--- product_id: 81150683 title: "Onkyo TX-RZ730(B) 9.2 Channel AV Receiver (THX Cinema Sound, 175 Watt/Channel, Multiroom, Dolby/DTS: X, Wifi, Bluetooth, Streaming, Music Apps, Spotify, Tidal, Deezer, Internet Radio), Black" brand: "brand: onkyo" price: "S$1879" currency: SGD in_stock: false reviews_count: 3 url: https://www.desertcart.sg/products/81150683-onkyo-tx-rz730-b-9-2-channel-av-receiver-thx store_origin: SG region: Singapore --- # Onkyo TX-RZ730(B) 9.2 Channel AV Receiver (THX Cinema Sound, 175 Watt/Channel, Multiroom, Dolby/DTS: X, Wifi, Bluetooth, Streaming, Music Apps, Spotify, Tidal, Deezer, Internet Radio), Black **Brand:** brand: onkyo **Price:** S$1879 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Onkyo TX-RZ730(B) 9.2 Channel AV Receiver (THX Cinema Sound, 175 Watt/Channel, Multiroom, Dolby/DTS: X, Wifi, Bluetooth, Streaming, Music Apps, Spotify, Tidal, Deezer, Internet Radio), Black by brand: onkyo - **How much does it cost?** S$1879 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/81150683-onkyo-tx-rz730-b-9-2-channel-av-receiver-thx) ## Best For - brand: onkyo enthusiasts ## Why This Product - Trusted brand: onkyo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Colour Name:Black 9.2-Channel Network A/V Receiver Full-scale sound and vision to revitalize your life Heres a budget-friendly A/V receiver with the core power needed for 7.2.4-ch* Dolby Atmos or DTS: X playback at THX Certified Select cinema-reference volume to enhance the jaw-dropping spectacle of 4K HDR video as it unfolds on screen. Dynamic Audio Amplification blends high current with patented noise-reduction technology to achieve fluent transients, superb detail resolution, and wide 5 Hz100 kHz frequency response. Music from any source is emotionally involving, from Hi-Res Audio to LP records to multi-room network music via Chromecast built-in, FlareConnect, and DTS Play-Fi technology. With 11.2-multichannel pre-outs, powered ZONE 2 and powered ZONE 3 speaker outputs, its easy to configure a reliable home-cinema layout and audio distribution setup that suits you. The TX-RZ730 streamlines entertainment with future-ready HDMI handling Dolby Vision, HLG, and HDR10 formats. Premium AccuEQ Advance room-acoustic calibration with multi-point measurement ensures balanced sound. Just relax and soak up the magic only an Onkyo can deliver. * Requires outboard stereo power amplifier. THX Certified Select cinema-reference audio THX Certified Select guarantees cinema-reference sound in your home. To gain certification, amplifiers must pass severe bench-tests covering every aspect of performance. THX Certified Select components suit rooms where screen-to-seat distance is about 3 meters and volume 57 cubic meters. Introducing the RZ Series: more than better sound Our RZ Series takes performance and build-quality to the next level for a reference experience. Custom high-current transformer, customized block capacitors, and other upgraded parts deliver 5 Hz100 kHz frequency response for wall-shaking bass, clean treble, and fast dynamics. RZ. ## Features - About this item - Receiver: 7.2-channel network AV receiver with seven amplifiers of 175 W each (6 Ohm, 1 kHz, THD 1.0%, 1-channel controlled, IEC) delivers THX certified cinema-like movie and sound experience. Dynamic audio amplification with 5 Hz-100 kHz reproduction - Streaming: Various streaming options via Wifi and Bluetooth (FlareConnect, DTS Play-Fi, Apple AirPlay, Music, Spotify, TIDAL, Deezer, Internet Radio with TuneIn) - Multiroom: To supply other rooms with music, simply upgrade the AV receiver to a multiroom system: With the right Multiroom products, you can share your music throughout the house - Audio and Video: All common audio and video formats such as Dolby Atmos, DTS: X, DTS Neural: X, Dolby TrueHD, Dolby Digital Plus, DTS-HD Master Audio, DTS-HD High Resolution Audio, 4K Ultra HD, Dolby Vision and others are supported - Scope of delivery: Onkyo AV receiver TX-RZ730-B, remote control, batteries (AAA), measuring microphone for speaker setup, FM antenna, AM frame antenna, power cable, operating instructions ## Images ![Onkyo TX-RZ730(B) 9.2 Channel AV Receiver (THX Cinema Sound, 175 Watt/Channel, Multiroom, Dolby/DTS: X, Wifi, Bluetooth, Streaming, Music Apps, Spotify, Tidal, Deezer, Internet Radio), Black - Image 1](https://images-na.ssl-images-amazon.com/images/I/71LcGCyq08L.jpg) ![Onkyo TX-RZ730(B) 9.2 Channel AV Receiver (THX Cinema Sound, 175 Watt/Channel, Multiroom, Dolby/DTS: X, Wifi, Bluetooth, Streaming, Music Apps, Spotify, Tidal, Deezer, Internet Radio), Black - Image 2](https://images-na.ssl-images-amazon.com/images/I/81ti-z%2BpUhL.jpg) ![Onkyo TX-RZ730(B) 9.2 Channel AV Receiver (THX Cinema Sound, 175 Watt/Channel, Multiroom, Dolby/DTS: X, Wifi, Bluetooth, Streaming, Music Apps, Spotify, Tidal, Deezer, Internet Radio), Black - Image 3](https://images-na.ssl-images-amazon.com/images/I/71yxWr21ZrL.jpg) ## Available Options This product comes in different **Colour Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for home cinema *by H***J on Reviewed in the United Kingdom on 12 December 2018* Really good AV receiver. Adds whole new dimension to your home entertainment system. Great for movies and music. Many functionalities. ### ⭐⭐⭐⭐⭐ Well recommended *by D***. on Reviewed in the United Kingdom on 31 July 2019* Sounds awesome.. excellent av receiver ### ⭐⭐⭐⭐⭐ Fantastic Service *by G***N on Reviewed in the United Kingdom on 20 January 2019* Fantastic, fast delivery and exactly as described, very good. --- ## 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.sg/products/81150683-onkyo-tx-rz730-b-9-2-channel-av-receiver-thx](https://www.desertcart.sg/products/81150683-onkyo-tx-rz730-b-9-2-channel-av-receiver-thx) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-18*