11.2 Channel Network AV Pre-Amplifier with HEOS
Music Streaming Technology
The extremely versatile AV7703 perfectly and expertly handles any kind of high-resolution multichannel audio format. Superb surround sound audio quality from the latest surround formats including Dolby Atmos, DTS:X and Auro-3D (optional paid upgrade). The AV7703 even enhances audio quality by delicately handling all signals via the Marantz's own current feedback HDAMs preamp, before passing them to the high-quality 11.2 channel XLR or 11.2 RCA outputs and separate power amp.
Full wireless connectivity is provided by both Wi-Fi and Bluetooth. Apple's Airplay is supported for simple wireless music streaming. High resolution audio formats and playback are fully supported for incredible fidelity. There is even a Phono MM input - ideal for those precious vinyls.
With built-in HEOS technology, the AV7703 becomes a part of the HEOS wireless multi-room music network that enables you to enjoy your favorite music anywhere and everywhere around your home. You can explore, browse, and play music from your own music library, from online streaming music services, and from thousands of internet radio stations using the free HEOS app.
Prepared for the future, the AV7703 features an advanced video section that's fully compatible with the latest HDMI 2.0a and HDCP 2.2 specifications on all 8 HDMI inputs. With 4K Ultra HD 60Hz video, 4:4:4 Pure Color sub-sampling, High Dynamic Range (HDR), 21:9 video, 3D, and BT.2020 pass-through support on every input, the AV7703 is ready for 4K Ultra HD Blu-ray disc players, set-top boxes and other 4K Ultra HD sources. In addition, the AV7703 can upscale standard and high definition analog and digital video content to 4K Ultra HD, breathing new life into your favorite legacy sources.
Marantz MM-series power amplifer lineup adds perfecton to your system. It's all there, just waiting to perform.
Dolby Atmos, DTS:X and Auro-3D Upgradeable
Dolby Atmos and DTS:X surround sound technologies dispense with channel-based coding in favor of object-based coding, giving the sound designer the ability to precisely place sounds anywhere in the 3-dimensional space. The AV7703, features the ability to connect a 7.1 surround sound speaker system and 4 additional overhead speakers (or 4 additional Dolby Atmos elevation speakers) via separate power amplifiers for the ultimate home cinema experience. Dolby Surround Upmixer and DTS Neural:X Upmixer are also in place to simulate 3D sound from standard formats.
By fully immersing the listener in a cocoon of life-like sound, Auro-3D puts you right in the middle of the action. Auro-3D provides an immersive surround sound experience thanks to dedicated height and overhead channels, in addition to the regular channels. The height information, captured in recording or created during the mixing process, is mixed into a standard 5.1 PCM stream that comes with a regular Blu-ray. Moreover, the Auro-3D engine recognizes mono, stereo, 5.1 surround or an Auro-encoded signal and transforms them into 3D audio. Once upgraded with the Auro-Codec decoder, the AV7703 is capable of decoding the original Auro-3D mix and playing back an Auro-3D 10.1 channel configuration (with external amplifier). The Auro-3D® Upgrade can be purchased for $199.
HDAM Discrete Buffer Amplifier Modules
The AV7703 features our latest HDAM (Hyper Dynamic Amplifier Module) components, which consist of matched precision discrete selected circuit elements on a compact sub-board, instead of conventional op-amp integrated circuits, along with ultra wide-band response (100 kHz, -3 dB) for a wide-open soundstage with refined detail reproduction.
Built-in Bluetooth, Wi-Fi, and AirPlay Capability
Featuring Bluetooth & Wi-Fi wireless streaming connectivity, the AV7703 is equipped with an advanced dual antenna transceiver system, for robust streaming even in congested urban environments. With Apple's AirPlay compatibility, you can enjoy listing to your favorite tracks wirelessly from your favorite iOS device such as iPhone and iPad.
Introducing HEOS, Your Perfect Solution for Wireless Multi-Room Music Streaming
With built-in HEOS technology, the AV7703 will become a key component of the HEOS wireless multi-room system. You can enjoy your favorite music anywhere and everywhere around your home with free HEOS app. Command music in every room from any device with the free HEOS app. Play the same song in every room, or a different song in every room. Explore available HEOS products.
The HEOS app will open the gate to multiple steaming services to play on your AV7703 or any other connected HEOS devices for endless fun! Those services include Pandora, Spotify, TuneIn Internet radio, Amazon Prime Music, iHeart Radio, SiriusXM, Soundcloud, TIDAL, Napster or Deezer (*). You can also stream music contents using the HEOS app from your phone, USB stick, or local drives such as NAS connected to the same network. Favourites and playlist functions are supported.
*Availability differs by area, subscription may be required.
HEOS + Alexa — Speak Your Commands
Use your voice to stream your favorite music services to this HEOS-enabled device. Ask Alexa to play music from Pandora, Spotify, Amazon Music and much more.
Switch between inputs (Blu-ray, DVD, Media Player, etc.), turn volume up or down, pause, mute and play the next song — all with your voice.
To start streaming with Alexa voice commands, open the Alexa app and select “Skills.” Add HEOS Home Entertainment to enable. Then, go to Smart Home in the Alexa app menu and choose Devices and Discover or say “Alexa, discover my devices.”
With HEOS Home Entertainment and Alexa, you can stream to this product and any other HEOS-enabled device.
Latest HDMI 2.0a Connectivity; HDCP 2.2 Compatible; ISF-Certified
Prepared for the future, the AV7703 features an advanced video section that's fully compatible with the latest HDMI and HDCP 2.2 specifications on all 8 HDMI inputs. With 4K Ultra HD 60Hz video, 4:4:4 Pure Color sub-sampling, High Dynamic Range (HDR) and 21:9 video, 3D, and BT.2020 pass-through support on every input, the AV7703 is ready for 4K Ultra HD Blu-ray disc players, set-top boxes and other 4K Ultra HD sources. Certified by the Imaging Science Foundation, the AV7703 features a full suite of video calibration controls (for use by an ISF technician), along with ISF Day and ISF Night video modes.
The video processor also has the ability to transcode and upconvert standard definition and high definition analogue and digital video content to 4K Ultra HD, breathing new life into your favorite legacy sources. The AV7703 features 8 HDMI inputs, including 1 conveniently located on the front panel, and 3 HDMI outputs - 2 for the main zone, and 1 for the 2nd zone.
The AV7703 lets you discover the incredible fidelity of high resolution audio tracks with the ability to decode up to 24-bit/192-kHz ALAC, FLAC and WAV lossless files as well as DSD 2.8MHz and 5.6MHz tracks (the audiophile format of SACD) via the front panel USB port and network sources, and you can also listen to other popular file types such as MP3.
Built-in HD Radio Tuner
The built-in AM/FM tuner features HD Radio for superior sound quality.
Smart TV Connectivity
Via the HDMI CEC (consumer electronics control) functionality in your Smart TV, you may be able to control your Marantz AVR with the Smart TV's remote control. With "HDMI control" set to ON in your receiver, you can set "Smart Menu" to ON to start controlling your Marantz AVR with your Smart TV's remote. The Smart Menu home screen provides you quick access to source and surround mode selections, the AVR's setup menu, and 4 Smart Selects.
Most Advanced Audyssey Room Correction Suite
Equipped with the full Audyssey Platinum suite of advanced DSP algorithms, the AV7703 features Audyssey MultEQ XT32 automatic room acoustic correction. With the supplied measurement microphone, MultEQ XT32 analyzes each speaker's output (including the subwoofers) at up to 8 measurement locations and generates precision digital filters that optimize each channel for the correct frequency and time domain response. Audyssey Dynamic Volume smoothes out annoying jumps in volume (such as TV commercials), letting you listen at lower levels and still enjoy clear dialogue, music and sound effects. Audyssey Dynamic EQ provides precision tonal tailoring for full range clarity at any listening level.
Audyssey Low Frequency Containment uses advanced psychoacoustic algorithms to deliver a full range tonal balance, including deep bass, but without disturbing close-by neighbors or family members in other rooms, and features a multi-step adjustment that lets you dial in the amount of containment to your preference.
Audyssey Sub EQ HT provides individual DSP tailoring of each subwoofer in a dual subwoofer setup, for deeper bass with improved definition, compared to a single subwoofer configuration.
Audyssey MultEQ Editor App
The latest Marantz audio video products use Audyssey MultEQ for simple, accurate set-up and calibration of your system to the room in which it’s used. But now you can go further with the Audyssey MultEQ Editor app, going ‘under the hood’ to view and adjust settings for detailed tuning – allowing you to customize the sound more precisely to the specific problems in your room, and tailor the sound to your personal preferences. With this comprehensive app, you can harness the power of Audyssey MultEQ to take total control of the way your home cinema sounds.
This app will allow you to:
- View the speaker detection results, to check correct installation.
- View before and after results of the Audyssey calibration, making it easy to identify room problems.
- Edit the Audyssey target curve for each channel pair to suit your tastes.
- Adjust the EQ frequency adjustment range for each channel pair.
- Switch between 2 high frequency rolloff target curves.
- Enable/Disable midrange compensation to make the vocal region brighter or smoother.
- Save and load calibration results.
The Audyssey MultEQ Editor App is available for purchase at:
Multi-Language Support (English, French, German, Spanish, Italian, Dutch, Swedish, Polish, Russian, Japanese and Simplified Chinese. The OS language setting is automatically detected; when not available, English is selected.)
Marantz 2016 AVR Remote
Designed from the ground up, the Marantz 2016 AVR Remote is a brand new app for iOS, Android Phone and Tablet devices that will give you an unprecedented level of command and control over the latest generation of Marantz network AV Receivers. Along with many new features, the graphics and user interface have been completely overhauled. Control the basic functions of your Marantz product with power, volume, input and settings. Inside the app, you can switch instantly to the HEOS App to access an incredible level of control over your music contents and streaming services, blast full HEOS wireless multi-room control.
Dual Subwoofer Outputs
With a single subwoofer, optimum placement within the room for the best bass response isn't always possible. Depending on the location, bass response at the main listening position can be uneven with audible peaks and dips. With 2 subwoofers positioned in different locations, response averaging evens out the low bass range for more accurate bass anywhere in the listening area.
You can enjoy your favorite movie in the main room, while others enjoy stereo sound from different sources in 2 other rooms. The AV7703 is equipped with 2nd and 3rd stereo zone pre-amp output. There's also a dedicated HDMI output for 2nd zone audio and video so you can have 2 different video sources in 2 different rooms at the same time.
Easy To Setup, Easy To Use
Featuring a clear, easy to understand graphical on-screen display, the AV7703 guides you through the setup process that ensures the right configuration the very first time. Our exclusive Setup Assistant and the included Quick Start guide together provide easy setup guidance, optimizing critical settings for the best possible sound quality with your particular equipment configuration.
Easy To Use Smart Select Functions
There are 4 Smart Select function buttons on the front panel and the remote control. These let you choose your favorite sources and each one remembers your preferred sound mode for that source.
External Control Capabilities
The AV7703 is equipped with a range of features that provide enhanced control capabilities and compatibility with 3rd party and custom integration solutions.
For remote control compatibility with other components in your home theater system, the AV7703 features an IR (infrared) remote control input and remote control output on the rear panel, along with dual 12V trigger outputs.
For direct connection to external home automation and control equipment, the AV7703 is equipped with an RS-232C serial port.
The AV7703 also features Control4 SDDP (Simple Device Detection Protocol) and Crestron Connected certification for quick and easy integration with Control4 and Crestron home automation equipment.
60+ Years of Audiophile Heritage
Founded in 1953, Marantz has a long and rich history of designing audio components that have been embraced by music lovers and critical listeners around the world. Because Music Matters so much in our lives, the AV7703 carries on our long tradition of delivering a superlative music listening experience, and it's equipped to deliver the ultimate home theater experience as well.