---
product_id: 57951242
title: "Sony 7.2-Channel Wireless Bluetooth 4K 3D A/V Surround Sound Multimedia Home Theater System"
brand: "sony"
price: "R$3310"
currency: BRL
in_stock: false
reviews_count: 4
url: https://www.desertcart.com.br/products/57951242-sony-7-2-channel-wireless-bluetooth-4k-3d-a-v
store_origin: BR
region: Brazil
---

# 4K & 3D Support Bluetooth & Wi-Fi 7.2 Audio Channels Sony 7.2-Channel Wireless Bluetooth 4K 3D A/V Surround Sound Multimedia Home Theater System

**Brand:** sony
**Price:** R$3310
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate Your Home Theater Experience!

## Quick Answers

- **What is this?** Sony 7.2-Channel Wireless Bluetooth 4K 3D A/V Surround Sound Multimedia Home Theater System by sony
- **How much does it cost?** R$3310 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/57951242-sony-7-2-channel-wireless-bluetooth-4k-3d-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

- • **Unleash Your Sound:** Experience immersive audio with 7.2 channels that bring your movies to life.
- • **Polk Audio Excellence:** Includes premium Polk speakers for crystal-clear sound and deep bass.
- • **Seamless Connectivity:** Connect effortlessly via Bluetooth, Wi-Fi, USB, and HDMI for a hassle-free setup.
- • **Cinematic Experience at Home:** Enjoy stunning 4K and 3D visuals that transform your living room into a theater.
- • **Future-Proof Your Entertainment:** Stay ahead with cutting-edge technology designed for the modern home.

## Description

Sony 7.2 Channel Wireless Bluetooth Surround Sound Multimedia Home Theater Speaker SystemEnjoy wireless audio streaming with the Sony 7.2-Channel A/V Receiver. It has Bluetooth with NFC connectivity & has four HDMI inputs and one HDMI output, which all support 4K resolution.Sony AV Receiver7.2-Channel surround sound5-channel amplifier145 watts per channel into 6 ohms with 2 channels drivenDolby and DTS surround sound decodingDigital Cinema Auto Calibration for easy, accurate speaker setupFull 4K HDR CompatibilityBRAVIA Sync CapableAM & FM Direct TuningInput/Output ConnectorsInputs4 x HDMI1 x USB1 x Digital Coaxial2 x Digital Optical2 x Composite Video4 x Stereo RCAOutputs1 x HDMI1 x Composite Video1 x Headphone2 x Subwoofer1 x AM Antenna1 x FM AntennaPolk 2-Way Floor-Standing Speaker (Pair)2-Way Speaker Design150W Peak PowerDual 6 1/2” Graphite injected polymer woofer1” Kortec Soft Dome Tweeter6 ohms Speaker ImpedanceDimensions (H x W x D) 36.5 x 9.25 x 8.75”Polk 2-Way Bookshelf Speaker System2-Way Bass Reflex Design6-1/2" Graphite injected polymer woofer1” (25mm) Kortec Soft Dome tweeters150 watts music power8 ohms Speaker ImpedanceDimensions (H x W x D) 10.63 x 6.5” x 7.25”Polk 2-Way Center Channel SpeakerTwo-way Acoustic Suspension DesignDual 5-1/4" Woofers1” Kortec Soft Dome tweeters100 Watts Music Power6 ohms Speaker ImpedanceDimensions (H x W x D) 6.5 x 19 x 8.5”Polk 10" Active Subwoofer10" Woofer100W Peak PowerGraphite injected polymer woofersPatented BassTrac circuitry reduces fuzziness and distortionDimensions (H x W x D) 14.3 x 14 x 16

## Features

- Sony 7.2-Channel Wireless Bluetooth 4K Network A/V Wi-Fi Home Theater Receiver
- Polk 2-Way Floor-Standing Speakers (Pair)
- Polk 2-Way Bookshelf Speaker (Pair)
- Polk 2-Way Center Channel Speaker
- Polk 10-Inch Active Subwoofer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connectivity Protocol | Bluetooth, Wi-Fi |
| Connectivity Technology | wi-fi_built_in, Bluetooth, USB, HDMI, wireless |
| Number of Audio Channels | 7.2 |

## Product Details

- **Brand:** Sony
- **Connectivity Technology:** wi-fi_built_in, Bluetooth, USB, HDMI, wireless
- **Surround Sound Channel Configuration:** 7.2
- **Connectivity Protocol:** Bluetooth, Wi-Fi
- **UPC:** 712190152321

## Images

![Sony 7.2-Channel Wireless Bluetooth 4K 3D A/V Surround Sound Multimedia Home Theater System - Image 1](https://m.media-amazon.com/images/I/81icVsoRZ0L.jpg)
![Sony 7.2-Channel Wireless Bluetooth 4K 3D A/V Surround Sound Multimedia Home Theater System - Image 2](https://m.media-amazon.com/images/I/51m5+Vuco+L.jpg)
![Sony 7.2-Channel Wireless Bluetooth 4K 3D A/V Surround Sound Multimedia Home Theater System - Image 3](https://m.media-amazon.com/images/I/41LhrXYMH6L.jpg)
![Sony 7.2-Channel Wireless Bluetooth 4K 3D A/V Surround Sound Multimedia Home Theater System - Image 4](https://m.media-amazon.com/images/I/41okjvjzixL.jpg)
![Sony 7.2-Channel Wireless Bluetooth 4K 3D A/V Surround Sound Multimedia Home Theater System - Image 5](https://m.media-amazon.com/images/I/413kJ9vSLQL.jpg)

## Questions & Answers

**Q: Does this have a blue ray dvd player?**
A: No must purchase separately. Sony sells a 4K one.

**Q: Does it play 4k movies?**
A: yes

**Q: How far away can the speakers be from the receiver?**
A: THIS IS A GREAT SYSTEM - But I find it a little funny you should ask that question - it leads me to believe that I am not the only one who reviewed the specs and thought this was a system where the speakers wirelessly connected to the receiver.  After buying and receiving shipment of this expensive (for me, anyway) system, I was VERY disappointed to find out that the speakers are NOT wireless.  The word 'wireless' in the name refers to the ability to wirelessly link your phone or other electronic device (such as an iPad, laptop, etc) to the receiver via bluetooth.  So to answer your question - you can put the speakers anywhere your speaker wire (NOT included with system, by the way) will reach.   If I had known the speakers weren't able to connect wirelessly to the receiver before I bought it - I would have selected a different system.  But I have to add that after buying tons of speaker wire and splicing each one, then connecting them the old fashioned way to the receiver - the sound is OUTSTANDING and I now have a LOT less regret about buying it.  I paired it with my new 75" 4K HD TV and all my various electronics and it sounds amazing!  So - I guess you have to ask yourself what is most important to you - amazing sound quality or not having to run speaker wire - LOL.  Hope my comments have helped you make your decision.  One last note about setting it up - The package also did not have three cables needed for connections:  The 'Monaural audio cable' (connects receiver to subwoofer), the 'Optical digital cable' (part of connections to tv from receiver), and the expected-to-be-omitted HDMI cable(s).  Good luck!

**Q: What is the model of the subwoofer?**
A: Polk Audio PS W 10.   

I have not been at all disappointed!

## Customer Reviews

### ⭐⭐⭐⭐ Certified products
*by J***N on December 13, 2018*

There are still some missing parts from my delivery.I received only two out of the 7 speakers1 bookshelf, 1 center speaker and receiver that still needs to be tested.No 2 tower speakers, no subwofer, and missing 1 bookshelf speakerMaybe the rest will come in tomorrowPart twoI finally received all the pieces to the speakers last week.Everything works fineI didn't know all the accessories are ship separately.I recommend this company

### ⭐⭐⭐⭐ No Receiver
*by N***K on February 12, 2021*

Like the speaker but never got the Receiver

### ⭐⭐⭐⭐ El equipo viene sin los cables para las bocinas
*by J***O on May 16, 2020*

El equipo viene sin los cables para las bocinas

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**Shop now:** [https://www.desertcart.com.br/products/57951242-sony-7-2-channel-wireless-bluetooth-4k-3d-a-v](https://www.desertcart.com.br/products/57951242-sony-7-2-channel-wireless-bluetooth-4k-3d-a-v)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-14*