Astell&Kern SP1000 Headphone Amplifier

Made Only for the A&Ultima SP1000

• A portable amplifier module designed specifically for the SP1000 to drive full-sized, high-impedance headphones.
• The SP1000 AMP offers High Gain output of 10Vrms for Balanced output and 6.2Vrms for Unbalanced output.
• The modular design fits perfectly with your SP1000.
• The SP1000 AMP adds more power and performance for your SP1000.

High Gain

• The Astell&Kern SP1000 AMP offers 10Vrms for Balanced output on the High-Gain setting.
• The AMP has been designed to protect your hearing. It adjusts the output every time the AMP is turned on and/or your headphone is disconnected from the AMP.
• The AMP can be turned on and off easily from the quick settings menu. Gain can be adjusted in the full settings menu.
• When the SP1000 AMP is connected to the SP1000, Optical out, USB-DAC, USB-Audio, Line-Out and CD-Ripping functions will not be available.

Improved Output Performance

• The Astell&Kern SP1000 AMP offers higher power output and better efficiency*, using updated circuitry and audio volume control.
  (compared to the AK380 AMP module)

3,700 mAh Large-Capacity Battery

• The SP1000 AMP is equipped with a 3,700mAh rechargeable battery to provide 9 hours of uninterrupted music playback.
• SP1000 AMP supports 9 hours of continuous unbalanced-output playback.

Simplicity of Integral AMP

• The Astell&Kern SP1000 AMP offers greater portability when paired with the SP1000 player with its optimal design and fit.