This new phono preamplifier offers unrivaled performance and unique flexibilty, Which was never before available at this price! Key Features Audiophile Performance Dual mono configuration Audiophile-grade amplification modules Audiophile-grade polypropylene capacitors WIMA Precise RIAA equalization Switchable subsonic filter-12dB @ 20Hz Switchable input impedance / capacitance 4 adjustable gain levels Outstanding sound quality Phono Box S: audiophile, versatile and affordable! This new phono preamplifier offers unrivaled performance and unique flexibilty, Which was never before available at this price! Sonic quality of Phono Box S is extremely impressive, a big improvement and a perfect upgrade for most analogue hifi systems. With a wide range of setting parameters, it can meet the needs of almost any phono cartridge on the market. A switchable subsonic filter Prevents your amplifier and speakers of ultra low rumble below 20Hz. Carefully selected amplifier modules and audiophile-grade polypropylene capacitors make it possible to enjoy your valuable vinyl collection like never before! The class-leading music reproduction of the Phono Box S gives pure dynamics, full transparency analogue warmth, bass texture, detail resolution and purity of all audible frequencies. Input impedance 10/100/1000 Ohms (MC) / 47KOHMS (MM) Input capacitance 100/200/320/420pF Gain switch 40/43/60/63dB Subsonic switch -12dB @ 20Hz Signal-to-noise ratio MM: 86dB (94dB - A) MC: 68dB (75dB - A) THD 0.01% MM / 0.05% MC RIAA deviance max. 0.4 dB / 20Hz - 20kHz In / Out sockets 1 pair RCA connectors power consumption 18V/85mA oversized power supply 18 Volt DC/500mA Dimensions (WxHxD) 103 x 36 x 104 mm 103 x 36 x 115 mm (with sockets) faceplate color silver or black weight 570 g net