Read more

    "...More bass, but still tight and not boomy or bloated; more treble than I am used to, but not harsh or fatiguing; and still the same level of detail I..." Read more

    25 customers mention "Comfort"20 positive5 negative

    Customers find these headphones comfortable, with one noting they can be worn for hours on end without causing ear fatigue.

    "...Comfort is supreme. The components are attractive, well built, and smallish. I'm really impressed with the build quality here...." Read more

    "...features a typical Sennheiser sound: V-shaped, yet highly detailed and smooth; it can be said to have the Sennheiser 'veil'..." Read more

    "TL;DR: I really like these. They sound great and they are incredibly comfortable, but I wish they had a slightly flatter frequency response...." Read more

    "...the best balance of price, sound quality, durability and wearability around. I'm very happy I bought them." Read more

    15 customers mention "Fit"11 positive4 negative

    Customers like how the headphones fit, noting they are small, with one customer mentioning they feel near-weightless in the ear.

    "...Comfort is supreme. The components are attractive, well built, and smallish. I'm really impressed with the build quality here...." Read more

    "This is the "home" pair of earphones you always want to return to. The fit, comfort and noise isolation are all just right...." Read more

    "...Light and small, the ear silicone ear plug bits fit my ear canals very well but your mileage may vary...." Read more

    "...It has fallen out multiple times, leading to inconvenience and disruptions during use...." Read more

    38 customers mention "Build quality"13 positive25 negative

    Customers have mixed opinions about the build quality of these headphones, with some finding them well made and tough, while others report they are too fragile to be used by humans and don't last more than six months.

    "...while the sound quality is solid, I've encountered some significant durability issues that have impacted my overall satisfaction with the..." Read more

    "...Comfort is supreme. The components are attractive, well built, and smallish. I'm really impressed with the build quality here...." Read more

    "...wonderful (especially deep bass), but they’re evidently too fragile to be used by humans...." Read more

    "...into multiple different connections, that I was either given a faulty pair, or this product line is just complete trash...." Read more

    36 customers mention "Functionality"25 positive11 negative

    Customers have mixed experiences with the headphones' functionality, with some finding them to be the best they've used while others report that they stop working and the left ear piece stops functioning properly.

    "...into these newest IEM's, the IE300, I can say they are the best Sennheiser IEM's they've ever produced, but with a caveat...." Read more

    "...Forgiving and pleasant. Plenty of bass, and slightly emphasized treble (but never fatiguing). Amazing soundstage and good imaging...." Read more

    "...They have simply been disappointing reliability wise. The left earbud has stopped working on my second pair which is beyond frustrating as they a..." Read more

    "...I believe these are very well suited for gaming and you can get almost as wide of a "sound stage" as with a pair of over-ear headphones...." Read more

    17 customers mention "Value for money"10 positive7 negative

    Customers have mixed opinions about the headphones' value for money, with some finding them good for $200 while others feel they are overpriced.

    "...At any rate these are probably the best balance of price, sound quality, durability and wearability around. I'm very happy I bought them." Read more

    "...Very expensive (if you can get them at 200 they're a pretty good deal) -..." Read more

    "Pros. - Phenomenal sound. - Okay price. - Great build quality. Cons. - Cable is very short. -..." Read more

    "...Yes. Worth $300? Absolutely not! Basically, the price is the deal-breaker. For a $100-$150 I think IE300 would be a superb buy...." Read more

    14 customers mention "Cable quality"0 positive14 negative

    Customers report issues with the cable quality of these headphones, noting recurring problems with the cable and wires going bad. One customer mentions that the thin steel wire that wraps over the ear broke.

    "...Sennheiser IE 300s offer a remarkable audio experience, the recurring cable issues and the problem with the left earbud detract significantly from..." Read more

    "...Was not able to swap cable since it doesn't fit the usual mmcx cable...." Read more

    "...Okay price. - Great build quality. Cons. - Cable is very short. -..." Read more

    "IE300 iem sounds good but it lucks in comfort. The cable is complete trash and the connectors are not standard which makes it hard to replace the..." Read more

    10 customers mention "Cable connector"0 positive10 negative

    Customers report issues with the cable connector, particularly noting the recessed MMCX design and the non-standard cable, with one customer mentioning internal disconnection problems.

    "...My greatest criticism of the build is the recessed MMCX connector...." Read more

    "...the right driver consistently having issues with the MMCX connector disconnecting internally, necessitating constant replacements under warranty...." Read more

    "...The connector is proprietary (it's a modified MMCX connector) and finding replacement cables with a proper fit is near impossible..." Read more

    "...The cable is complete trash and the connectors are not standard which makes it hard to replace the cable. The comfort is average...." Read more

    Engaging, warm, and comfortable IEMs. Good value for $200
    4 out of 5 stars
    Engaging, warm, and comfortable IEMs. Good value for $200
    These are really comfortable as they are small. (although I went with final audio tips as they gave me a better seal and less so with its stock tips). The wires that goes around the ear has memory in it. I like it, some may not. These have a bit of a V shaped sound, with increased bass and treble. It has increased bass but not overbearing. Has nice impact making music more engaging. Bass is not muddy or sloppy it is well done for my taste. The mids are recessed a bit but it does not bother me as I'm a vocal lover. The overall sound signature is warm and non-fatiguing. It comes with a nice pocket sized case with 3 sets of silicone tips and 3 sets of foam. I much prefer silicone as foam tips irritate my ear holes after a while. I could get good sound from the stock silicone tips but when yawned, moved my head or jaw the seal would sometimes break and the bass completely falls off. I'm happy with these for the sale price of $200. I think they beat my ikko oh01s and complement my Blessing 2s when I want something more fun and need to wear for long periods of time.
    Thank you for your feedback
    Sorry, there was an error
    Sorry we couldn't load the review

    Top reviews from the United States

    • Reviewed in the United States on April 20, 2021
      Let me start by being up front. I'm a Sennheiser fan boy. Always have been. I've owned every Sennheiser IEM from the CX150 through the CX215 and CX300 II all the way up to the 880, IE80, and finally the IE40 Pro and IE800. I also own the HD599 and owned the HD600, 58x, and HD280 PRO, so I know my Sennheiser sound. With a few hours into these newest IEM's, the IE300, I can say they are the best Sennheiser IEM's they've ever produced, but with a caveat. Yes, even better than the IE800, which remains their flagship earphone. Apparently, Senn took the 7mm XWB found in the IE800 and IE40, and refined it? From the sound of it, YES THEY DID. These are a very refined listen. They remind me of the sound coming from my HD599 cans more than they remind me of any previous Senn earphone. They have much more controlled highs than the IE40, and are as refined as the IE800 highs. Where they separate from the IE800, aside from crushing it in in fit and comfort, is the pinpoint imaging. The soundstage is as wide, but the imaging is world class. Better than just about any IEM i've ever heard, and i've heard over 100 from $5.00 to $1,000. With great air and instrument separation, the placement of instruments in their place is just a revelation. What a treat! Mids are balanced, but not forward. These are V shaped sound signature, with very present bass that's never bleeding into the mids, but that have weight, impact, presence, and moderate speed. That's the caveat. THESE ARE BASSY. These are without a doubt a bassheads dream earphone. Though there's no bass bleed, the mid bass is very present and the sub bass digs deep. Where these fail me as a be-all end all is that the bass speed is only moderate. They aren't the most resolving bass as far as speed and resolution, so they can lag just a tad with the fastest of tracks. So this is the caveat that, though technically make these a superior Senn, also makes me reach for the Sennheiser IE100 more often. The ever present bass. As I mentioned, there's have a very 3D presentation, with plenty of depth and height. These are very refined and mature sounding. The Sennheiser veil isn't very present here at all, certainly not like the IE800. The mids are more forward than the IE800, and the bass a touch more prominent. Above average air and instrument separation. Timbre is also above average, but not what i'd call world class, but that's because the treble, though very refined and present, isn't overly extended, and there's no peaks, that would give the illusion of overly transparent highs or weighty timbre. It's just right. Extension is excellent and so is timbre, and realistic (don't listen to those who said the timbre isn't realistic..they are WRONG). It's just not overdone and very tasteful. The cable is so much better than anything else offered by Sennheiser. Why oh why did Sennheiser not use this cable on the IE800?! or even the IE40 pro or it's siblings? If they had, they might have had an earphone as popular as the CX300, which put Sennheiser on the IEM map in the early 2000's. Comfort is supreme. The components are attractive, well built, and smallish. I'm really impressed with the build quality here. The sound is fun, bassy, coherent, clear, refined (have I mentioned that yet? lol), with strong bass response (mention that too?!) . Ok, time to go listen to more 80's music with these! Later!
      90 people found this helpful
      Report
    • Reviewed in the United States on January 18, 2024
      I purchased the Sennheiser IE 300s a year ago, and while the sound quality is solid, I've encountered some significant durability issues that have impacted my overall satisfaction with the product.

      One major concern has been the cable. Unfortunately, I had to replace it due to wear and tear within the first year. The cable issues have been a recurring problem, affecting the overall longevity of the headphones. It's disappointing to invest in premium earphones only to find yourself dealing with cable-related issues within a relatively short period.

      Moreover, the connection between the body and the driver for the left earbud has been problematic. It has fallen out multiple times, leading to inconvenience and disruptions during use. This issue has been an ongoing frustration, and it reflects a certain lack of robustness in the design and construction of the product.

      On the positive side, the audio quality is excellent, delivering a rich and immersive listening experience. The clarity and depth of the sound are impressive, showcasing the audio prowess that Sennheiser is known for.

      In conclusion, while the Sennheiser IE 300s offer a remarkable audio experience, the recurring cable issues and the problem with the left earbud detract significantly from the overall satisfaction. If Sennheiser addresses these durability concerns in future models, the IE 300s could be a top-tier choice. As it stands, I can only give it a three-star rating, acknowledging its audio capabilities but cautioning potential buyers about the durability challenges.

      Update after one year: I have had to replace these headphones twice in my time owning them since October 2022. They have simply been disappointing reliability wise. The left earbud has stopped working on my second pair which is beyond frustrating as they a provide amazing audio quality. I cannot recommend these headphones to anyone who is intending on their use lasting beyond a single year.
    • Reviewed in the United States on July 30, 2022
      This is the "home" pair of earphones you always want to return to. The fit, comfort and noise isolation are all just right. I'm a fan of the 360deg swivel. Sound is simply phenomenal - very musical, fun and non-fatiguing. It features a typical Sennheiser sound: V-shaped, yet highly detailed and smooth; it can be said to have the Sennheiser 'veil' (because of this sound signature). Forgiving and pleasant. Plenty of bass, and slightly emphasized treble (but never fatiguing). Amazing soundstage and good imaging. This specific sound profile has the advantage that you can listen at above-average volumes, and the loudness is never tiring, always beautifully diffused (unless you go crazy high of course). Very refined, detailed, and SO comfortable. Can be worn for hours on end and you'll enjoy every minute of it.

      This is my 2nd Sennheiser product, the previous being the HD 598 SE open-back headphones, and I am very satisfied. This review just gives an overall picture and focuses on the sound, which is just sublime. Another point of note is that these earphones cannot be said to have an audiophile sound - although it definitely has audiophile-grade quality and build - because I understand an audiophile signature to be more neutral, more unforgiving and exact. This leans towards purely music lovers, anyone who can appreciate phenomenal sound reproduction of their favourite music - as the box says, "High-fidelity earphones for sophisticated music enjoyment".
      3 people found this helpful
      Report

    Top reviews from other countries

    Translate all reviews to English
    • Loc
      2.0 out of 5 stars Disappointing
      Reviewed in Australia on October 3, 2023
      Very uncomfortable to wear, mainly due to the cable being too large or unflexible and stiff.

      I was unable to get a good seal with any of the included tips as well as my own (i have 7 different sets of tips - none of them fitted, too small for some reason)

      The connectors seemingly at random would cut in and out

      I was unable to confirm the sound quality due to poor seal, however it did have a very poppy feel to what Ive heard so far even without a good seal

      If youre planning to buy this, be ready to fork up some more bucks for additional replacement parts
    • Tobias Leander
      1.0 out of 5 stars oof
      Reviewed in Germany on February 17, 2025
      Arrived slightly uncleaned, only 1 earbud is working no audio in the right one, and I did not get the additional tips and cleaning that should've been in the case.
    • Gulshanpal S.
      5.0 out of 5 stars Incredible Sound
      Reviewed in Singapore on July 22, 2024
      Definitely an upgrade from my CX300II! Well worth the money. The sound that comes out of this IEM's is just so balanced. Fits perfectly in my small ears too!

      P.S: Price dropped by $120 right after i purchased. Disappointed.
      Customer image
      Gulshanpal S.
      5.0 out of 5 stars
      Incredible Sound

      Reviewed in Singapore on July 22, 2024
      Definitely an upgrade from my CX300II! Well worth the money. The sound that comes out of this IEM's is just so balanced. Fits perfectly in my small ears too!

      P.S: Price dropped by $120 right after i purchased. Disappointed.
      Images in this review
      Customer image
    • Joe
      5.0 out of 5 stars Muy bueno x el precio y los más cómodos que he probado
      Reviewed in Mexico on September 5, 2021
      Muy bueno x el precio
      Los más cómodos IEM que he probado
      Sonido cálido y buen punch de bajos
      EQ V shape
      Super recomendados sin dudarlo
      Report
    • Talal
      2.0 out of 5 stars Right driver stopped working
      Reviewed in Saudi Arabia on March 30, 2022
      I order the first one and three months the right driver stopped working I returned it and order another one and the same issue occurred so I didn’t bother returning again so just saying it’s an amazing iem but it has issue my other IEM’s I didn’t faced any issues with