Sony Balanced Armature Headphones

Enjoy greater freedom with XBA-BT75 wireless and box-free Bluetooth headphones. Lighter and more compact, it features Sony’s ‘Made in Japan’ micro size Balanced Armature Drivers that allow for more room to fit both the battery and IC chips within the headphones – perfect for audiophiles on-the-go!

• Wireless and Box-Free Bluetooth Headphones
• Made in Japan Balanced Armature Driver
• Smart Charging with Built-in Battery Carrying Case
• Long Playtime of 3.5 hours

Features

Enjoy greater freedom with XBA-BT75 wireless and box-free Bluetooth headphones. Lighter and more compact, it features Sony�s "Made in Japan" micro size Balanced Armature Drivers that allow for more room to fit both the battery and IC chips within the headphones � perfect for audiophiles on-the-go!

Noise Isolation
Enjoy your music the way you should - without any noise intrusion from and to the environment. The sealed housing structure of Sony's Balanced Armature Headphones is designed to isolate noise and prevent sound leakage. So you'll be able to tune in to your music and the rest of the world out.

Smart Charging
On its own, XBA-BT75 can bring you up to 3.5 hours of music enjoyment with its small yet powerful internal battery. For your convenience, it also comes with a built-in carrying case that allows you to charge the headphones while on-the-go. This portable charging unit can be plugged in and charged up, and then used to charge the headphones' internal battery (up to 2.5 times) when required. Go ahead. Empower your music wherever and whenever.

Superb Sound Reproduction
Compared to Dynamic Drivers, Sony's Made in Japan Balanced Armature Drivers have an equally even response across each audio frequency range, with emphasis on low and middle vocals. The result is highly precise sound reproduction every single time.

Specifications

Headphone
Type: Closed
Driver Unit: Balanced Armature
Frequency Response: 14-24,000Hz
Power Source / Battery Type: DC 3.7V Built-in Lithium ion Rechargeable Battery
Battery Life: 3.5hrs (playback), 400hrs (waiting)
Charging Time: 2hrs (headset)
Weight: 21g

Bluetooth
Communication System: Bluetooth� Specification Version 3.0
Output: Bluetooth� Power Class 2
Maximum Communication Range: Line of sight approx. 10m
Frequency Band: 2.4GHz band
Compatible Profiles: A2DP, AVRCP, HFP, HSP
Supported Codecs: SBC, MP3
Transmission Range: 20Hz - 20,000Hz

Microphone
Unit/Type: MEMS
Directivity: Omni directional
Frequency Range: 100 Hz - 4,000 Hz

Accessories

USB cable, rechargeable battery, carrying case, hybrid earpieces (S, M, L) x2