Get serious home entertainment with only two speakers. All the tech found in full-size AV receivers in a slimline, stereo receiver with HDMI switching, HEOS streaming built-in, Phono and FM/DAB+ radio.
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Get serious home entertainment with only two speakers. All the tech found in full-size AV receivers in a slimline, stereo receiver with HDMI switching, HEOS streaming built-in, Phono and FM/DAB+ radio.
The fully discrete stereo amplifier built-in produces clear, detailed, warm, spacious, and dynamic sound from any source.
Six HDMI inputs (3x 8K) are compatible with streamers, game consoles, Blu-Ray players and more. HDMI-ARC enables simple connection to your TV or projector.
Add deep and impactful bass with two subwoofer outputs. Tune bass to perfection using extensive speaker and subwoofer configuration options accessible through the menu.
Leverage pre-amp mode to connect to an external amp for even higher sound quality and more power should you decide to upgrade later.
HDMI inputs and ARC make connection to smart TVs, game systems, and streaming devices simple. Setup menu is easy to navigate via on-screen display, Extensive subwoofer management are all more commonly found in multi-channel surround sound receivers. STEREO 70s gives you these features but streamlined in a device supporting 2 loudspeakers rather than more complicated multi-channel receivers.
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.
| 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 |
| Discrete Power Amplifier | Yes |
| Amplifier Topology | Class A/B |
| 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) |
| DAB+/FM Tuner | Yes |
| Max Number of Processing (Preamp) Channels | 2,1 |
| 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 |
| Pure Direct Mode | Yes |
| Gold Plated RCA Terminals | Yes |
| Hyper Dynamic Amplifier Modules (HDAM) | Yes |
| Lossy Formats | MP3 / WMA / AAC |
| Lossless formats | FLAC HD 192/24 / WAV 192/24 / ALAC 192/31 |
| DSD Audio | 2.8 MHz / 5.6MHz |
| Gapless Playback | FLAC, WAV ,ALAC ,DSD |
| Compressed Audio Enhancer: MDAX2 | Yes |
| Network Audio Sharing | Yes |
| 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 |
| Ethernet Ports | Yes |
| Bluetooth Re-transmit for Bluetooth headphones | Yes (with volume control) |
| Bluetooth | Yes |
| Wi-Fi | Yes |
| Voice Assistant Compatibility | Alexa / Google Voice Assistant / Apple HomePod |
| 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 |
| Front Display | port hole OLED |
| GUI Languages | English, Spanish, French, German, Italian, Dutch, Polish, Swedish, Russian |
| 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 |
| 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 |
| What's in the box | Main unit, remote control, batteries, DAB+/FM antenna, wire labels, quick start guide, Audyssey microphone, card boardmicrophone stand, 2 external detachable antenna, AC cord |
| UPC code | 747192140267 |
| Dimensions (W x H x D) | 442mm x 375mm x 109mm |
| Weight in kg | 8.4 |
| Availabe colours | Black / Silver-Gold |
| EAN code | STEREO70S/N1B: 0747192140274 STEREO70S/N1SG: 0747192140281 |
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