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Sony Step-Up EX Series In-Ear Headphones in Black - MDREX110APB

Item # SONMDREX110APB (Part # MDREX110APB)
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Item Description:
Sony MDREX110AP/B Step-Up EX Series In-Ear Headphones with Mic (Black).

Product Features:

  • Comfortable, secure-fitting silicone earbuds
  • 0.35 in neodymium drivers for dynamic sound
  • Choice of colors to suit your style
  • 5-24,000 Hz frequency range
  • Y-type cord, 3.94 ft length

Product Specifications:

Size and Weight

  • Weight: 0.11 oz

General Features

  • Closed Type: Yes
  • Driver Unit: 0.35 in dynamic
  • Dynamic Type: Yes
  • Impedance (Ohm): 16 ohm (1 kHz)
  • Diaphragm: PET
  • Frequency Response: 5-24,000 Hz
  • Sensitivities (DB/MW): 103 dB/mW
  • Cord Type: Y-type
  • Cord Length: 3.94 ft
  • Plug: Gold-plated L-shaped four-conductor stereo mini
  • Wearing Style: Closed earbuds


Driver Unit: 9 mm, dome type

Frequency Response: 5 - 24,000 Hz

Sensitivity (db): 103 dB/mW



Design: Earbud headset

Magnet: High-energy Neodymium

Plug: Gold-plated four-conductor L-type stereo mini plug

Sensitivity: 103 dB/mW

Type of Use: Portable



Cord: 47 1/4 in. (1.2 m), Litz cord Y-Type

Headphone Type: Earbud

Microphone: Elecret condenser/Omni Directional

Remote Control: Multi-function button / SmartKey app



Power Handling Capacity: 100 mW (IEC)



Impedance: 16 ohms at 1 kHz

Type: Closed, dynamic


Weights and Measurements

Cord Length (Approx.): 47 1/4 in. (1.2 m)


Weight (Approx.): 0.11 oz. (3 g) without cord

Earbuds - XS (2), S (2), M (2), L (2)
Cord Adjuster
Operating Instructions (1)
Manufacturer Limited Warranty
This Kit Includes: