---
product_id: 17442383
title: "Sony STR-DN840 7.2 Channel 1050-Watt A/V Receiver (Black)"
brand: "sony"
price: "$325.04"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/17442383-sony-str-dn840-7-2-channel-1050-watt-a-v
store_origin: US
region: United States of America
---

# Built-in Wi-Fi Bluetooth streaming 150W x 7 power Sony STR-DN840 7.2 Channel 1050-Watt A/V Receiver (Black)

**Brand:** sony
**Price:** $325.04
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate Your Audio Game!

## Quick Answers

- **What is this?** Sony STR-DN840 7.2 Channel 1050-Watt A/V Receiver (Black) by sony
- **How much does it cost?** $325.04 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/17442383-sony-str-dn840-7-2-channel-1050-watt-a-v)

## Best For

- sony enthusiasts

## Why This Product

- Trusted sony brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **4K Video Ready:** Enjoy advanced video encoding with 4K pass-through for stunning visuals.
- • **Stream Without Limits:** Connect effortlessly via Wi-Fi and Bluetooth for endless music options.
- • **Unleash Immersive Sound:** Experience 7.2 channels of audio bliss with 1050 watts of power.
- • **Multi-Platform Compatibility:** Seamlessly stream from Spotify, Pandora, and more with built-in apps.
- • **Smart Control at Your Fingertips:** Navigate your audio experience with remote or touch control.

## Overview

The Sony STR-DN840 is a powerful 7.2 channel A/V receiver delivering 1050 watts of immersive sound. With built-in Wi-Fi and Bluetooth, it allows for seamless streaming from various music services and devices. Its advanced 4K-capable video encoding ensures stunning visuals, making it the perfect centerpiece for your home entertainment system.

## Description

Product Description               Enjoy superior sound while easily steaming music with built-in Wi-Fi, Bluetooth & AirPlay. With 7.2 channels & 165 watts of power, driven by the largest capacitors and transformer in its class, its legendary Sony sound that really connects. Featuring 4K resolution pass-through and upscaling, 10 HD inputs and a redesigned menu system with easy setup wizard, this receiver is the ultimate high resolution sound stage for your music, Blu-ray movies, games and more.                  From the Manufacturer                    Stream crisp, powerful audio with built-in Wi-Fi, Bluetooth and Airplay. With 7.2 channels and 150 watts8 of power, it’s legendary Sony sound that really connects. Featuring 4K resolution pass-through, 6 HDMI inputs and a on-screen display with easy setup guide, this receiver brings out the best in your music, Blu-ray movies, games and more. Technology Wi-Fi Built-in Get connected to the Internet and your home network to access more music than you can imagine, including music stored on your computer, music services built-in or AirPlay. BluetoothBuilt-in Play your music out loud - stream it from your smart phone or tablet to the receiver. AirPlay Easily stream your music from your iPhone/iPod touch, iPad or iTunes along with compatible music Apps like Spotify and iHeart Radio. Simply, touch the AirPlay logo when it appears and select the STR-DN840 to amplify your tunes. Network Services Music streaming at it’s very best. Navigate and enjoy the latest from Pandora, Music Unlimited, Slacker and vTuner. 6 HDMI Inputs Get versatile HD connection options with six HDMI inputs (up to 4K capable) let you connect a Sony PlayStation3 entertainment system, Blu-ray Disc player, any 4 other HDMI-capable devices, for high definition video and audio6. 4K Pass-through Future-proof your system and take a quantum leap in video clarity. The STR-DN840 allows native 4K video content to be passed through to a 4K television or projector.  Additional Features Explore the full range of features and options below.  Sound Optimizer No longer do you have to miss out movies dynamic sound effects when you need to keep the volume low, the sound optimizer enables you to hear the smallest sound effect at low volumes. This dynamic feature gives you the best reproduction of sound effects while keeping the intended sound stage at high or low volume levels. HD Digital Cinema Sound and Front High Speakers Optimize your receiver to mimic the sound characteristics of movie theaters. Front Height mode enables vocal height and 3D effects for better positioning of effects giving added depth to visuals and concerts. Imagine as a helicopter comes from above and lands – you’ll hear the change in height as the effect unfolds on-screen. Control with your iPhone or Android devices with free Apps Download the free Media Remote and Network Audio Remote apps from the iTunes or Google play app stores and use your iPhone or Android devices to control volume, inputs and receiver function with the Media Remote and control your network music with the Network Audio Remote. On-screen display user interface Set-up and control the A/V receiver with intuitive on-screen display user interface. Change inputs, adjust settings and confirm volume levels on-screen. iPod/iPhone Music and Video playback via USB5 Listen to music and watch video stored on your iPod or iPhone while charging your device through the receivers front USB input5.  3D Pass-through Compatible with Blu-ray 3D movies, video games and other 3D content1. Advanced Blu-ray Disc Audio Decoding Experience sound closer to the way it was captured with LPCM, Dolby trueHD, ProLogic IIz and dts-HD master audio codecs2. Advanced Digital Cinema Auto Calibration - Quick Speaker Set Up Ensure you get the best sound experience from your A/V receiver and speakers. This advanced version offers auto phase matching. Simply place the included microphone where you will be seated and settings are automatically optimized based on the distance, delays and placement of your speakers. Audio Return Channel Eliminate the need for extra cables connected to your TV. This feature allows audio to be sent from your compatible TV to your receiver through the same HDMI cable already being used to send audio and video to your TV7. Standby pass-through of Audio & Video Conveniently access all your HDMI connected devices without having to power on the receiver. Assignable digital audio and video inputs Get the most out of each audio and video input with the ability to reassign inputs to support connected devices. BRAVIA Sync Capable (HDMI CEC) Conveniently operate and control select Sony BRAVIA Sync devices with one remote including: Sony Blu-ray Disc Players, BRAVIA HDTVs, Sony home theater products4.  24p True Cinema (pass-through) Watch Blu-ray Disc movies in their native frame rate (24 frames per second) when paired with a 24p HDTV and playback device like a Blu-ray Disc Player or PlayStation3 gaming console via HDMI cable6 .    1. Requires 3D content, 3D HDTV, 3D glasses and HDMI cable (at least 10.2 Gbps).2. Requires HDMI cable and LPCM capable receiver.3. Requires HDTV with equivalent display and HDMI cable sold separately.4. Syncs with BRAVIA Sync or Theatre Sync products.5. iPod support is limited to the following players: iPod touch, iPod classic, iPod nano 1st, 2nd & 3rd generation, iPod 4th& 5th generation & iPod mini and iPhone 3G, 3Gs and 4G models.6. Requires HDMI cable sold separately.7. Requires HDTV and HDMI cable sold separately.8. 1050 Watts Total System power (150W x 7 @ 6 ohms 1kHz 0.9% THD 1ch. driven)

## Features

- 7.2 Ch. Of Power: 150W per channel, this powerhouse envelopes you in a new level of sound performance. (150W x 7 @ 6ohms 1kHz 0.9% THD with 1 ch. driven)
- Wi-Fi Built-in: Get connected to the Internet and your home network to access more music than you can imagine, including music stored on your computer, music services built-in or AirPlay
- Bluetooth Built-in: Play your music out loud - stream it from your smart phone or tablet to the receiver
- AirPlay: Easily stream your music from your iPhone/iPod touch, iPad or iTunes along with compatible music Apps like Spotify and iHeart Radio
- Network Services: Music streaming at its very best; navigate and enjoy the latest from Pandora, Music Unlimited, Slacker and vTuner

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Wattage | 240 watts |
| Number of Channels | 1 |
| Output Wattage | 1050 Watts |
| Video Encoding | Advanced 4K-capable video encoding formats |
| Audio Output Type | Speakers |
| Format | WMA |
| Wireless Technology | AirPlay, Bluetooth, Wi-Fi |
| Internet Applications | Pandora, Slacker, Spotify, iHeartRadio |
| Control Method | Remote, Touch |
| Total Number of HDMI Ports | 6 |
| Audio Output Mode | Surround |
| Number of Audio Channels | 7.2 |
| Connectivity Technology | Wireless |
| Controller Type | Android |
| Additional Features | Built-in WiFi, Built-in AirPlay, 4K Pass-through |
| Compatible Devices | Speaker |
| Item Weight | 22.3 Pounds |
| Color | Black |

## Product Details

- **Brand:** Sony
- **Connectivity Technology:** Wireless
- **Controller Type:** Android
- **Special Feature:** 4K Pass-through, Built-in AirPlay, Built-in WiFi
- **Compatible Devices:** Speaker
- **Total HDMI Ports:** 6
- **Connector Type:** HDMI, RCA
- **Audio Output Mode:** Surround
- **Surround Sound Channel Configuration:** 7.2
- **Video encoding:** Advanced 4K-capable video encoding formats

## Images

![Sony STR-DN840 7.2 Channel 1050-Watt A/V Receiver (Black) - Image 1](https://m.media-amazon.com/images/I/61+cgKo3iYL.jpg)
![Sony STR-DN840 7.2 Channel 1050-Watt A/V Receiver (Black) - Image 2](https://m.media-amazon.com/images/I/41S+SKQ2qJL.jpg)
![Sony STR-DN840 7.2 Channel 1050-Watt A/V Receiver (Black) - Image 3](https://m.media-amazon.com/images/I/41IOajw9fCL.jpg)
![Sony STR-DN840 7.2 Channel 1050-Watt A/V Receiver (Black) - Image 4](https://m.media-amazon.com/images/I/51GqLKt91+L.jpg)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-17*