--- product_id: 387414577 title: "Onkyo TX-NR797 Smart AV 9.2 Channel Receiver with 4K Ultra HD | Dolby Atmos | AirPlay 2 | IMAX Enhanced (2019 Model),Black" brand: "onkyo" price: "10126.15 DT" currency: TND in_stock: true reviews_count: 5 url: https://www.desertcart.tn/products/387414577-onkyo-tx-nr797-smart-av-9-2-channel-receiver-4k store_origin: TN region: Tunisia --- # 5.2.2 Dolby Atmos surround 4K/60p & HDR support 220W per channel power Onkyo TX-NR797 Smart AV 9.2 Channel Receiver with 4K Ultra HD | Dolby Atmos | AirPlay 2 | IMAX Enhanced (2019 Model),Black **Brand:** onkyo **Price:** 10126.15 DT **Availability:** ✅ In Stock ## Summary > 🎬 Elevate your home theater game with cinematic sound and smart connectivity! ## Quick Answers - **What is this?** Onkyo TX-NR797 Smart AV 9.2 Channel Receiver with 4K Ultra HD | Dolby Atmos | AirPlay 2 | IMAX Enhanced (2019 Model),Black by onkyo - **How much does it cost?** 10126.15 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/387414577-onkyo-tx-nr797-smart-av-9-2-channel-receiver-4k) ## Best For - onkyo enthusiasts ## Why This Product - Trusted onkyo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Home Ready:** Seamlessly integrates with AirPlay 2, Sonos, Chromecast, and Alexa for effortless multi-room control. - • **Cinematic Visuals:** Supports 4K/60p and HDR formats (HDR10, Dolby Vision) for stunning, true-to-life picture quality. - • **Next-Level Immersion:** Experience 5.2.2 channel Dolby Atmos and DTS:X playback with height virtualization for 3D audio magic. - • **Powerhouse Performance:** Unleash 220 watts per channel for immersive, room-filling sound that commands attention. - • **Precision Audio Calibration:** AccuEQ Advance 9-point calibration and subwoofer EQ deliver perfectly tuned sound tailored to your space. ## Overview The Onkyo TX-NR797 is a 9.2 channel AV receiver delivering 220 watts per channel with full 4K/60p HDR support, Dolby Atmos 5.2.2 surround sound, and advanced audio calibration. It integrates seamlessly with AirPlay 2, Sonos, Chromecast, and Alexa, offering a premium, immersive home theater experience with smart multi-room capabilities. ## Description This 9.2-channel Onkyo SMART A/V ReceiverTM plays the lead role in your whole-home audio experience. Works with Sonos, Chromecast built-in*1, AirPlay 2, and DTS Play-Fi® are enhanced by high-speed 802.11ac Wi-Fi® while speaker outputs with DACs can power D/A audio in three rooms. With nine channels of high-current power on tap, roll up the volume to THX® Certified SelectTM reference level and wrap your family in 5.2.4 channels of Dolby Atmos® or DTS:X® sound, or feel IMAX® Enhanced*2 content as the filmmakers intended. Dolby Surround® upmixes legacy sound for height-enabled systems while Dolby Atmos Height Virtualizer creates a 3D sound-field using horizontal speakers. DAA features an upgraded power-train while anti-noise refinements result in a wider soundstage. AccuEQ Advance 9-point calibration eliminates standing waves so audio is xpressed naturally. All this and more helps the TX-NR797 shape entertainment to your life. Review: Wow, puissant a 220 watts par canal, 9.2 chanel . Bluetooth et Spotify ready. Plusieurs type de son disponible comme DTS NEURAL-X, THX THEATER, UNPLUGGED, ORCHESTRA ET etc etc. Peux brancher plusieurs module (HDMI) , HDMI earc ready . Acheter en novembre 2024 et c'est un modèle neuf de 2019 payé 950$ au lieu d'un modèle de 2024 qui aurait coûté de 3 a 5000$ . Le seul point négatif c'est qu'il prend pas le 8k en charge mais bon meme en 2024 y as pas grand chose en 8k et la plupart des tv sont seulement 4k donc ont sent fou hein 😂 ! Et bien plus... excellent achats.. conseils regarder bien pour modèle moins récent beaucoup sont aussi performant, autant d'options a Petit prix qu'un modèle a 10 x le prix ! Ah j'adore l'aide visuels (a l'écran,tv) pour tout setuper et voir les options de configuration des haut parleur dans la pièce+ le micro qui sert a la calibration automatique des niveaux des hauts parleurs !!!! Etc etc... Review: I honestly can't imagine buying this and returning it because of the Bluetooth connectivity specifically, but hey, different strokes for different folks. Me personally, there were a few different features I was looking for in a replacement receiver. The newest audio formats for sure - my previous receiver couldn't handle Atmos or DTS:X. The ability to overlay graphics (such as volume) over HDMI - my previous receiver could passthrough 1080p on HDMI, but without any visual indicators on top. Chromecast built-in, as I use Google Home devices for voice control. My display is still 1080p, but I was looking for something with full 4k HDR capabilities for the future. And my speakers are very sensitive so I knew I didn't need more than 100w. Long story short, when I saw a good deal on this I couldn't help but pounce. I've still only got a 5.1 setup, using Klipsch KLF20 mains, a KLF-C7 center, and KSP-S6 rears. This is paired with a SVS 16-46CS+ subwoofer. Auto setup worked well, setting my crossovers for all channels at 40Hz. I typically bump that up to 60Hz for the rears, but the setting of 40Hz isn't really completely wrong. Sound quality so far is pretty good. AccuEQ doesn't sound quite as good to my ear as Audyssey on my previous hardware, but I wasn't able to do direct A/B comparisons. The graphic overlay that I wanted is definitely nice to have... but the fonts and everything do look a little dated. Not a bad thing because it communicates what I need it to, just something that I noticed. Honestly turned Bluetooth off immediately, because again I plan to use it for Chromecast when I want to play audio from a phone. It appears that it supports AirPlay 2 as well, but I don't have any Apple devices to test that with. Chromecasting works great though, and I can add the receiver to my speaker group for whole-home playback. The on-device Sonos/Pandora/TuneIn/Spotify apps are something I'll never use so I can't speak to that either. There's a lot of sound mode settings that I sort of have to figure out. There's a bunch of different Dolby, DTS, and THX modes to expand the audio and virtualize additional speakers, in comparison to just using DPL IIz before. I'll most likely be adding height speakers at some point, but that'll be further down the road in my upgrades. Overall, I'm pretty happy with the purchase so far. It sounds good, is fairly powerful, meets all the feature needs I wanted, and I got a good price on it. What more could I really ask for? ## Features - 220 watts per Channel - Supports 4K/60p and HDR (HDR10, hlg, Dolby vision, BT.2020) - 5.2.2-Ch Dolby Atmos and DTS: x playback - Dolby Atmos height virtualize* and DTS virtual: x - Accueq with subwoofer EQ and accureflex ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SY711PN | | Item model number | TX-NR797 | | Manufacturer | Onkyo | | Product Dimensions | 43.5 x 37.95 x 17.35 cm; 12.7 kg | ## Product Details - **Brand:** Onkyo - **Compatible devices:** Speaker - **Connectivity technology:** Bluetooth, USB - **Controller type:** Amazon Alexa - **Special features:** Subwoofer ## Images ![Onkyo TX-NR797 Smart AV 9.2 Channel Receiver with 4K Ultra HD | Dolby Atmos | AirPlay 2 | IMAX Enhanced (2019 Model),Black - Image 1](https://m.media-amazon.com/images/I/51woPNLMqML.jpg) ![Onkyo TX-NR797 Smart AV 9.2 Channel Receiver with 4K Ultra HD | Dolby Atmos | AirPlay 2 | IMAX Enhanced (2019 Model),Black - Image 2](https://m.media-amazon.com/images/I/61yVnBVZRKL.jpg) ## Questions & Answers **Q: Hi thanks for quick reply, So to clarify.... Does using the zones require losing an output in the main listening area ie the height speakers?** A: Hello Simon, yes this is correct. When using the speaker terminals for ZONE 2 you will lose one set of speakers that could be available in the MAIN zone. If you use the ZONE 2 LINE OUT you can then use all the potential speaker terminals for the MAIN zone but the external amplifier will need its own volume control. - MM **Q: Does this support front upfiring Atmos speakers and rear heights for the 5.2.4 set up?** A: Yes **Q: Does the second (sub) hdmi output permit shared video with hdmi-out 1, and discrete video selection (i.e. different than hdmi1)?** A: Hello Steven, provided the port is activated in the SETUP menu, it will display the exact same image as the MAIN port. This receiver does not have the capability to output a different video signal from the MAIN port on the SUB port. To output a different source than the MAIN zone you will need a receiver that has a ZONE 2 output port such as the TX-RZ740 - MM **Q: I have Martin Logan speakers, they recommend 150w at 4ohm will this receiver be able to power front speakers and a center channel?** A: I use the receiver to power my entertainment system which includes two large speakers and a center speaker. Not sure of the specs on the speakers. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by B***R on 4 December 2024* Wow, puissant a 220 watts par canal, 9.2 chanel . Bluetooth et Spotify ready. Plusieurs type de son disponible comme DTS NEURAL-X, THX THEATER, UNPLUGGED, ORCHESTRA ET etc etc. Peux brancher plusieurs module (HDMI) , HDMI earc ready . Acheter en novembre 2024 et c'est un modèle neuf de 2019 payé 950$ au lieu d'un modèle de 2024 qui aurait coûté de 3 a 5000$ . Le seul point négatif c'est qu'il prend pas le 8k en charge mais bon meme en 2024 y as pas grand chose en 8k et la plupart des tv sont seulement 4k donc ont sent fou hein 😂 ! Et bien plus... excellent achats.. conseils regarder bien pour modèle moins récent beaucoup sont aussi performant, autant d'options a Petit prix qu'un modèle a 10 x le prix ! Ah j'adore l'aide visuels (a l'écran,tv) pour tout setuper et voir les options de configuration des haut parleur dans la pièce+ le micro qui sert a la calibration automatique des niveaux des hauts parleurs !!!! Etc etc... ### ⭐⭐⭐⭐⭐ Review *by J***N on 2 August 2019* I honestly can't imagine buying this and returning it because of the Bluetooth connectivity specifically, but hey, different strokes for different folks. Me personally, there were a few different features I was looking for in a replacement receiver. The newest audio formats for sure - my previous receiver couldn't handle Atmos or DTS:X. The ability to overlay graphics (such as volume) over HDMI - my previous receiver could passthrough 1080p on HDMI, but without any visual indicators on top. Chromecast built-in, as I use Google Home devices for voice control. My display is still 1080p, but I was looking for something with full 4k HDR capabilities for the future. And my speakers are very sensitive so I knew I didn't need more than 100w. Long story short, when I saw a good deal on this I couldn't help but pounce. I've still only got a 5.1 setup, using Klipsch KLF20 mains, a KLF-C7 center, and KSP-S6 rears. This is paired with a SVS 16-46CS+ subwoofer. Auto setup worked well, setting my crossovers for all channels at 40Hz. I typically bump that up to 60Hz for the rears, but the setting of 40Hz isn't really completely wrong. Sound quality so far is pretty good. AccuEQ doesn't sound quite as good to my ear as Audyssey on my previous hardware, but I wasn't able to do direct A/B comparisons. The graphic overlay that I wanted is definitely nice to have... but the fonts and everything do look a little dated. Not a bad thing because it communicates what I need it to, just something that I noticed. Honestly turned Bluetooth off immediately, because again I plan to use it for Chromecast when I want to play audio from a phone. It appears that it supports AirPlay 2 as well, but I don't have any Apple devices to test that with. Chromecasting works great though, and I can add the receiver to my speaker group for whole-home playback. The on-device Sonos/Pandora/TuneIn/Spotify apps are something I'll never use so I can't speak to that either. There's a lot of sound mode settings that I sort of have to figure out. There's a bunch of different Dolby, DTS, and THX modes to expand the audio and virtualize additional speakers, in comparison to just using DPL IIz before. I'll most likely be adding height speakers at some point, but that'll be further down the road in my upgrades. Overall, I'm pretty happy with the purchase so far. It sounds good, is fairly powerful, meets all the feature needs I wanted, and I got a good price on it. What more could I really ask for? ### ⭐⭐⭐⭐⭐ Review *by B***N on 14 April 2025* After months of research and failed experiments with a base model Sony and Yamaha Aventage, I have finally found the perfect receiver (for me anyways)! I’ve had a Rotel 1560 that basically came with my house. It was an older model and I was looking to upgrade to 4K, Bluetooth as well as Atmos (which I already had the speaker configuration ready for) without giving up the sound quality that the Rotel provided. Also, I was in no position to spend $1500-$2K on a stereo so it wasn’t an easy fix. This Onkyo met and exceeded all of my needs! HDR on my PS5 is amazing! I’m getting even better sound from my speakers than I ever did on what was supposed to be a high end AVR (the Rotel is overrated imo) and the Bluetooth works perfectly. I’ve read some complaints about that on here but I’ve found that if your receiver and Phone/ipad etc are on the same internet it solves this issue. Furthermore, I absolutely love that I can sync my TV, stereo cable box and subwoofer amp so seamlessly that when I press the power button on the stereo remote, it turns everything on or off. ## Frequently Bought Together - Onkyo TX-NR797 Smart AV 9.2 Channel Receiver with 4K Ultra HD | Dolby Atmos | AirPlay 2 | IMAX Enhanced (2019 Model),Black - FosPower Banana Plugs 12 Pairs / 24 pcs, Closed Screw 24K Gold Plated Speaker Plug Connectors for Speaker Wire, Wall Plate, Home Theater, Audio/Video Receiver, Amplifiers and Sound Systems - Klipsch Reference R-26FA Floorstanding Speaker, Black, Pair --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/387414577-onkyo-tx-nr797-smart-av-9-2-channel-receiver-4k](https://www.desertcart.tn/products/387414577-onkyo-tx-nr797-smart-av-9-2-channel-receiver-4k) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-04*