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Sony - EX155AP EX Series Wired In-Ear Headphones - Black

Model: MDREX155AP/B
SKU: 5899304
$34.99
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Key Accessories:

Specifications
  • Noise Cancelling (Active)
    No
    Sound Mode
    Stereo
    Connection Type
    Wired
    Water Resistant
    No
    Built-In Microphone
    Yes
    Carrying Case
    No
  • Key Specs
    • Noise Cancelling (Active): false
    • Sound Mode: Stereo
    • Connection Type: Wired
    • Water Resistant: false (Resists some degree of water penetration.)
    • Built-In Microphone: true
    • Carrying Case: false
    • Headphone Fit: In-Ear
    • Voice Assistant Built-in: No (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
    • Ear Tip Sizes Included: Small, Medium, Large
  • General
    • Brand: Sony
    • Model Number: MDREX155AP/B
    • Product Name: EX155AP EX Series Wired In-Ear Headphones
    • Color: Black
    • Ear Cushions: false
    • Ear Tip Sizes Included: Small, Medium, Large
  • Audio
    • Noise Cancelling (Active): false
    • Sound Isolating: false
    • Environmental Noise Control: false (A technology that automatically or manually adjusts, or eliminates, ambient background sound to allow conversational voices to be heard clearer.)
    • Minimum Frequency Response: 5 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 24 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Impedance: 16 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
    • Sensitivity: 103 decibels adjusted
    • Volume Limiting Function: false
    • Sound Mode: Stereo
    • Driver Size: 9 millimeters
  • Connectivity
    • Connection Type: Wired
    • Connector Size: 1/8 in. (3.5mm)
    • Detachable Cord: false
    • Tangle-Resistant Cord: true
  • Features
    • Water Resistant: false (Resists some degree of water penetration.)
    • Waterproof: false (Designed or treated to be impervious to water in certain situations. Products are tested under controlled laboratory conditions and then assigned an Ingress Protection (IP) rating to denote the degree of protection from water ingress. The level of protection may decrease over time with natural wear of the product.)
    • Built-In Microphone: true
    • Carrying Case: false
    • Controls: Volume
    • Body Metrics Measured: Not Applicable
    • Bone Conducting Technology: false
    • Lighting Type: None
  • Design
    • Headphone Fit: In-Ear
    • Style: Travel
  • Compatibility
    • Voice Assistant Built-in: No (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
  • Dimensions
    • Product Height: 7 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 0.35 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Length: 48 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Weight: 0.0066 pounds (The out of box weight of the item.)
    • Cord Length: 3.9 feet
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 027242906891

Enjoy your favorite tunes with these Sony in-ear headphones. The 9mm dome-type neodymium drivers deliver a powerful but balanced sound, and hybrid silicone earbuds provide a secure fit that's comfortable for long listening sessions. The lightweight design of these Sony in-ear headphones minimizes bulk, so you barely feel them in your ears.

Headphone Buying Guide

  • In-ear design: Fits securely and directs music into your ears for full, uninterrupted audio.
  • 3.5mm connector: Enables flexible connection options.
  • In-line microphone: Lets you enjoy hands-free calls.
  • 9mm drivers: Deliver powerful sound.
  • 5Hz - 24kHz headphones frequency response: Along with a 20Hz - 20kHz microphone frequency response ensures faithful sound reproduction.
  • 16 ohms impedance: To efficiently conduct power.
  • Dynamic transducer design: For reference-grade audio.
  • 103dB/mW sensitivity: Provides powerful audio.
  • Stereo design: Delivers crisp tones.
  • Lightweight design: Provides lasting comfort while listening.
Whats Included
  • Sony MDR-EX155AP
  • Cord adjuster, 3 pairs of ear tips (small, medium, large)

Q: What is the lowest frequency response for these headphones?

A: The minimum frequency response for these headphones is 5 hertz.

Q: What is the maximum frequency response of the headphones?

A: The maximum frequency response is 24 kilohertz.

Q: Does this headphone have noise cancelling feature?

A: No, this headphone does not have noise cancelling feature.

Q: Does this headphone have a built-in microphone?

A: Yes, this headphone has a built-in microphone.

Q: What is the length of the cord on these headphones?

A: The cord length is 3.9 feet.

Q: Is the cord tangle-resistant on these headphones?

A: Yes, the cord is tangle-resistant.

Q: Are these Sony headphones suitable for travel?

A: Yes, these headphones have a travel style.

Q: Are the headphones durable? How long did they last you?

A: I bought a set in January, they lasted just about 3 months. Thought I'd been too rough with them so bought another pair. They too lasted three months. These things are crap. Do yourself a favor, don't buy them.

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Pros for Sony - EX155AP EX Series Wired In-Ear Headphones - Black
Sound Quality, Comfort, Fit, Price, BassThere were no pros for this productSound QualitySound Quality, Comfort, Fit, Connectivity, Weight
Cons for Sony - EX155AP EX Series Wired In-Ear Headphones - Black
Volume Control, MicrophoneThere were no cons for this productThere were no cons for this productButton Functionality

Specs

Reviews

Customers are saying

Customers frequently mention the EX155AP EX Series Wired In-Ear Headphones have good sound quality, are comfortable, and are a good value for the price. The fit is also frequently mentioned as a positive, along with the bass and light weight. Some customers have noted the absence of volume control and issues with the microphone.

This summary was generated by AI based on customer reviews.
  • Sound Quality (1905)
  • Comfort (457)
  • Price (258)
  • Volume Control (28)
  • Microphone (15)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Great product.

    I am very happy with the headphones. The sound quality is very good for listening to music, talking on the phone or watching movies on the laptop. They fit perfectly because it includes different sizes of adapters. A small piece of silicone is attached to adapt the length of the cable as well. There is no volume control but for its price it is a good product. I recommend it if you are a classic like me and you still like wired headphones.

    Xavi Posted

  • Rated 4 out of 5 stars

    Excellent sound quality! Poor durability:(

    Just like the title says. You can't beat the sound quality for the price. Best pair of wired earbuds out there. Even better than most Bluetooth earbuds. I definitely recommend getting the extended warranty though since I've gone thru a couple pairs already, having one side stop working, probably damaged when take them out of or put them into my pants pockets. How can you complain at the $15.99 sale price. I love them for this reason since I can damage or even lose them without shedding a tear. Unlike other Bluetooth earbuds that might be $250 (i.e. - apple earpods) or more that make you sick to your stomach when you misplace one side.... So at $15.99 without compromising too much in the sound quality department you can't go wrong.

    Ravenrider808 Posted

  • Rated 5 out of 5 stars

    Sony Headphones

    Exactly what i was looking for! You dont need to spend 300 plus dollars for brands like apple or Dre. Beats These 30 dollar headphones work perfectly and the sound quality is amazing And what a great price! I used a 10 dollar off certificate that i got from using my best buy credit card so totally worth it! Thanks Best Buy!!!

    Gelato Posted

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