UNISON RESEARCH UPHONO + PRÉAMPLIFICATEUR MM/MC EN FRANCE

uPhono+ General Features Moving Magnet (MM) stage gain: 38dB @ 1kHz Moving Coil (MC) stage gain 58dB or 69dB @ 1kHz selectable with dip-switches MM cartridge input with 4 loading capacitor values (100/200/320/420pF) selectable with dip-switches MC cartridge input with 7 loading resistor values (5/10/25/100/250/500/1kOhm) selectable with dipswitches Fixed level analogue output Variable level analogue output: level varied with front panel volume control High-current headphone stage: can be used with headphones from 16 to 600 ohms impedance Subsonic IEC anti-rumble filter with override dip-switch Optimized PCB layout and widespread use of SMD componentry to minimize the length of the signal path Alps® «Blue Velvet» potentiometer that simultaneously adjusts the volume of the headphone stage and  the level of the variable output Low noise internal mains power supply with totally independent analogue and digital power supplies uPhono+ Digital Features USB 24bit/96kHz max. sample rate to record your vinyl discs on PC and save them in  high-resolution formats Toslink (96kHz) digital optical output S/PDIF (96kHz) digital coaxial output A/D conversion carried out using the Cirrus Logic CS5341 IC USB asynchronous trasmission using the Bravo SA9137 IC Digital optical and coaxial transmission using the TI DIT4096 IC