Marantz AV-8805a + MM-8077 (Black)
13.2Ch 8K Ultra HD AV Surround Pre-Amplifier with HEOS Built-in

The versatile Marantz AV8805A pre-amplifier redefines the audiophile home cinema and music listening experience with 13.2 channel processing capability, 8K pass-through, and support for the latest in surround sound audio formats, such as Dolby Atmos®, DTS:X®, DTS:X® Pro, IMAX Enhanced®, and Auro-3D®. Marantz’ proprietary technologies enhance any audio playback for the most demanding of listeners. Stream music throughout your home with HEOS® Built-in for a whole home audio experience from your favourite streaming services. With the new Marantz AV8805A, you get incredible fidelity and unparalleled audio precision. 



Key Features

• 13.2 channel processing with 15.2 channel XLR and RCA outputs and flexible pre-amplifier stages — ideal for the advanced home cinema enthusiast
• Enjoy immersive, three-dimensional sound with the latest surround formats including Dolby Atmos (up to 7.1.6 or 9.1.4), DTS:X and Auro-3D (up to 13.1)
• High-performance 192kHz/32bit D/A converters for all channels provide the highest resolution for music and movies
• Audyssey MultEQ XT32, LFC, Sub EQ HT, Dynamic Volume and DynamicEQ deliver equalization to best suit your listening environment
• Built-in Bluetooth and Wi-Fi with 2.4GHz/5GHz dual band support offer improved network stability even in Wi-Fi-crowded homes
• Listen from any room of your home with HEOS wireless music streaming technology and the HEOS app
• 8K/60Hz and 4K/120Hz pass-through support for every entertainment need: With the latest technology in HDMI support, enjoy 8K quality video from your 8K source devices or with 8K upscaling from Full HD or 4K sources.
• Enhanced Audio Return Channel (eARC) HDMI support: Through the main HDMI output, connect your TV via eARC HDMI to allow uncompressed and object-based audio formats like Dolby Atmos® and DTS:X® directly from your smart TV app to your system.
• Bringing you leading edge video compatibility: The latest High Dynamic Range format support including HDR10, HDR10+, HLG, Dolby Vision, 4:4:4 colour resolution and BT.2020, as well as Dynamic HDR, to provide miraculous picture quality for brightness, clarity, and contrast.
• The latest in gaming thrills: With 4K/120Hz pass-through, Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM) and Quick Frame Transport (QFT), enjoy your gaming experience with amazing imaging with reduced lag and tearing.
• Stream music from AirPlay, Bluetooth, Spotify, TuneIn Internet radio, Sound Cloud, Tidal, Napster, Deezer, and more via the HEOS app
• Network music streaming supporting DSD (2.8/5.6MHz), FLAC, ALAC and WAV for high-resolution, Hi-Fi listening
• Installation and operation are seamless with the Setup Assistant and Marantz AVR Remote app 

Sophisticated Engineering

The Marantz AV8805A offers an outstanding construction for the best, unaltered music and movie playback. The highly rigid base chassis - the foundation for all circuit boards carrying the sensible audio signal – leaves no chance for microphonic effects through unwanted vibration. The oversized toroidal transformer feeding the big main capacitors is set on an extra 5mm aluminium pedestal for extra stability. All electronic is supported by the copper plating on the main chassis which guarantees best ground connection at any point and improves Signal to Noise behaviour significantly. In total 15 single board HDAM modules are used to achieve best channel separation for reference-setting audio performance. Finally, everything is covered well by a heavy top lid constructed out of three pieces.

Experience the next chapter in movie entertainment

With 8K/60Hz pass-through or upscaling, Dynamic HDR and Quick Media Switching (QMS), enjoy the smoothest, most crystal-clear picture quality available. All latest High Dynamic Range formats like HDR10+, HLG, Dolby Vision, as well as 4:4:4 colour resolution and BT.2020, are included.

Dolby Atmos

Feel every dimension in Dolby Atmos with object-based audio formatting that creates a truly immersive listening experience. Enjoy a 7.1 surround sound speaker system and six additional overhead speakers or Dolby Atmos elevation speakers for the ultimate home theater experience — including Dolby Surround upmixer for legacy content. 

DTS:X

DTS:X™ immersive audio places sound where it would occur naturally in space, creating a lifelike, multi-dimensional audio experience in the home. The included spatial remapping engine of DTS Neural:X™ offers improved immersion and heightened realism in all your favourite movies. 

Gold-3D

By fully immersing the listener in life-like sound, Auro-3D provides a more encapsulating surround sound experience thanks to dedicated height and overhead channels in addition to the regular 

HDMI eARC Object-Based Audio Support

eARC (Enhanced Audio Return Channel) supports the transmission of 3D audio from your TV apps with a single HDMI connection for the simplest setup. 

Built-in Bluetooth, Wi-Fi, and AirPlay Capability

Featuring Bluetooth and Wi-Fi wireless streaming connectivity, the AV8805A is equipped with an advanced dual antenna transceiver system for robust streaming even in congested urban environments. Plus, with Apple AirPlay compatibility, you can enjoy listening to your favourite audio content wirelessly from your iOS devices such as an iPhone or iPad. 

HEOS: Your Perfect Solution for Wireless Multi-Room Music Streaming

The AV8805A's built-in HEOS technology allows you to stream and play back your favourite music wirelessly from a huge variety of sources. Enjoy music from Spotify, TuneIn Internet radio, Sound Cloud, Tidal, Napster, Deezer, or your local music file libraries. With additional HEOS components like the HEOS speaker range or other HEOS-capable receivers, you can play all your music throughout the whole house and control it all effortlessly with the free HEOS app. 

Marantz AVR Remote

Re-designed from the ground up, the Marantz 2016 AVR Remote app gives you unprecedented control over the latest generation of Marantz network AV Receivers, from iOS and Android phones and tablets. Along with many new features, the graphics and user interface have been completely overhauled: control power, volume, input and settings, or switch to the HEOS app to access an incredible range of music content and streaming services, all with full HEOS wireless multi-room control. 

Hi-Res Audio

The AV8805A 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. Or, listen to other popular file types such as MP3. 

Advanced 32-bit D/A Conversion On All Channels

The Marantz AV8805A features eight premium grade 32-bit stereo DACs on all channels and XLR input and outputs. There's a balanced XLR stereo input that's assignable as well as 15.2 balanced XLR outputs, which includes the two subwoofer outputs, front height/width outputs and overhead channels. This extensive balanced XLR compatibility ensures high-end performance in the home and the studio, while 15.2 pre-outs (RCA jacks) provide additional compatibility with multiple power amplifier types. 

High-Grade Audio Components

The AV8805A features the latest Marantz proprietary HDAM (Hyper Dynamic Amplifier Module) components, which consist of matched-precision discrete selected circuit elements on a compact sub-board along with ultra-wide-band response (100 kHz, -3 dB) for an open soundstage with refined detail reproduction.

Advanced Audyssey MultEQ XT32

Equipped with the full Audyssey Platinum suite of advanced DSP algorithms, the AV8805A 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 eight measurement locations and generates precision digital filters that optimize each channel for the correct frequency and time domain response. Plus, the optional Audyssey MultEQ Editor app lets you view and adjust settings for detailed tuning and customize the sound more precisely to your room and tastes. 

The Audyssey MultEQ Editor App

The AV8805A supports the brand-new Audyssey MultEQ Editor App. Go ‘under the hood’, view and adjust settings for detailed tuning, customize the sound more precisely to the specific problems in your room, and tailor the sound to your personal preferences.

• 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 roll-off target curves.
• Enable/disable midrange compensation to make the vocal region brighter or smoother.
• Save and load calibration results. 

The Audyssey MultEQ Editor app, for Android and iOS, is available for purchase from the Apple AppStore or Google Play Store.

External Control Capabilities

For remote control compatibility with other components in your home theater system, the AV8805A features an IR (infrared) remote control input and output on the rear panel, along with dual 12V trigger outputs. For direct connection to external home automation and control equipment, the AV8805A features an RS-232C serial port and Crestron Connected certification for quick and easy integration with Crestron home automation equipment. 

Dual Subwoofer Outputs

A single subwoofer demands optimal placement to avoid audible peaks and dips in the low-frequency response at the main listening position. The AV8805A supports two subwoofers: used in different locations, these will even out the low-frequency response for more accurate bass anywhere in the room. 

Multi-source/Multi-room

Whatever your family's entertainment needs, the AV8805A delivers: you can enjoy a surround sound setup in the main room, and at the same time play stereo sound from another source in a different part of the house. There are versatile configuration options thanks to the 13-channel processing capability 

Smart TV Connectivity

The Marantz AV8805A may be controlled with your Smart TV remote via the HDMI CEC functionality associated with your Smart TV. Simply set “HDMI Control” to ON in your receiver, then set “Smart Menu” to ON and begin controlling the AV8805A with your TV remote. The Smart Menu home screen provides you quick access to source and surround mode selections, the AVR's setup menu and four Smart Selects. 

Simple Smart Select Functions

The AV8805A has four Smart Select buttons on the remote control, each of which store a preferred setup; input, volume and Audyssey configuration – for a particular source. Push one button and the AV8805A can be perfectly configured for anything, from Blu-ray or your TV set-top box to your favourite Internet radio station.

Easy To Setup, Easy To Use

For easy installation, the AV8805A's clear graphical on-screen display has an exclusive Setup Assistant, combining with the Quick Start guide to provide guidance and optimize critical settings for the best possible sound quality, whatever your configuration.

More than 60 Years of Audiophile Heritage

Founded in 1953, Marantz has a long and rich history of designing audio components embraced by music lovers and critical listeners around the world. Because Music Matters, the AV8805A carries on our long tradition of delivering a best-in-class listening experience for music and cinema.