Marantz

Marantz CINEMA 70S 7.2-Ch 8K AV Receiver - Dolby Atmos, HEOS

4.3 (91 reviews)
8K4KUHD6 In50W

Experience Home Cinema Excellence in a Slim DesignThe Marantz Cinema 70S is a 7.2-channel AV receiver that delivers immersive audio and video performance in a space-saving design. It's equipped with the latest technologies, including 8K HDMI, Dolby Atmos, and HEOS multi-room audio, bringing a cin...

$1,300.00*
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

Experience Home Cinema Excellence in a Slim Design

The Marantz Cinema 70S is a 7.2-channel AV receiver that delivers immersive audio and video performance in a space-saving design. It's equipped with the latest technologies, including 8K HDMI, Dolby Atmos, and HEOS multi-room audio, bringing a cinematic experience to your home.

Specifications:

  • Channels: 7.2
  • Power Output: 50W x 7
  • HDMI Inputs: 7 (6 In / 1 Out) - 3 with 8K Pass-Through
  • Video Support: 8K/60Hz, 4K/120Hz Pass-Through, HDR10+, HDR10, Dolby Vision, HLG
  • Surround Sound: Dolby Atmos, DTS:X, Dolby Height Virtualization, DTS Virtual:X
  • Wireless: Built-in Bluetooth, Wi-Fi, HEOS Multi-Room Audio
  • Streaming Services: Spotify, Pandora, TuneIn, and more
  • Voice Control: Alexa, Siri, and other major voice agents
  • Dimensions: 20.47 x 20.08 x 8.66 inches
  • Weight: 25.4 pounds
  • Special Features: HDAM circuitry, Audyssey MultEQ XT32

Key Features

SLIM, COMPACT HOME THEATER RECEIVER - With masterful 8K connectivity and 3D surround sound, the Cinema 70S 7.2-Ch AVR (50W X 7) offers pristine audio & video. With Dolby Surround & DTS Neural:X upmixer, experience 3D heightened realism for legacy content

EXPERIENCE YOUR MOVIES & GAMES IN 8K - Enjoy the ultimate cinematic experience with 8K/60Hz or 4K/120Hz pass-through, Dolby Vision, HDR10+, Dynamic HDR, HLG, HDR10, 3D, and more. The stereo receiver also supports QFT, QMS, VRR & ALLM for lag-free gaming

UPGRADE YOUR SURROUND SOUND SYSTEM - Get immersive surround sound with Dolby Atmos, DTS:X. With Dolby Height Virtualization and DTS Virtual:X, the Marantz receiver can create overhead sound in a 7.1, 5.1, or 2.1 set up without height speakers

CONNECT WITH ANY HD/UHD TV, SUBWOOFER, TURNTABLE & BLU-RAY PLAYER FOR INCREDIBLE STEREO SOUND - The AV receiver features 7 HDMI ports (6 In/1 Out) with (3) 8K UHD inputs, (2) subwoofer outputs, phono input, analog and digital inputs, USB, and more

EFFORTLESS MULTI-ROOM MUSIC STREAMING - With this Marantz receiver you can create a multi-room surround sound system. Stream music via built-in HEOS, Wi-Fi, Bluetooth, or AirPlay 2 and get Hi-Fi audio around your home with Pandora, Spotify, and more

SEAMLESS VOICE CONTROL - Adjust volume, change tracks, and switch inputs with Alexa absolutely hands-free. Also enjoy effortless voice control compatibility with all major voice agents like Siri, also including popular smart home automation systems

HIGHEST MEASURE OF AV PERFORMANCE - The Marantz AVR features the legendary HDAM discrete circuitry and current feedback amplification that bring theater-like dynamics to your home. Enjoy warm, rich tone with extraordinary detail for your movies & music

HASSLE-FREE SETUP - Setting up your Marantz Cinema 70S AVR is made easy with the Audyssey MultEQ XT32 automatic room acoustic correction. The HD on-screen graphical user interface makes navigating menus, selecting sources, and tuning your AVR an easy task

Specifications

Channels
7.2-Ch
Power Output
50W x 7
Video Passthrough
8K/60Hz, 4K/120Hz
HDR Support
Dolby Vision, HDR10+, Dynamic HDR, HLG, HDR10
Surround Sound Technologies
Dolby Atmos, DTS:X, Dolby Surround, DTS Neural:X, Dolby Height Virtualization, DTS Virtual:X
HDMI Ports
7 (6 In / 1 Out, 3 x 8K UHD inputs)
Subwoofer Outputs
2
Audio Inputs
Phono input, Analog, Digital, USB
Wireless Connectivity
HEOS, Wi-Fi, Bluetooth, AirPlay 2
Voice Control Compatibility
Alexa, Siri, Smart Home Automation Systems
Room Correction
Audyssey MultEQ XT32

Pros & Cons

👍 Pros

  • Offers masterful 8K connectivity and 3D surround sound in a slim, compact design for pristine audio and video
  • Supports 8K/60Hz and 4K/120Hz pass-through, along with Dolby Vision and HDR10+, for an ultimate cinematic experience
  • Provides immersive surround sound with Dolby Atmos and DTS:X, plus virtual height for setups without physical height speakers
  • Features 7 HDMI ports (6 In/1 Out) with three 8K UHD inputs, offering extensive connectivity for various devices
  • Enables effortless multi-room music streaming via built-in HEOS, Wi-Fi, Bluetooth, or AirPlay 2 for Hi-Fi audio throughout the home

👎 Cons

  • Power output is 50W per channel across 7 channels, which might be less powerful than some high-end receivers for very large rooms
  • While supporting virtual height, it cannot fully replicate the sonic immersion of a dedicated physical height speaker setup
  • Requires Audyssey MultEQ XT32 for automatic room acoustic correction, which some users might prefer to fine-tune manually
  • Specific details on the type of analog and digital inputs (e.g., optical, coaxial) are not fully itemized
  • The slim profile, while convenient, may imply certain internal component compromises compared to larger chassis designs

Frequently Asked Questions

The Marantz CINEMA 70S supports 8K/60Hz and 4K/120Hz pass-through, ensuring compatibility with the latest high-resolution content and gaming.
Yes, with built-in HEOS, Wi-Fi, Bluetooth, and AirPlay 2, you can stream music across multiple rooms for a seamless multi-room audio experience.
This receiver features 7 HDMI ports in total (6 inputs and 1 output), including three 8K UHD inputs for connecting multiple high-definition devices.
Yes, it offers seamless voice control compatibility with major voice agents like Alexa and Siri, along with popular smart home automation systems.
The Marantz Cinema 70S AVR utilizes Audyssey MultEQ XT32 automatic room acoustic correction for hassle-free setup and optimized sound performance.