Preamplificador de A/V de 11.2 Canales con Capacidad de Conexión a Redes y Tecnología de "Streaming" de Música HEOS
- El extremadamente versátil AV7703 maneja a la perfección y de manera experta todo tipo de formatos de audio multicanal de alta resolución, ofreciendo un sonido envolvente de soberbia calidad con los formatos de audio multidimensional más novedosos, Dolby Atmos, DTS:X y Auro-3D (vía mejora de pago) incluidos. El AV7703 incluso mejora la calidad sonora manejando delicadamente todas las señales con su preamplificador dedicado ejecutado con módulos HDAM y tecnología de Realimentación de Corriente antes de enviarlas a las salidas XLR o RCA de alta calidad para 11.2 canales y a etapas de potencia separadas.
- Dispone de una complete conectividad
inalámbrica vía Wi-Fi y Bluetooth, disponiéndose asimismo de la tecnología
AirPlay 2 de Apple para “streaming” de música básico. También incluye soporte
para reproducir todo tipo de formatos de audio de alta resolución con una
fidelidad increíble, así como una entrada de Fono MM ideal para los amantes del
- Gracias a la tecnología HEOS
que incorpora, el AV7703 se convierte en parte de un sistema multisala
inalámbrico HEOS que permite al usuario y a sus familiares y amigos disfrutar
su música favorita en cualquier lugar de su casa. Con ayuda de la “app”
gratuita HEOS, el usuario puede explorar, navegar y reproducir música de su
propia biblioteca musical, de servicios de “streaming” de música online y de
miles de emisoras de radio de Internet.
- Preparado para el futuro, el AV7703 incorpora una
avanzada sección de vídeo plenamente compatible con las especificaciones más
recientes del formato HDMI y el protocolo de protección anticopia HDCP 2.2,
este último presente en las 8 entradas HDMI del aparato. Con soporte para vídeo
4K/UHD a 60 Hz, submuestreo 4:4:4 Pure Color, Alta Gama Dinámica (HDR),
relación de aspecto 21:9, 3D y BT.2020, el AV7703 está preparado para los
reproductores de Blu-ray Disc 4K/UHD, sintonizadores externos y otras fuentes
4K/UHD modernas. Además, el AV7703 puede escalar contenidos analógicos y
digitales de definición estándar y alta a resolución 4K/UHD, insuflando de este
modo nueva vida a sus fuentes antiguas favoritas.
- La gama de etapas de potencia MM de Marantz añade
perfección a su sistema. Está ahí, esperando para rendir al cien por cien.
Dolby Atmos, DTS:X and Auro-3D
Dolby Atmos and DTS:X surround sound technologies dispense with channel-based coding in favour 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.
Auro-3D Upgradeable: 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). La actualización Auro-3D puede adquirirse por 149 euros.Para más información sobre la actualización, visite http://upgrade.marantz.eu.
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
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 2 compatibility, you can enjoy listing to your favourite tracks wirelessly from your favorite iOS device such as iPhone and iPad.
Wide array of music streaming services
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 Spotify, TuneIn Internet radio, Sound Cloud, Tidal, Deezer, and more. 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.
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 favourite 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 here.
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 favourite 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.
High Resolution audio
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.
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.
Audyssey Platinum 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 neighbours 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.
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.
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 favourite 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.
The AV7703 can also be set up and operated by a home computer on the network via IP control, either via wired LAN connection or via Wi-Fi wireless connection. For direct connection to external home automation and control equipment, the AV7703 is equipped with an RS-232C serial port.
The AV7703 also features Crestron Connected certification for quick and easy integration with 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.