Marantz Cinema 50

Premium 9.4 channel 110-watt-per-channel amplification, Dolby Atmos, DTS:X, IMAX Enhanced and Auro 3D, 8K Ultra HD, and HEOS® Built-in streaming. CINEMA 50 is a powerful AV receiver for very high- performance home theaters.

  • Peerless Performance
  • Technology Leader
  • Exquisite Design
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The Marantz Sound Master meticulously tuned CINEMA 50 for amazing performance with our proprietary HDAM amplification circuitry to create the Most Musical Sound in your home.




Excellence is heard and seen. CINEMA 50 features architectural design that can be featured or remain discreet in any luxurious environment.






Thoughtfully selected connectivity options, flexible speaker arrangements, and fine-tuning ability allow you to make CINEMA 50 your own.




Included remote, accessible front-panel controls, and an intuitive on-screen setup process make you feel like an expert user right away.

Power Amplifier
Number of Powered Channels9
Power Output (8 ohm, 20 Hz – 20 kHz, 0.08% 2ch Drive)110W
Power Output (6 ohm, 1 kHz, 0.7% 2ch Drive)150W
Power Output (6 ohm, 1 kHz, 10% 1ch Drive)220W
Discrete Power AmplifierYes
Amplifier TopologyClass A/B
Multichannel Surround Technologies
DTSDTS HD Master, DTS:X, DTS Neural:X, DTS Virtual:X
DolbyDolby TrueHD, Dolby Atmos, Dolby Atmos Height Virtualization, Dolby Atmos Music, Dolby Surround
Max Number of Processing (Preamp Channels)11.4
Composite In / Out0 / 0
Component In / Out0 / 0
HDMI In / Out6 / 3
Multi-Room Video Out via HDMIYes
Analog In / Fixed Level Out5 in / 0 out
Number of Speaker Terminals11
Front InputsUSB-A
Total HDMI Inputs / No. Support 8K6 / 6
HDMI Upscaling1080P/4K to 8K
Max resolution @ framerate8K/60Hz, 4K/120Hz
Video Dynamic RangeHDR / HLG / Dolby Vision / HDR10+ / Dynamic HDR
Variable Refresh Rate / Quick Frame TransportYes / Yes
HDMI Pass-Through in Standby ModeYes
DSD Audio over HDMIYes
Performance Technologies
Copper Plated ChassisNo
Toroidal Power Supply TransformerNo
Pure Direct ModeYes
Gold Plated RCA TerminalsYes
Clock Jitter ReducerYes
Acoustic / Room Correction
AudysseyMultEQ XT32
Variable Cross OverYes
Optimized Bass RedirectionYes
Bass SyncYes
Music File Support
Lossy FormatsMP3 / WMA / AAC
Lossless formatsFLAC HD 192/24 / WAV 192/24 / ALAC 192/31
DSD Audio2.8MHz / 5.6MHz
Gapless PlaybackFLAC, WAV ,ALAC ,DSD
Network Audio SharingYes
Streaming Services
HEOS Multi-room and StreamingYes
AirPlay Audio StreamingAirplay 2
Internet RadioTuneIn
Network Connectivity
Ethernet PortsYes
Wi-Fi (include version / band)Yes
Bluetooth (Include version)Yes
Bluetooth Re-transmit for Bluetooth headphonesYes
Smart Home Integration And Control
Voice Assistant CompatibilityAlexa / Google Voice Assistant / Apple HomePod
Apps for Smart Phones & Tablets (Ios & Android)Marantz AVR Remote App, HEOS
Multi-Room zones2
Front Displayport hole OLED
ECO ModeYes
Auto Power offYes
Sleep TimerYes
Available ColorsBlack
System Remote ControlRC049SR
Power Consumption in W680
Power Consumption No-Sound (ECO on/off) in W60 / 100
Standby Consumption in W0.2
CEC Standby Consumption in W0.5
Network Standby Consumption in WLess than 2.0
Maximum Dimensions (W x H x D) Antenna (Horizontal): 441.96 x 165.1 x 403.86mm (17.4″ x 6.5″ x 15.9″)
Antenna (Vertical): 441.96 x 236.22 x 403.86mm (17.4″ x 9.3″ x 15.9″)
W/o Antenna: 441.96 x 165.1 x 391.16mm (17.4″ x 6.5″ 15.4″)
Weight13.52 kg (29.8 lbs)