Channels 2 Current Feedback Topology Yes Full balanced circuitry architecture No Double Mono Power Amp construction No Phono EQ: Standard / Marantz Musical / Marantz Musical Premium Yes / No / No Digital in: USB-B / optical / coaxial / USB-A No / 2 / 1 / No Sample Rate digital In 192 kHz / 24-bit USB-A: DSD / WAV / FLAC / AIFF / ALAC No USB-B DSD Audio Streaming (DoP): DSD2.8 / DSD5.6 No USB-B PCM sample rate No DAC chip AK4490 Asynchronous mode rear USB No Bit-perfect transmission No Ground isolator for DAC Mode operation No Tuner: FM / AM No Bluetooth / aptX / NFC No Streaming audio from PC No Wi-Fi / Wired LAN No Internet radio No AirPlay 2 Audio Streaming No Roon Tested No Spotify Connect* / Tidal* / Deezer* / others * No Amazon Prime Music* / Pandora* No HEOS Multiroom and Streaming No Voice control using Alexa No Voice Control - Google Assist / Apple Siri No Voice Control - Microphone built-in No DSD-Audio network streaming No Lossy formats: MP3 / WMA / AAC No Lossless formats: DSD / FLAC HD 192/24 / ALAC 96/24 / WAV 192/24 / AIFF No Gapless Playback No Remote APP: iDevice / Android No Analog Mode No HDAM version SA3, SA2 Power Transformer: Toroidal / El Yes / No High Grade Audio Components Yes Customised Components Yes Symmetric PCB Layout No Aluminium extrusion heat sink Yes Copper Plated Chassis No Tri Tone Control (Bass / Mid / Treble) No Balance / Bass / Treble / Loudness Yes / Yes / Yes / No Others Marantz Musical Digital Filtering Yes Linear Drive Power Supply Yes Liniear volume control Yes BI-AMP and Multichannel option No Shottky diodes Yes Input buffer amp (all inputs / CD only) No / No System block shielding: Copper / metal / none No / No / Yes Double Layer Bottom Plate No Low noise OLED display No Low noise LCD display No Source Direct Yes Power Amp direct No 5mm aluminium top plate No Inputs/Outputs Audio Inputs 5 Digital in: USB-B / optical / coaxial / USB-A No / 2 / 1 / No Phono Input: MM / MC Yes / No Audio Outputs 1 Balanced In / Out No / No Pre-out / Main-in subwoofer / No Power Amp Direct IN No HDMI: inputs / outputs No Gold Plated Cinch Yes Speaker A / B Yes Speaker Terminals Metal (Gold) Screw Number of terminals 4 D-Bus Yes Floating Control Bus (3.5 mm mono jack x 2) No Headphone Out Yes Headphone Gain Control (low / mid / high) No Specifications Power Output (8 / 4 Ohm RMS) 45 W / 60 W Frequency response 10 Hz - 70 kHz Total Harmonic Distortion 0.08% Damping Factor 100 Input Sensitivity: MM 2.2 mV / 47 kOhm Input Sensitivity: MC No Signal to Noise Ratio: MM/MC 83 dB / No Input Sensitivity: High level 200 mV / 20 kOhm Input Sensitivity: Balanced High level No Signal to Noise Ratio: High level 102dB(2V input) Input Sensitivity: Power Amp Direct IN No Signal to Noise Ratio: Power Amp Direct IN No General Available Colors: Gold / Silver / Black / Silver-Gold No / No / Yes / Yes Metal Front Panel Yes Power Consumption in W 155 Standby Consumption in W 0.3 Auto Power off Yes Detachable Power Cable Yes Remote Control RC004MCD System Remote Function Yes Maximum Dimensions (W x D x H) in inches 17.3 x 14.5 x 4.1 Weight in lbs. 16.7 Carton Maximum Dimensions (W x D x H) in inches 20.3 x 7.4 x 18.4 Carton Weight (inc. product) in lbs 21.3