11.2-channel 8K Ultra-HD AV Surround Preamp with HEOS® Built-in
The AV7706 features 11.2-channel XLR and RCA pre-outs and supports all 3D audio formats including Dolby Atmos®, Dolby Atmos Height Virtualization, DTS:X®, DTS Virtual:X™, IMAX Enhanced®, MPEG-H and Auro 3D®. Enjoy audio playback of exceptional quality, thanks to Marantz's own HDAM amplifier modules and extensive audio tuning. Stream music from Amazon Music HD, Spotify, TIDAL, Deezer and more with HEOS® Built-in.
Features
- 11.2 channel XLR and 11.2 channel RCA preamp outputs
- Dolby Atmos®, Dolby Atmos Height Virtualization Technology, DTS:X®, DTS Virtual:X™, IMAX® Enhanced, MPEG-H and Auro-3D®
- Marantz HDAM technology, Current Feedback, AKM AK4458 32-bit DAC and hybrid PLL clock jitter reducer
- 8K/60Hz and 4K/120Hz pass-through (on one input) for every entertainment requirement, 8 HDMI inputs (including 1 front) with full HDCP 2.3 support
- With 8K/60Hz pass-through and upscaling, Dynamic HDR and Quick Media Switching (QMS)
- Advanced video processing with analog to HDMI conversion, HD to 4K/8K upscaling
- eARC (Enhanced Audio Return Channel)
- Stream music from TuneIn internet radio, Spotify Connect, Amazon Music HD, TIDAL, Deezer and more with Bluetooth, AirPlay 2 and HEOS® Built-in
- Integrated WiFi with 2.4GHz/5GHz dual-band support
- Enjoy multi-room audio streaming throughout your home with HEOS® Built-in technology
Multichannel Surround
| DTS HD Master / DTS:X |
Yes / Yes |
| DTS:X Pro |
No |
| DTS Neo:X / DTS Neural:X |
No / Yes |
| DTS Virtual:X |
Yes |
| Dolby TrueHD / Dolby Atmos |
Yes / Yes |
| Dolby ProLogic Il / Dolby Surround |
No / Yes |
| Dolby Height Virtualization |
Yes |
| Front Wide Speakers: Dolby / DTS |
No |
| Auro 3D |
Yes |
| IMAX Enhanced |
Yes |
| MPEG-H |
Yes |
| Multichannel Stereo |
Yes |
| Max Number of Processing (Preamp) Channels |
11.2 |
Sound Enhancements
| Mono Block Power Amp Construction |
No |
| Discrete Power Amplifier |
No |
| 110th Anniversary Audio Tuning |
No |
| Iron diecast feet |
No |
| Copper plated transformer base |
No |
| All black interior |
No |
| D.D.S.C. HD Digital |
No |
| Pure Direct |
Yes |
| High Grade Audio Components |
Yes |
| Gold plated RCA terminals |
Yes |
| Clock Jitter Reducer |
Yes |
| Alpha Processing |
No |
| Audyssey |
MultEQ XT32 |
| Audyssey Dynamic EQ / Dynamic Volume |
Yes / Yes |
| Audyssey LFC |
Yes |
| Audyssey APP Support |
Yes |
| Speaker Setup Presets |
2 |
| Compressed Audio Restorer |
No |
Network
| HEOS Multi-room and Streaming |
Yes |
| Lossy formats MP3 / WMA / AAC |
Yes / Yes / Yes |
| Lossless formats FLAC / ALAC / WAV |
Yes / Yes / Yes |
| DSD Audio Streaming |
up to DSD5.6 |
| FLAC HD 192/24 |
Yes |
| WAV 192/24 |
Yes |
| ALAC 192/24 |
Yes |
| Gapless Playback |
Yes (FLAC, WAV, ALAC, DSD) |
| AirPlay 2 |
Yes |
| Roon Tested |
Yes |
| Internet radio |
TuneIn |
| Spotify Connect* / Tidal* / Deezer* / others * |
Yes / Yes / Yes / Yes |
| Amazon Prime Music* / Pandora* |
Yes / Yes |
| Compatible with Remote APP for Smart Phones |
Yes |
| Compatible with Remote APP for Tablets |
Yes |
| Ethernet Ports |
Yes |
| Wi-Fi |
Yes |
| Bluetooth |
Yes |
| Bluetooth Headphone transmission |
Yes |
HDMI
| HDMI Inputs: Back / Front |
7 / 1 |
| HDCP2.3 support |
Yes |
| HDMI Outputs: Main / Zone |
2 / 1 |
| HDMI max Resolution (8k / 4k) |
8k/60 - 4k/120 |
| Video Conversion Analog -> HDMI |
Yes |
| HDMI to HDMI Scaling |
up to 8K 60/50 |
| HDMI: 8K / 4K / CEC / eARC |
Yes / Yes / Yes / Yes |
| HDMI: Dolby Vision / HDR 10+ / Dynamic HDR / HLG |
Yes / Yes / Yes / Yes |
| HDMI: ALLM / QMS / QFT / VRR |
Yes / Yes / Yes / Yes |
| HDMI Pass-Through in Standby Mode |
Yes |
| DSD Audio Capability |
Yes |
Multi-Room / CI
| HEOS Multi-Room Integrated |
Yes |
| Multi-Room Zones |
3 |
| Main room multichanel audio - Zone stereo downmix |
Yes |
| Zone Audio Source: HDMI / Opt, Coax / Network, USB / Analog |
Yes (2ch) / Yes (2ch) / Yes / Yes |
| Zone Audio Output: Speaker / Preout |
No / Yes |
| Zone HDMI Output from HDMI Source |
Yes |
| Webbrowser Setup |
Yes |
| IP Control / RS232 Control / Web Control / App Control |
Yes / Yes / Yes / Yes |
| Remote In / Out |
No |
| DC Trigger Output |
2 |
Others
| Voice Control - Works with Amazon Alexa |
Yes |
| Voice Control - Google Assist / Apple Siri |
Yes / Yes |
| Voice Control - Microphone built-in |
No |
| Auto Speaker Setup by Microphone |
Audyssey MultEQ XT32 |
| FL Display |
2 lines + port hole |
| Graphic User Interface - GUI |
Advanced |
| ISF Certification |
Yes |
| GUI Languages |
9 |
| Setup Assistant |
Yes |
| Firmware Update by Network / USB |
Yes / Yes |
| Variable Cross Over |
Yes |
| Optimized Bass Redirection |
Yes |
| Bass Sync |
Yes |
| ECO Mode |
No |
| Auto Power off |
Yes |
| Sleep Timer |
Yes |
Inputs/Outputs
| Composite In / Out |
3+1 / 2 |
| Component In / Out |
3 / 1 |
| HDMI In / Out |
7+1 / 3 |
| Multi-Room Video Out: Video / HDMI |
Yes / Yes |
| Analogue In / Out |
6+1 / No |
| Phono (MM) In |
Yes |
| Digital In: Optical / Coaxial |
2 / 2 |
| Multi-Room Out: analog / digital |
2 / No |
| Multichannel Pre Out |
Yes (11.2 RCA & 11.2 XLR) |
| Subwoofer Out |
2 (independant) |
| 7.1 multichannel input |
Yes |
| Speaker Terminal: Gold plated screw / regular screw |
No |
| Number of Speaker Terminals |
No |
| Speaker A / B |
assignable pre out |
| Bi-amp drive |
assignable pre out |
| Multi-Room Speaker Terminal |
pre out |
| Front Inputs: Audio / Composite / Digital (Opt) / HDMI / USB |
Yes / Yes / No / Yes / Yes |
| USB Audio (Front) / Made for iPod / Made for iPhone® |
Yes / AirPlay / AirPlay |
| DAB / DAB+ tuner |
No |
| FM Tuner with RDS |
No |
Specifications
| Number of poweramps |
No |
| Power Output (8 ohm, 20 Hz - 20 kHz, 0.08% 2ch Drive) |
No |
| Power Output (8 ohm, 20 Hz - 20 kHz, 0.05% 2ch Drive) |
No |
| Power Output (6 ohm, 1 kHz, 0.7% 2ch Drive) |
No |
| Power Output (6 ohm, 1 kHz, 1% 1ch Drive) |
No |
General
| Available colors: Black / Premium Silver |
No |
| Metal Front Panel |
Yes |
| System Remote Control |
No |
| Pre-Programmed / Learnable / LCD Display |
Yes / No / No |
| Power Consumption in W |
60 |
| Standby Consumption in W |
0.2 |
| CEC Standby Consumption in W |
0.5 |
| Network Control On Consumption in W |
3.7 |
Maximum Dimensions
Antenna:Horizontal:(W x D x H) in mm
Antenna:Vertical :(W x D x H) in mm
W/o Antenna:(W x D x H) in mm |
440 x 411 x 185
440 x 411 x 247
440 x 392 x 185 |
| Weight in kg |
10.4 |
| Carton Maximum Dimensions (W x D x H) in mm |
537 x 497 x 281 |
| Carton Weight (inc. product) in kg |
13.1 |
