Astell & Kern ACRO CA1000 Headphone Amplifier - Discontinued exclude from earzfit Based on military technology originally

Based on military technology originally used in aircraft

There are neither capacitors nor transformers between the tubes and headphones

Under this concept resides the belief of a team

Includes: USB cable

This product will include ‘stream lock’ but is not able to decode an MQA stream or authenticate it

Astell & Kern ACRO CA1000 Headphone Amplifier - Discontinued exclude from earzfit Based on military technology originallyPowerful Audio Anywhere, CA1000 Introducing the Astell&Kern CA1000 Carryable Headphone Amp. Powerful Output 15Vrms ESS ES9068AS Quad DAC Native DSD 512 TERATON ALPHA Powerful Connections USB PD Fast Charging Crossfeed MQA 8X LDAC aptX HD The ACRO CA1000 is a headphone amplifier that combines the functions and portability of a high performance amplifier and DAP based on Astell&Kern's fundamental philosophy of delivering original sound. The ACRO CA1000