will the trigger on this pre amp work with my amps so they all turn of af the same time?

Mine turns on 2 mm8077 power amps

will this do 8k@60 hrtz for my tv and desktop computer hooked up to this receiver

The AV7706 has only one 8K input and one 8K output at 60 Hz. All the remaining HDMI inputs and outputs are 4K at 120 Hz. BTW, this unit is not a receiver and has no audio power amplifiers. It is a surround processor preamplifier.

Manufactured in what country?

Vietnam. Only the 8805 is made in Japan.

No but I install all my apps including PLEX on XBOX s, you get ATMOS, HDR etc played via the receiver.

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AV7706 11.2Ch 8K Ultra HD AV Surround Pre-Amplifier with HEOS Built-in and Voice Control

AV7706 11.2Ch 8K Ultra HD AV Surround Pre-Amplifier with HEOS Built-in and Voice Control

Product ID: 243740230

Details

Audio Encoding
Stereo
Audio Output Mode
Stereo
Brand
Marantz
Compatible Devices
Speaker
Connectivity Technology
HDMI RCA
Connector Type
HDMI

📡Built-in HEOS multi-room streaming

📺8K UHD HDMI 2.1 with 8 inputs

🔊11.2 channel surround sound

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136000766₫

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Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎬 Elevate your home theater to legendary status with Marantz AV7706!

NEXT GEN VISUALS - Experience flawless 8K UHD with HDMI 2.1, HDR10+, and VRR for ultra-smooth gaming and cinematic brilliance.
IMMERSIVE 3 D AUDIO - Dive into Dolby Atmos, DTS:X, IMAX Enhanced & Auro-3D for a surround sound experience that transforms your space.
PLUG PLAY ELEGANCE - Intuitive GUI and voice assistant integration make setup and control a breeze—get premium sound without the hassle.
CUSTOM SPEAKER MASTERY - Tailor your setup from 2.1 to 7.1.4 channels with virtual height effects and precision Audyssey room calibration.
SEAMLESS MULTI ROOM STREAMING - Wirelessly stream Spotify, Tidal, and more via HEOS across multiple rooms with effortless voice control.

The Marantz AV7706 is a premium 11.2 channel AV pre-amplifier featuring advanced 8K HDMI 2.1 connectivity, support for the latest HDR formats, and immersive 3D audio technologies like Dolby Atmos and DTS:X. It offers customizable speaker configurations with Audyssey room correction and built-in HEOS for wireless multi-room streaming. Designed for professionals and enthusiasts, it combines cutting-edge performance with user-friendly setup and voice control compatibility.

Specifications

ASIN	B08M9GQS5K
Audio Encoding	Stereo
Audio Output Mode	Stereo, Surround
Audio Output Type	Speakers
Best Sellers Rank	#130,488 in Electronics ( See Top 100 in Electronics ) #249 in Audio/Video Receivers & Amplifiers
Brand	Marantz
Built-In Media	Pre-Amplifier
Color	marantz black
Compatible Devices	Speaker, Television
Connectivity Technology	HDMI , RCA
Connector Type	HDMI
Control Method	Voice
Controller Type	Amazon Alexa, Google Assistant
Customer Reviews	4.6 out of 5 stars 51 Reviews
Format	WAV
Item Weight	28.3 Pounds
Manufacturer	Marantz
Mfr Part Number	AV7706
Model Number	AV7706
Number of Channels	11
Other Special Features of the Product	Spotify, Tidal, eARC
Output Power	50 Watts
Output Wattage	50 Watts
Special Feature	Spotify, Tidal , eARC
Supported Internet Services	Amazon Music, Deezer, Pandora, Spotify, TIDAL
Surround Sound Channel Configuration	11.2 Channel
Total HDMI Ports	11
Total Number of HDMI Ports	11
UPC	699927211851
Warranty Description	3 years

Reviews

P**Y

17.01.2026

B**T

25.02.2026

K**R

16.01.2026

8**5

26.04.2026

O**E

28.04.2026

N**.

14.02.2026

R**O

13.10.2021

J**R

8.02.2023

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