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SMS Audio STREET by 50 Cent Wired Earbuds - Black - SMS-EB-BLK

In-Ear Wired Street Series Black Earbuds with In-Line Mic and Control


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Combining the distinct style of 50 Cent and exceptional sound quality, SMS Audio offers users only the utmost. Featuring large 11mm drivers and noise isolating silicone tips, these earbuds deliver powerful and richly detailed sound while limiting ambient noise from interfering with the quality of the reproduction. Apart from its complex sound, the earbuds also feature an in-line mic and control for easy track control and use as a headset when connected to a compatible phone. Finally, flat cable prevents tangles for a portable design that is also convenient and ready for action.

Product Features:

  • STREET by 50 Cent In-Ear Headphones
  • Professionally tuned 11mm dynamic drivers for the most responsive sound available
  • In-line control and microphone allow for quick track control and use as headset when in use with compatible phone
  • Flat cable prevents tangles and reduces cable clutter
  • 1/8" (3.5mm) gold-plated stereo mini jack
  • 6 silicone noise isolating ear tips for a precise and comfortable fit
  • Reinforced Protective Carrying Case with Zipper Included
  • Also available in White
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Headphone Design

Headphone Type

Headphone type refers to the construction of the headphones.

Around the Ear means that the headphones wrap around the ear to provide a secure fit. This is most often seen in active and sports headphones.

Around the Neck means that the headphones wrap around the neck. This is also seen in active and sports headphones.

Earbuds means that the right and left sides of the headphones are separated and will fit securely into the ear. These are small, compact, and user friendly.

Over the Head headphones mean that the right and left speakers are connected with a support that goes over the head and rests on top. This is the typical headphone type.

Earpiece Design

This is the design of the earpieces on the headphones. Some headphones go inside the ear, while others rest on the outside of the ear. This helps you know exactly what type of headphones you will be receiving.

In-Ear: The ear buds go into the ear. Most often, the right and left ear buds are two separate pieces.

Enclosed-Ear: Usually are found on the larger headphones. They rest on top of the ear and have padding for comfort, as well as enclosing the ear to the speaker. This type of headphone helps to filter out surrounding noise.

On-Ear: This type of headphone involves the speaker sitting gently on the ear without going in the ear or sealing it off.

Specifically For
Some headphones can use an IR Transmitter in your vehicle, while some can be plugged into your media device and be used on the go or at home.

This is the lifestyle that the headphones are designed for. Each style has unique features that make it perfect for particular people.

Designed for those that are active. These headphones are made to stay in the ear during workouts. Whether you frequent the gym a lot or go running outside in the fresh air, these active style headphones will be your best friend.

For those that need the best in music quality. These audiophile headphones are engineered to produce high fidelity and accurate audio replication.

Disc Jockeys (DJs) require a special type of headphone that can meet their professional needs. These headphones are durable, loud, and will often allow for one ear listening.

Fashion Enthusiast:
For those that want to make a fashion statement with their headphones. Not only are these headphones designed with great sound quality in mind, but also great looks!

This lifestyle speaks for itself! If you love video games and want a pair of headphones that will deliver explosive sound and allow you to communicate with others, this is where you need to shop!

Music Lover:
These headphones are made to sound great. They are designed to produce rich, brilliant sounds that will play your music in a manner that the artists would appreciate. These headphones are for those that love music.

Musical Production / Recording Artists:
You're a music creator. Whether you're producing and mixing it down or in the studio recording yourself, you need a pair of headphones that will reproduce the music perfectly without any coloration. Look here for reference quality studio monitoring headphones.

Headphones need to be affordable and durable to keep up with the student lifestyle. A variety of styles can be considered a pair of student headphones.

Those that often find themselves on planes or on the road a lot. These headphones are compact, lightweight, and have a portable design. Some of the headphones in this lifestyle will feature noise cancellation technology that will help shut out outside noise.

Fashion Enthusiast
Music Lover
Acoustic Principle
The basic design of the headphones. There are 3 different types: Open: Have ports that allow air through the back of the diaphragms, enabling the headphones to sound like the music is coming from an outside source. Closed: Completely sealed and have no air passing through the diaphragms. Sounds like you are in a closed off room. Semi-open: Have slots or ports in the back of the cup and are partially open. This allows for a mixed sound between an open and closed headphone.

General Features

Noise Reduction technology removes unwanted noise from a signal. Background or ambient noise can be removed to produce clearer speech and enhanced hearing. Typically these Active Noise Canceling (ANC) headphones are powered and use batteries to activate the noise canceling technology. Also referred to as Noise Reduction or Noise Cancellation.
Headphone Connection
This is how the headphones connect to the audio source.

Corded means that the headphones use a cord to transfer the audio signal.

Wireless means that the audio signal is transmitted wirelessly to the headphones.

1/4" Stereo Jack Adapter
Some headphones will come with a 1/4" stereo jack adapter to connect the usual 3.5mm jack to a 1/4" stereo plug.

1/4" Stereo jack is a larger audio jack that select electronics have.

Volume Adjustment
Volume Adjustment means that the headphone (independent of the source) can adjust the playback volume. Many headphones and ear buds have in-line volume control, which allows adjusting the audible volume from a switch on the headphones cord. Other headphones have a volume knob on the headphone can.
Built-In Microphone
This means that the headphones or earbuds have a built-in microphone. This can be a microphone on the cord, built into the headphone, or even a boom microphone. These mics can be used for music devices like iPods, for Smartphones to make and receive calls, or for gaming purposes.
Driver Size
This refers to the diameter of the driver (speaker) on each side of the headphone.
11 mm
Driver Type
The physical design of the driver in the headphones.
Primary Color
This is the main color of the item.
Secondary Color
A color that compliments the main color of the product.

Specials with this Item

Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating


Oakland, CA

Over Priced / Poor Sound Quality

October 24, 2012

These are way over priced and the sound quality is poor based on the price and compared with others i've used.

3 of 4 found this helpful

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Fort Lauderdale, Fl 33312

Great headphones

January 9, 2013

Very comfortable to wear, good highs, mids, and lows. I'd recommend it to anyone on a budget.

2 of 3 found this helpful

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J Steel

New blOck, WV

New look and sound

August 31, 2012

I like these. They have a really cool look. I get alot of people asking me where i got them and who makes them, the blue cable looks really cool and bright. They sound good, and have a ton of bass. definitely made for hip hop and rap and stuff which is what i expected. They fit good with the right tip on them, come with a very nice package to make sure they arent damaged, and it was shipped to me packaged in another box with peanuts and everything. has a little carrying case too. excellent.

2 of 4 found this helpful

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Bryan H

Daytona, FL

Good Presentation

May 1, 2012

I ended up choosing these over the more famous Tour headphones primarily because i dont want to wearing the same thing as everyone else at the gym. The sound quality is VERY similar to the Tour, but these are better priced. I think the bass is alot stronger on these, but the high end would be lacking in direct comparison. Overall, I would consider myself more of a basshead, so i am satisfied. I wouldnt recommend these headphones for someone listening to classical, or acoustics all the time cause the bass is so strong, but i dont think 50 Cent would either HAHA! They look really cool. I like the flat cable, and the little carrying case is very convenient for the gym. I was MOSTLY impressed with the presentation. When i opened the package i thought these would EASILY go for $200 or more. My only doubt now.... is should i have gotten the white?

0 of 2 found this helpful

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Why did you choose this?
Sonic Electronix Store
need one for school
ky t on Aug 16, 2014

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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: SMS Audio STREET by 50 Cent Wired Earbuds - Black - SMS-EB-BLK