Specification Sheet

Get deeper into your music and conversations with these EXTRA BASS™
headphones with smartphone control that deliver powerful beats and
exceptional low-frequency sound. Take calls, switch tracks and control
music volume with the in-line remote and mic. Even customize your
controls with the Smart Key™ app
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. All in a stylish, comfortable design
that’s made for listening all day. They’re headphones worth talking about.
All about that bass
Drop into lush, powerful lows. EXTRA BASS™ pumps up the low-end frequencies with an acoustic bass booster for deep,
euphoric sound.
Enjoy balanced sound
30 mm driver units deliver balanced sound with an exceptional low-end thanks to 5 - 22,000 Hz Dynamic Frequency
Response.
Take calls, switch tracks and change volume
Change what you're listening to with the push of a button. The in-line remote and mic let you skip tracks, answer calls and
change the volume from your headphones.
Customize your controls
The free SmartKey™ App
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(available at Google Play™ and the App Store) also lets you customize the control of the in-line
remote via your smartphone.
Bold style, so touch
Enjoy hours of comfortable listening with so cushioned earpads and an adjustable metal headband. Listen in style with
this bold, elegant design.
Rugged Cord
A rugged, Y-type design cord makes for a tangle-free experience.
General Features(Headphone)
CableLength Approx. 471/4 in (1.2 m)
Cable Type Y-type(Flat)
Diaphragm PET
Driver Unit 30 mm (Dome Type)
Frequency Response 5Hz-22,000Hz
Headphone Type Closed Dynamic
Impedance 24 ohm (1KHz)
Magnet Neodymium
Plug L-shaped gold-plated 4-pole mini plug
Sensitivity 102dB/mW
Weights (Approx.) *excl.cable erights Approx. 6.35 oz (180g)
Headband Stainless stell
Power Handling Capacity 1,000mW(IEC)
Wearing Style Supra Aural
General Features(Microphone)
Direction of Microphone Omni directional
Eective Frequency of Microphone 20-20,000 Hz
Open Circuit Voltage Level of Microphone -40 dB (0 dB = 1 V/Pa)
MDR-XB550AP/B
On Ear EXTRA BASS™ Headphones
Features
Specications