2013 Astro A40 Best Buy < Real >

According to official documentation from Logitech/ASTRO and technical reviews: : 15 – 28,000 Hz. Impedance : 50 ohms. Transducer Principle : Dynamic, Open-back design.

: Features magnetic, interchangeable speaker tags and a microphone that can be swapped to either the left or right earpiece. 2013 astro a40 best buy

: Compatible with Xbox 360, PS3, PC, and mobile platforms. The 2013 MixAmp Pro included a dedicated 3.5mm "Stream" port. Open-back design. : Features magnetic