Skip to: | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Home > 
Electronics > 
Headphones > 
Headphones & Accessories > 
Sennheiser Electronic corp. > 
Item#: 9SIA2WZ0XE2270

Sennheiser PX 685i Sport In-Ear Headphones (Black)

Sold and Shipped by Newegg

ICON Loading...
  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews


PX 685i

PX 685i Sport In-Ear Headphones

Developed with Athletes
The Adidas and Sennheiser brands have earned strong reputations and are popular with sport-loving individuals and athletes. In order to offer the best audio performance matched with the highest sports functionality, these two companies have been seeking regular feedback from athletes in crafting the second generation of sports earphones and headsets. We visualized your needs and prepared for the harshest conditions. We understand sound and sports. In the heat of competition, the sound gear must perform as well as you and the music becomes your source of inspiration.



PX 685i

  • Maximum ruggedness and durability
  • Situational awareness
  • Customized fit
  • Natural sound
  • Superior strength and reliability
  • Ease of use
  • Excellent connectivity
  • Two year warranty
PX 685i

Technical Data

Impedance 16O
Frequency Response 18 - 20,000Hz
Frequency Response Microphone: 100 - 10,000Hz
Sound Pressure Level (SPL) 120dB
THD - Total Harmonic Distortion < 0.5%
Jack 3.5mm Angled
Cable Length 1.2 m symmetrical cable
Pick-Up Pattern Omni-directional
Sensitivity as per 121 TR 9-5 -44dB V/Pa

What's in the Box

  1. PX 685i SPORTS
  2. Foam ear pads
  3. Air cushion adapters
  4. Ear sleeves (S/L)
  5. Storage pouch
  6. Cable clip


Learn more about the Sennheiser Electronic corp. PX685I




Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details

Customer Reviews of the Sennheiser Electronic corp. PX685I

There are no reviews yet... do you own this product?

ICON Loading...
ICON Loading...
Selected Items
Are you an E-Blast Insider? Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.