ASTRO Gaming A50 + Base Station - Wireless Gaming Headset with best prices. xperience the performance and sound of ASTRO Audio V2 with the convenience and freedom that comes without wires. The A50 Wireless + Base Station for Xbox delivers top-of-the-line acoustics, ergonomics, comfort and durability that gamers and streamers demand. Experience Absolute Immersion with the A50 Wireless + Base Station.