Skip Navigation

Sennheiser/adidas® PMX 680

In-ear sports headphones with in-line volume control

5 Reviews

Item # 143PMX680

This item is no longer available.

Shop all Headphones

Overview

Our take on the Sennheiser/adidas® PMX 680

You won't have to worry about your headphones falling out during a tough workout with the PMX 680s. Designed by Sennheiser and adidas, they feature a rugged headband with an ergonomic behind-the-neck design that keeps the earbuds securely in place for running, lifting, and more. Kevlar® reinforced cabling plus a sweat- and water-resistant design ensure long-term durability. High-quality Sennheiser drivers and construction guarantee outstanding, high-energy sound.

You won't have to worry about your headphones falling out during a tough workout with the PMX 680s. Designed by Sennheiser and adidas, they feature a rugged headband with an ergonomic behind-the-neck design that keeps the earbuds securely in place for running, lifting, and more. Kevlar® reinforced cabling plus a sweat- and water-resistant design ensure long-term durability. High-quality Sennheiser drivers and construction guarantee outstanding, high-energy sound.

The PMX 680s come with a built-in volume control that makes it easy adjust the sound without having to fumble with your player. If you wear your music player in an armband while exercising, the headphone's attached short cable is the perfect length to avoid getting tangled. If you need more cord length to put your player on a belt clip or in a pocket, just plug in the included extension cable and you're all set. A handy clothing clip helps keep the cord out of your way.

other earbuds kept falling out of my ears the second I started to sweat. These sit comfortably and don't move while running or sweating.

BryanD, West Chester, PA

What's in the Box:

  • In-ear headphones (with attached 20" cable terminated by a 3.5mm connector)
  • In-line volume control (with attached 24" cable terminated by a right-angle connector)
  • 1 Pair of foam ear-pads
  • Shirt-clip
  • Instruction Manual (Eng/Fre/Spa)

Product Highlights:

  • moisture-resistant construction
  • neckband design keeps the earbuds in place just inside the ear
  • in-line volume control
  • frequency response: 18-20,000 Hz
  • impedance: 16 ohms
  • 20" Kevlar®-reinforced cable with right-angle stereo mini plug, plus 24" extension cable
  • compatible with adidas miCoach, iPhone®, and all iPods® and MP3 players with a headphone miniplug
  • clothing clip
  • weight: 0.63 oz. (without cable)
  • warranty: 2 years
  • Our 60-day money-back guarantee
Reviews

Sennheiser/adidas® PMX 680 Reviews

Average Customer Review(s):

(5 Reviews)
rewards card

Submit a review and enter to win a $350 rewards card

Review this product

Thanks for submitting your review

Most reviews are processed and published within 5 business days. You will receive a confirmation email once your review has been published.

Your Review

Use the stars below to rate the overall product on a scale of 1-5
1500
Upload your photos

Not visible. Email associated with order.
(e.g., Charlottesville, VA)

Additional Fields (optional)

500
500

By submitting this review, you agree to our terms and review guidelines.

Filter by rating

Customer photos


<< >>
Details

Hands-on research

Features and Specs

General
Fit Style In-ear/Earbud
Earcup Type Closed
Earcup Width x Height 0.75" x 0.75"
Noise-canceling No
Bluetooth No
Mic For Taking Calls No
iPhone Control ---
Lightning Connector No
Android Control ---
Frequency Response 18-20k Hz
Sensitivity 120 dB
Impedance 16 Ohms
Weight 0.63 ounces
Cord Length 20"
1/4-inch Adapter Included No
Volume Control Yes
Parts Warranty 2 Years
Labor Warranty 2 Years

Product Research

Features

Sports Design: The Sennheiser Adidas PMX680 sweat-proof, in-ear/neck-band headphones deliver outstanding, high-energy stereo sound during your workout.

Sweat & Water Resistant: The PMX680 headphones utilize sweat-proof, water-resistant construction for indoor and outdoor use during any season.

Neckband: The PMX680's neckband vertical transducer system provides a comfortable, secure fit that won't fall out during your workout. Furthermore, the PMX680 has a universal fit for any size or shaped head.

Kevlar Reinforced Cable: The DuPont Kevlar reinforced single-sided cable guarantees durability and flexibility, even in cold temperatures. The headphone cable features a gold-plated, right-angle 3.5mm connector.

In-Line Volume Control: The Sennheiser PMX680 sports headphones feature an in-line volume control to adjust the level of your music on the go.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Articles