Powerful 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 sets a new standard for headphone amplifiers, providing powerful and clear sound with the features never available on any other headphone amplifiers.

• Perfectly drive any headphone/IEM with 4 levels of gain and up to 15Vrms output
• Multiple inputs and outputs provide maximum options and compatibility with all of your audio equipment
• Equipped with ESS ES9068AS Quad-DAC for detailed and balanced sound
• Support for 32bit/384kHz PCM and Native DSD512 playback
• Built-in Battery- Portable amplifier can operate without external power supply
• TERATON ALPHA, the epitome of Astell&Kern audio technology
• Crossfeed support for a more natural acoustic experience with headphones
• Support for the latest Bluetooth 5.0 and wireless 24-bit codecs (Qualcomm® aptX™ HD, LDAC)
• Dual-Band Wi-Fi support for greater wireless connectivity
• ReplayGain that automatically adjusts sound levels across different music tracks
• Silver Plating Shield to minimize noise and interference
• View you screen anywhere with a display adjustable up to 60 degrees

Perfectly drive any headphone/IEM with 4 levels of gain and up to 15Vrms output

In order to perfectly drive the most sophisticated headphones, a device must be able to fully deliver output that matches the characteristics of the headphone.
ACRO CA1000 supports 4 levels of gain settings so that almost any existing headphones can be driven to an optimal state.

The gain setting circuitry implemented in the CA1000 can drive even high-impedance headphones without degrading the sound quality using a max output of 15Vrms.

The ACRO CA1000 unlocks the potential of headphones for a fully immersive experience.

* *Based on condition no load, there may be differences depending on the measurement method used.