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Sennheiser CX300 II CX300-II Precision Bass-Driven In Ear Earphones Headphones

US $15.58/ea
Condition:
Open box
3 available / 6 sold
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Located in: Humble, Texas, United States
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Estimated between Tue, May 21 and Sat, May 25 to 43230
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eBay item number:404919773937
Last updated on May 14, 2024 17:17:20 PDTView all revisionsView all revisions

Item specifics

Condition
Open box: An item in excellent, new condition with no wear. The item may be missing the original ...
Manufacturer Warranty
None
Frequency response
19 – 21000 Hz
Microphone Type
None
Use
Portable Audio
Custom Bundle
Yes
Fit Design
In-Ear Only
Bundle Description
Ear adapter set (S/M/L)
Connector(s)
3.5mm (1/8in.)
Suitable For
Live Monitoring, Studio Monitoring
Earpiece Design
Earbud (In Ear)
Country/Region of Manufacture
Unknown
Bundled Items
ear sleeves
Form Factor
In-Ear Only
Wireless Technology
N/A
Sound pressure level (SPL)
110 dB
Cable Length
1.2 m
UPC
883147328943
Brand
Sennheiser
Type
In-Ear Monitors/IEMs
Number of Earpieces
In-Ear Only, Canal Earbud (in E-A-R Canal)
Color
Black
Model
CX 300-II Precision
Connectivity
3.5mm Jack
MPN
502737
Features
Noise Isolation
Impedance
16ohm

About this product

Product Information

The Sennheiser CX 300-II Precision earbud-style headphones are great accessories that you can wear during any type of activity. They are lightweight, so carrying them on the go is easy. This Sennheiser gear has a helpful asymmetrical cable. The cable measures about 36 inches long. The longer end of the Y-shaped cord goes behind the neck and into the opposite ear. The cord's tangle-free design and easy folding structure make it convenient for travel and compact storage. Thanks to a noise-cancelling construction, outside stimuli are blocked out. This gives you a supreme audio experience every time. Any noise from traffic, coworkers, or machinery is eliminated to provide a pure musical experience. The high passive noise attenuation is constantly on so that all you hear is your audio. Their in-the-ear-canal design provides ambient noise isolation to improve your listening experience. A personalized fit helps these headphones remain comfortable and secure in your ears for hours. They are also built tough to last in any environment. The earbuds are made of a flexible silicone material. The earphones form a seal that is customized to the shape of your ears. Each side is labeled for the left or right ear. The silicon provides softness and flexibility for a comfortable headphone experience. It has a conveniently shaped 3.5-millimeter right-angled plug. This allows you to connect your Android smartphones, Samsung phones, tablets, or iPhone products. It also works with your video gaming system, iPod, or an e-reader. Its standard-sized headphone jack also connects to an Apple and Windows desktop or laptop computer. These headphones offer a striking bass, which is perfect for listening to genres like rap and R&B. The Sennheiser earbuds have dynamic transducers that deliver a powerful, bass-driven sound without any humming. The treble notes of each song are crisp, which provides sound quality that's good all-around. You can use these in-ear accessories for podcasts and audio books as they pick up the softest of voices clearly. These products have a 16-ohm impedance. This clarity is ideal for use with cellphones, especially if you are located far from a tower. With a frequency response of 42 to 17,000 Hz, you can hear instruments and voices with ease. Their dynamic transducer delivers an accurate stereo effect for melodies and instrumental songs. They also have 113 dB at 1 kHz per 1 volt of RMS sound pressure level. This allows you to turn your songs up as loud as you desire. Even at maximum volume, these headphones ensure that all sounds are clear and balanced.

Product Identifiers

Brand
Sennheiser
MPN
502737
Model
CX 300-II Precision
eBay Product ID (ePID)
114487295

Product Key Features

Color
Black
Connectivity
3.5mm Jack
Impedance
16ohm
Features
Noise Isolation
Number of Earpieces
In-Ear Only, Canal Earbud (in E-A-R Canal)
Type
In-Ear Monitors/IEMs

Additional Product Features

Brand Color
Black
Connector(s)
3.5mm (1/8in)
Maximum Frequency
21
Sensitivity
113dB
Minimum Frequency
19

Item description from the seller

lala3333z

lala3333z

99% positive feedback
7.0K items sold
Joined Mar 2022

Detailed seller ratings

Average for the last 12 months

Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (1,532)

3***0 (2280)- Feedback left by buyer.
Past month
Verified purchase
Smooth, easy transaction w/ fast shipping. 5 stars, A+ Thanks!
See all feedback

Product ratings and reviews

4.3
146 product ratings
  • 96 users rated this 5 out of 5 stars
  • 23 users rated this 4 out of 5 stars
  • 16 users rated this 3 out of 5 stars
  • 4 users rated this 2 out of 5 stars
  • 7 users rated this 1 out of 5 stars

Good sound quality

Comfortable

Lightweight

Most relevant reviews

  • Top favorable review

    They're good but...

    If you're only looking for sound quality then this product might be for you, but if an all around product is what you're after these are not the best product! Pros: Very detailed sound Good isolation from outside noise Cons: Build quality is horrendous (what I mean is that, the cables are extremely thin and flimsy looking) One headphone's cable is shorter than the other Extremely pronounced bass ( if you're looking for a flat frequency response these are not for you!) Extremely high sensitivity drivers (which mean that, without an external DAC, you'll constantly hear noise an crackling)

    Verified purchase: YesCondition: NewSold by: dhk8354

  • Top critical review

    Great sound and light weight

    This earphone has all of the feature that should make for wonderful listening. However ear buds are to large to fit comfortably in my ears. My ear canal are of normal size and normally don't have this problem with others (including other models of Sennheiser).

    Verified purchase: YesCondition: New

  • Big sound in a little package

    As is typical with most in-ear earbuds, they come with various sizes of pads to try for your ear size. I was pleasantly surprised with the sound quality and have actually been using Sennheiser products for many, many years with fantastic results. I still have a set from well over ten years ago that still work perfectly so there is also great quality to their products. The only thing I don't like is the length of the cord. This seems to be a shortcoming in many of the brands that I've tested over the years. I personally prefer a longer cord. That doesn't detract from their designed purpose but it something that is a selling point for me. I have only found one company that has the length of cord that I really like.

    Verified purchase: YesCondition: NewSold by: alexnum

  • Lightweight with great overall sound and terrific bass

    I already have a pair of the Sennheiser CX 300-II Precision In-Ear Earphones. This is my backup pair. I purchased my first pair of Sennheiser CX 300-II Precision In-Ear Earphones on the strength of online reviews of earphones. I was looking for a quality earphone at a reasonable price. I don't have the budget or the inclination to pay hundreds of dollars for earphones. Two things go into the greatness of a pair of earphones: the sound and the earbud fit. Sennheiser CX 300-II Precision In-Ear Earphones score high on both points, especially if you are partial to bass, as I am. Sennheiser CX 300-II Precision In-Ear Earphones come with three different sizes of earbuds, so you are sure to find the right fit.

    Verified purchase: YesCondition: NewSold by: martinsretail

  • Lightweight and great sounding .

    I had been looking at earphones like these for a while and I have been a Sennheiser fan for years . These sound great and they stay in my ears better than the pairs I have tried in the past . The only issue I have with these is the wire that attaches to the earphones are different lengths . That being said it is a minor issue and they are very nice headphones.

    Verified purchase: YesCondition: Pre-OwnedSold by: spassear