Astell&Kern A&ultima SP1000 Amp

An 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. The 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. The SP1000 AMP offers higher power output and better efficiency*, using updated circuitry and audio volume control.