Product types: AV receiver, stereo receiver, network receiver
Series: Marantz SR
Speaker configurations: A/B speaker connections, 7.2, 2.0
Output power per channel: 180 Watt
Technical specifications
Output power: 7 x 180 Watt
Speaker connections: Terminals, Screw terminals
Constructions: Discrete Power Amplifiers, Digital Power Amplifiers, Current Feedback
Connections
analog audio input: 5x LINE In (Cinch/RCA, Stereo)
digital audio inputs: 2x S/PDIF IN (TOS-Link optical), 2x S/PDIF IN (Cinch/RCA coaxial)
HDMI ports: HDMI-ARC, 2x HDMI-Out, 8x HDMI-In
Video Connections: 1x Component Out, 1x Composite Out, 2x Component In, 3x Composite In
Preamp outputs: 7.2 Surround (Cinch/RCA), 2x Subwoofer (Cinch/RCA)
Surround Input: 7.1 Surround (Cinch/RCA)
Front Connections: HDMI Input, 1x USB 2.0 Type-A, Composite Video Input, S/PDIF IN (TOS-Link, optical), LINE In (Cinch/RCA, Stereo)
Data connection: 1x Network (Ethernet)
Connections for control signals: RS-232, 1x 12V Trigger OUT, 1x Remote IN
Audio
Audio functions: Pure Direct, Audyssey Dynamic Volume, Audyssey Dynamic EQ, Multi-channel Stereo, Variable Crossover Frequency, Gapless Playback
Dolby Formats: Dolby TrueHD, Dolby Surround, Dolby Height Virtualization, Dolby Atmos
DTS Formats: DTS:X, DTS Neural:X, DTS HD Master Audio, DTS Virtual:X, DTS HD
Number of listening zones: 2
Video
Supported Resolutions: 4K (2160p)
Video Functions: Video Equalizer, 4K Pass-Through, HDMI Standby Through
3D-Ready: no
Connectivity
Network functions: Audio Streaming, Control via App, Control via IP, Control via Web Browser, Network Streaming
Wireless transmissions: AirPlay, HEOS, Bluetooth, WLAN, AirPlay 2, Spotify Connect
Streaming Services: Spotify, Internet Radio, Tidal, Amazon Music, Deezer
USB Interface: no
DLNA: no
Functions
Comfort features: Graphical User Interface (GUI), Color-coded speaker terminals, Setup Wizard, Single-line FL display
Environmental properties: Sleep Timer, Auto-Off, Energy-Saving Mode
automatic measurement: no
Calibration System: Audyssey MultEQ XT
LipSync: no
with remote control: no
Reception areas: FM (VHF), DAB+
Radio Data System: no
Ppower supply
Power consumption in operation: 650 Watt
Power Consumption Standby: 0,2 Watt
Smart Home
Voice Assistants: Amazon Alexa, Apple Siri, Google Assistant
Additional features
Dimensions: 440 x 161 x 346 mm
Weight: 10 kg
Colors: silver, gold
