Get serious home cinema with only two speakers. All the technology found in full-size surround sound AV receivers in a slimline, stereo receiver. 75-watts-per-channel, with 8K HDMI, subwoofer output, and streaming built-in.

• Slimline Design
• 75 Watts Per Channel
• 6 HDMI Inputs plus eARC
• 5 Year Warranty
• 2.2 Channels
• Custom HDAM
• HEOS Built-in

•  Musical and Cinematic

  Enter a new world of high performance, storied heritage, and legendary artisanship.

   Slim and Elegant Design

  Marantz design is timelessly elegant—an expression of the musical soundscapes the products create. Our philosophy of balance and symmetry is evident in our sound and our designs. Meticulously engineered in a compact chassis, STEREO 70s fits where standard equipment cannot.

   High Resolution Audio

  Carefully engineered with specially chosen components, STEREO 70s unveils the natural immersiveness and power of sound. Crystal clear digital decoding of up to 192 kHz 24-bit audio and DSD opens a new world of high resolution music with depth, breadth, and clarity not available with lossy files.

   Sound Master Tuned

  The Marantz Sound Master meticulously tuned STEREO 70s for amazing performance with careful parts selection to create the Most Musical Sound in your home.

  Home Cinema from Only Two Channels

  STEREO 70s merges the flexibility and features found in our CINEMA Series AVRs into a slim and simple 2 channel receiver. 8K HDMI plus ARC facilitates connection of smart TVs, game consoles and streaming systems. On screen display uses your TV screen to assist with setup. Support for up to 2 subwoofers means plenty of deep bass even when using small bookshelf speakers.

   For the Soundtrack of Your Life

  HEOS® Built-in has a search feature that lets you find and stream from the world’s leading music platforms, including TIDAL, Pandora, and Amazon Music HD

  Specifications –

   Power Amplifier

  Number of Powered Channels		2
  Power Output (8 ohm, 20 Hz – 20 kHz, 0.08% 2ch Drive)		75 W
  Power Output (6 ohm, 1 kHz, 0.7% 2ch Drive)		100 W
  Power Output (6 ohm, 1 kHz, 10% 1ch Drive)		150 W
  Discrete Power Amplifier		Yes
  Amplifier Topology		Class A B

   

  Inputs Outputs –

  HDMI In Out		6 1
  Analog In Fixed Level Out		3 in out
  Phono (MM) In		Yes
  Digital In: Optical Coaxial		1 1
  Multi-Room Out: analog digital		1 0
  Multichannel Preamp Out		2.2
  Subwoofer Out		2
  Number of Speaker Terminals		4
  Speaker A B		Yes
  USB Audio		USB A (Host)
  AM FM Tuner		Yes

   

  Multichannel Surround Technologies –

  Max Number of Processing (Preamp) Channels		2.1

   

  HDMI –

  Total HDMI Inputs No. Support 8K		6 3
  HDCP2.3 support		Yes
  HDMI Outputs: Main Zone		1 0
  HDMI Upscaling		1080P 4K to 8K
  Audio Return Channel		ARC
  Video Dynamic Range		HDR HLG Dolby Vision HDR10+ Dynamic HDR
  ALLM (Auto Low Latency Mode) Pass-through for gaming		Yes
  Variable Refresh Rate Quick Frame Transport		Yes Yes
  HDMI Pass-Through in Standby Mode		Yes

   

  Performance Technologies –

  Pure Direct Mode		Yes
  Gold Plated RCA Terminals		Yes
  Hyper Dynamic Amplifier Modules (HDAM)		Yes

   

  Music File Support –

  Lossy Formats		MP3 WMA AAC
  Lossless formats		FLAC HD 192 24 WAV 192 24 ALAC 192 24
  DSD Audio		2.8 MHz 5.6MHz
  Gapless Playback		FLAC, WAV ,ALAC ,DSD
  Compressed Audio Enhancer: MDAX2		Yes
  Network Audio Sharing		Yes

   

  Streaming Services –

  HEOS Multi-room and Streaming		Yes
  AirPlay Audio Streaming		AirPlay2
  Internet Radio		TuneIn
  Spotify*		Spotify Connect *availability of services might vary per region
  Other Streaming Services *		Amazon Music HD Amazon Music TIDAL Deezer iHeart Radio Napster Soundcloud Mood Mix *availability of services might vary per region
  Roon tested		Yes
  Pandora		Yes
  SiriusXM		Yes

   

  Network Connectivity –

  Ethernet Ports		Yes
  Bluetooth Re-transmit for Bluetooth headphones		Yes (with volume control)
  Wi-Fi		Yes
  Bluetooth		Yes

   

  Smart Home Integration and Control –

  Voice Assistant Compatibility		Alexa Google Voice Assistant Apple HomePod JoshAi
  App for Smart Phones & Tablets (iOS & Android)		Marantz AVR App
  HEOS Multi-Room Integrated		Yes
  HEOS Link Compatibility: IR IP		Yes Yes
  Multi-Room zones		1
  Zone Audio Source: HDMI Opt, Coax Network, USB Analog		2 Ch 2Ch Yes Yes
  Zone Audio Output: Speaker Preout		No Yes
  HDMI Diagnostics		Yes

   

  Others –

  Front Display		port hole OLED
  GUI Languages		English, Spanish, French
  Setup Assistant		Yes
  Smart Select on Remote		Yes
  Firmware Update by Network USB		Yes Yes
  ECO Mode		Yes
  Auto Power off		Yes
  Sleep Timer		Yes

   

  General –

  System Remote Control		RC-052SR
  Power Consumption in W		210
  Standby Consumption in W		0.2
  CEC Standby Consumption in W		0.5
  Network Standby Consumption in W		Less than 2.0
  Maximum Dimensions		【 w o Antenna :(W x D x H) in inches 】: 【 17.4 x 14.7 x 4.3 】
  What s in the box		Main unit, remote control, batteries, AM FM antennas, wire labels, quick start guide, 2 External Detachable Antenna, AC cord
  UPC code		747192140267

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