But no matter which input you choose, a real musical sound quality with lifelike performance is guaranteed. This stylish amplifier offers low noise and connection flexibility for audiophile power amplifiers, active speakers and headphones. An IR remote makes usage a piece of a cake. The massive metal casing is elegant and effectively protects against interferences. MaiA Pre is available with silver or black faceplates. • RCA & headphone outputs     • Dual mono design principle   • Inputs: 3x stereo line, 1x phono (RCA), 1x Bluetooth (aptX), 2x dig opt, 1x dig coax, 1x USB   • XMOS asynchronous USB up to 24bit/192kHz   • 24bit/192kHz D/A converter   • 4th generation Bluetooth with aptX capability & antenna   • Phono input with MM capability   • Volume control with motor driven potentiometer   • IR remote included   • Full metal casing, silver or black faceplate           MaiA Pre: A new generation control amplifier/DAC for active speakers & headphones!     MaiA Pre is a small pre amplifier/DAC combination with ultimate input flexibility, that is designed to be used either with active speakers, headphones or any high quality power amplifier. MaiA Pre is offering a special low output impedance pre amplifier output stage ( -95dB (A weighted) Frequency response 20Hz - 20kHz (+0dB, -0,5dB) THD 0,01% Analogue inputs 2 pair RCA/Cinch sockets line & 1 mini-jack   1 pair phono MM input (RCA) Digital inputs USB, RCA coax, 2 Toslink, Bluetooth (aptX) Headphone output 6,3mm jack Variable output RCA stereo Power supply 18V/1A DC; 100 - 240V, 50/60Hz Standby Power consumption