Sennheiser Electronic CX 400 Stereo Earphone

★★★★☆
4.0

based on 42 reviews  

 

Ratings Distribution

5 star
 
19
4 star
 
13
3 star
 
4
2 star
 
1
1 star
 
5

Category Average

★★★★☆
4.0

 

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Pros

  • Lightweight (28)
  • Comfortable (25)
  • Great sound (24)
  • Good bass (22)
  • Compact (20)
  • Durable (13)
  • Clear sound (3)
  • Powerful (3)
  • Easy to use (2)
  • Highly compatible (2)
See less See more

Cons

  • Cord too short (7)
  • Poor sound (5)
  • Falls off/out of ear (3)
  • No tonal balance (2)
  • Poor sound quality (2)
  • Uncomfortable (2)
  • Cord too long (1)
  • Difficult to use (1)
  • Earbud size (1)

Best Uses

  • Portable devices (28)
  • Travel (20)
  • Music (19)
  • With my computer (12)
  • Home audio (9)
  • Working out (8)
  • Running (7)
  • Biking (1)
  • If you want a headache (1)
  • Ipod (1)
 
 
 

Provided by Overstock.com

The CX 400 is noise-isolating in-ear earphone with bass-driven stereo sound for listening on the go. It feature a short cable for use with armband MP3 players or with a remote-control.*Manufacturer: Sennheiser Electronic Corporation *Manufacturer Part Number: CX400-B *Manufacturer Website Address: www.sennheiser.com *Product Model: CX 400 *Product Name: CX 400 Stereo Earphone *Product Type: Earphone *Connectivity Technology: Wired *Earpiece Design: Earbud *Earpiece Type: Binaural *Wireless Technology: Not Applicable *Host Interface: Mini-phone *Color: Black *Form Factor: Open *Weight: 0.1 oz, 0.1 oz

Specification Description
Model CX-400B, CX400-B
UPC 615104125391
Connection Type Wired
Ear Pad Buds - Fit in the ear
Headband No Headband
Sound Mode Stereo

Sennheiser Electronic CX 400 Stereo Earphone Questions

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Where to Buy

Sennheiser Electronic CX 400 Stereo Earphone

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Product Reviews

Last update: Aug 18, 2009

Sennheiser Electronic CX 400 Stereo Earphone Reviews

 
 
 

Most helpful positive review

[4 of 4 customers found this review helpful]

Most helpful negative review

 
★★★★★
5.0
CX-400's, =Amazing detail sound!!

"It's amazing how many people have never heard of the SENNHEISER brand, and to this date, I have not come across another brand to compare to Sennheisers amazing sound quality when it comes to headphones. The CX-400's are amazing for being earbuds, they deliver that big sound you would normaly hear in big headsets, and most importantly, the detail and clarity they produce are amazing. From the low frequency bass,..." Read Full Review »

Mar 09, 2009 by harvman

See more positive Sennheiser Electronic CX 400 Stereo Earphone reviews

★★★☆☆
3.0
It's ok, I guess

"I bought this for the extra short cord since my G1 phone has this odd attachment for the microphone that adds considerable length to any headphone. I actually wish it was shorter so the plug would be near the mic, but it at least does the job better than most out there. The headphones do an ok job of noise cancellation, but aren't the most comfortable. The other issue is the cord material is rather rubbery wh..." Read Full Review »

Jul 06, 2009 by Heather in Astoria

See more negative Sennheiser Electronic CX 400 Stereo Earphone reviews

 
 

Displaying 1 - 5 of 42 Reviews

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[4 of 4 customers found this review helpful]

Sennheiser Electronic CX 400 Stereo Earphone Review

CX-400's, =Amazing detail sound!!

★★★★★
5.0

    Pros

  • Comfortable
  • Compact
  • Good Bass
  • Great Price
  • Lightweight
  • More »

    Cons

  • None

    Best Uses

  • Music
  • Portable Devices
  • Travel
  • With My Computer
 

"It's amazing how many people have never heard of the SENNHEISER brand, and to this date, I have not come across another brand to compare to Sennheisers amazing sound quality when it comes to headphones. The CX-400's are amazing for being earbuds, they deliver that big sound you would normaly hear i …"  Read Full Review »

Bottom Line Yes, I would recommend this to a friend
Was this Computer Speaker & Headphones review on the Sennheiser Electronic CX 400 Stereo Earphone helpful to you? 
 Report Abuse  (4)  (0)  0 comments
Mar 9 2009
harvman
Orange, CA
I am:
  • Audiophile
  • Gear Head
  • Music lover
Reviewed at:
 

[2 of 2 customers found this review helpful]

Sennheiser Electronic CX 400 Stereo Earphone Review

EXCELLENCE SOUNDING EARBUDS.....

★★★★★
5.0

    Pros

  • Comfortable
  • Compact
  • Durable
  • Good Bass
  • Lightweight
  • More »

    Cons

  • None

    Best Uses

  • Portable Devices
  • Running
  • Travel
  • With My Computer
  • Working Out
 

"I love this Sennheiser CX-400, has very good sounding. The price for

these earbuds are very cheap. It works really well on the plane, especially

long trip to Thailand. You must have special adaptor for the plane, it does not included in the package. It works really well of blocking outside noises …"  Read Full Review »

Bottom Line Yes, I would recommend this to a friend
Was this Computer Speaker & Headphones review on the Sennheiser Electronic CX 400 Stereo Earphone helpful to you? 
 Report Abuse  (2)  (0)  0 comments
Feb 24 2009
Bowie's Tech Freak....
Vancouver, Wa
I am:
  • Audiophile
  • Frequent Traveler
  • Gear Head
Reviewed at:
 

Sennheiser Electronic CX 400 Stereo Earphone Review

It's ok, I guess

★★★☆☆
3.0

    Pros

  • Compact
  • Durable
  • Lightweight

    Cons

  • Falls Off/Out Of Ear
  • Uncomfortable

    Best Uses

  • Music
  • Portable Devices
 

"I bought this for the extra short cord since my G1 phone has this odd attachment for the microphone that adds considerable length to any headphone. I actually wish it was shorter so the plug would be near the mic, but it at least does the job better than most out there. The headphones do an ok job …"  Read Full Review »

Bottom Line No, I would not recommend this to a friend
Was this Computer Speaker & Headphones review on the Sennheiser Electronic CX 400 Stereo Earphone helpful to you? 
 Report Abuse  (0)  (0)  0 comments
Jul 6 2009
Heather in Astoria
New York, NY
Reviewed at:
 

[1 of 1 customers found this review helpful]

Sennheiser Electronic CX 400 Stereo Earphone Review

Perfectly satisfied

★★★★★
5.0

    Pros

  • Comfortable
  • Durable
  • Highly Compatible
  • Lightweight
  • Rich Sound

    Cons

  • None

    Best Uses

  • Home Audio
  • Music
  • Portable Devices
  • Travel
  • With My Computer
 

"I decided to pick these up once the left channel in my old pair of CX-300s started to die. From reading across the internet, I surmised that this problem only surfaced in fake CX-300s, which are apparently quite common and sell readily on [...]. Having been duped, I bought the upgraded CX-400s from …"  Read Full Review »

Bottom Line Yes, I would recommend this to a friend
Was this Computer Speaker & Headphones review on the Sennheiser Electronic CX 400 Stereo Earphone helpful to you? 
 Report Abuse  (1)  (0)  0 comments
Dec 26 2008
Quickshooting Quigley
Huntington Beach, CA
I am:
  • Audiophile
  • Gear Head
  • Student
Reviewed at:
 

Sennheiser Electronic CX 400 Stereo Earphone Review

All Treble

★☆☆☆☆
1.0

    Pros

  • Lightweight

    Cons

  • Falls Off/Out Of Ear
  • Poor Sound
  • Poor Tonal Balance

    Best Uses

  • Travel
 

"I bought these based on the Sennheiser name. I have the HD 650 and from reviews of other Sennheiser headphones I expected much better. These headphones are worse than the $5 - $10 headphones you can buy at the corner stone. All I seem to hear are the high frequencies. There is no balance in the audi …"  Read Full Review »

Bottom Line No, I would not recommend this to a friend
Was this Computer Speaker & Headphones review on the Sennheiser Electronic CX 400 Stereo Earphone helpful to you? 
 Report Abuse  (0)  (0)  0 comments
Jun 9 2009
Landoco
New York
I am:
  • Audiophile
 
Displaying 1 - 5 of 42 Reviews
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Where to Buy

Sennheiser Electronic CX 400 Stereo Earphone

Amazon   at Amazon.com
ebay
eBay listings for: CX 400 Stereo Earphone
See all eBay results
  at eBay.com
 

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