The Michi X3 Series 2 Integrated Amplifier delivers uncompromised audio performance conveniently packaged in an elegant industrial design. The X3 delivers 350 Watts of Class AB output power into 4 ohm loads maintaining musical accuracy with exceptional acoustic detail from the Analog, Digital, PC-USB, apt-X Bluetooth and Moving Magnet Phono Stage source inputs. Continuous Power Output - 8 Ohms 200 W/Ch Maximum Power Output - 4 Ohms 350 W/Ch Amplifier Class AB / Custom Designed Toroidal Transformer Total Harmonic Distortion < 0.008% Analog Inputs 1x XLR (Balanced) 3x RCA (Unbalanced) 1x RCA Phono (Unbalanced, MM) Digital Inputs 3x Optical 3x Coaxial Bluetooth with AptX PC-USB Outputs 1x RCA (Unbalanced) 2x RCA (Mono Sub Out) 1x 1/4" Headphone Jack (Front) DAC (Digital to Analog Converter) AKM Premium 32-bit / 768kHz Frequency Response - Line Level Inputs 10-100kHz (+0dB, -0.4dB) Frequency Response - Digital Inputs 20-20kHz (0 +/- 0.4dB) Damping Factor 350 (20-20kHz 8 Ohms) Input Sensitivity / Impedance - Phono Input MM 5.2mV / 47k Ohms Input Sensitivity / Impedance - Line Level Inputs RCA 340mV / 100k Ohms Input Sensitivity / Impedance - Line Level Inputs XLR 540mV / 100k Ohms Input Sensitivity / Impedance - Digital Inputs 0dBFs / 75 Ohms Preamplifier Output Level / Impedance 1.9V / 100 Ohms Signal to Noise Ratio - Phono Input (MM/MC) 80dB Signal to Noise Ratio - Line Level Imputs 102dB Signal to Noise Ratio - Digital Inputs 102dB Available Sample Rates - Coaxial / Optical 24-bit 192kHz Available Sample Rates - PC-USB USB Class 1.0 (up to 24-bit 96kHz) USB Class 2.0 (up to 24-bit 384kHz) - Driver Installation Required DSD and DoP Support Roon Tested Power Consumption - Network Wakeup < 2 Watts Dimensions (WxHxD) 19" x 6" x 17 3/4" (485mm x 150mm x 452mm) Panel Height 5 1/4" (132mm) Weight 63.7lb (28.9kg)