Marantz Stereo 70S 2.1-Channel Network A/V Receiver

Marantz STEREO 70s Overview

With little space and only a pair of optional bookshelf speakers, you can enjoy high-resolution audio and 8K cinema with the Stereo 70S 2.1-Channel Network A/V Receiver from Marantz. The Slimline design gives you more locations for placement in the living room or home theater, but packed into the compact receiver is some of the same flexibility and features of the higher-end CINEMA Series. Enjoy up to 8K HDR playback and centralized control of your components with six HDMI inputs. Listen to crisp and clear high-resolution audio at 75W per channel via your home network library or the Stereo 70S' built-in support for popular streaming services over Wi-Fi or Ethernet. You can even listen throughout your home with HEOS Built-in multi-room technology.

Easy Setup
Getting up and running with the Stereo 70S is made easy with step-by-step on-screen setup assistance and a built-in menu for speaker configuration.
Ready to Upgrade
The Stereo 70S gives you options for upgrading your music and movie experience. Dual speaker inputs let you add up to two pairs of bookshelf speakers, and dual subwoofer outputs let you add dedicated bass support. You can even use the Stereo 70S in conjunction with a higher-end external amplifier by setting it into pre-amp mode.
Built-In Streaming
Wired and wireless audio streaming is possible with the Stereo 70S. Use the Wi-Fi 4 (802.11n) or wired Ethernet port to access your personal digital library on your home network, or use Bluetooth and AirPlay 2 support to stream from mobile devices. When accessing online streaming services, the Stereo 70S gives you support for Spotify, Pandora, SiriusXM, Amazon Music HD, TIDAL, and much more.
Whole-Home Playback
Thanks to HEOS Built-in, you can use the Stereo 70S to send music throughout your home to other optional and compatible speakers. Play the same song throughout your home or a different song in each room.
Bi-Directional Bluetooth
With bi-directional Bluetooth support, the Stereo 70S will play back audio streamed from mobile devices, such as a smartphone or tablet. It can also stream audio out to a pair of optional wireless headphones for a more private listening experience.
Additional Features

• 1080p and 4K upscaling to 8K
• Play audio from an optional flash drive via USB
• Digital decoding of up to 192 kHz 24-bit audio
• Support for Alexa, Google Voice Assistant, Apple HomePod, and JoshAI
• Front porthole display for volume and more
• Front control panel
• AM/FM tuner
• Roon tested
• Audio power off
• Sleep timer