---
product_id: 340529836
title: "TX–NR5100 7.2-Channel 8K Smart AV Receiver - Black"
brand: "onkyo"
price: "¥231440"
currency: JPY
in_stock: true
category: "Onkyo"
url: https://www.desertcart.jp/products/340529836-tx-nr5100-7-2-channel-8k-smart-av-receiver-black
store_origin: JP
region: Japan
---

# HDMI 2.1 for 4K/120Hz gaming Variable Refresh Rate (VRR) tech 7.2 channel immersive sound TX–NR5100 7.2-Channel 8K Smart AV Receiver - Black

**Brand:** onkyo
**Price:** ¥231440
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your home theater game — where epic sound meets next-gen visuals!

## Quick Answers

- **What is this?** TX–NR5100 7.2-Channel 8K Smart AV Receiver - Black by onkyo
- **How much does it cost?** ¥231440 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/340529836-tx-nr5100-7-2-channel-8k-smart-av-receiver-black)

## 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

- • **Future-Proof 8K Ready:** Stay ahead with 8K pass-through and Quick Frame Transport (QFT) for ultra-low latency and stunning visuals.
- • **Seamless Audio Connectivity:** eARC support delivers high-bitrate Dolby Atmos and DTS:X sound directly from your TV apps for cinematic immersion.
- • **Voice-Controlled Convenience:** Hands-free control with Hey Google, Alexa, or Siri integration keeps your entertainment effortless and modern.
- • **Next-Level Gaming Performance:** Experience ultra-smooth 4K/120Hz HDR gameplay with HDMI 2.1 enhancements and VRR to crush lag and stutter.
- • **Wireless Freedom with aptX HD:** Stream crystal-clear audio to your Bluetooth headphones with premium aptX HD technology for private listening.

## Overview

The Onkyo TX-NR5100 is a 7.2-channel 8K smart AV receiver designed for gamers and audiophiles alike, featuring HDMI 2.1 with 4K/120Hz HDR pass-through, VRR, eARC for high-res audio formats, and voice assistant compatibility. It delivers immersive surround sound and ultra-low latency for a premium home entertainment experience.

## Description

The Onkyo TX-NR5100 7.2-Channel 8K AV Receiver is an affordable and versatile home theater centerpiece tailored to deliver a best-in-class entertainment experience for your movies, music, and next-gen gaming systems. Our SMART AV Receiver™ combines the latest in HDMI 2.1 and 8K tech, high-res audio, and immersive sound via your connected media players, gaming consoles, and advanced audio from your TV apps via eARC for an unparalleled home theater experience. Cue and control music with Hey Google, Alexa, or Siri; or hear what’s playing through the AVR on wireless headphones with top-notch Bluetooth® with aptX HD transmission technology. The options are virtually limitless.

## Features

- ENHANCED GAMING: Own your opponents with HDMI 2.1 enhancements for gamers including 4K/120Hz HDR pass–through enables ultra–fast motion
- VARIABLE REFRESH RATE: VRR eliminates lag, stutter, and frame–tearing for fluid gameplay.
- AUTO LOW LATENCY MODE: ALLM optimizes latency from source to screen
- QFT: Quick Frame Transport limits lag for a smoother experience.
- IMMERSIVE SOUND FROM YOUR TV APPS: eARC (Enhanced Audio Return Channel) simplifies connectivity and supports the latest high–bitrate audio formats including Dolby Atmos, DTS–HD Master Audio, DTS: X, Dolby TrueHD.
- 2021 8K 7.2 channel Receiver

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B099X8SGJ5 |
| Audio Encoding | DTS |
| Audio Output Mode | Surround |
| Audio Output Type | Speakers |
| Best Sellers Rank | #34,545 in Electronics ( See Top 100 in Electronics ) #36 in Audio Component Receivers |
| Brand | Onkyo |
| Built-In Media | AV Receiver, Remote |
| Color | Black |
| Compatible Devices | Game Console, Speaker, Television |
| Connectivity Technology | Bluetooth |
| Connector Type | HDMI |
| Control Method | Remote |
| Controller Type | Remote |
| Customer Reviews | 4.1 4.1 out of 5 stars (258) |
| External Testing Certification | Não aplicável |
| Format | WAV |
| Item Dimensions D x W x H | 12.9"D x 17.13"W x 6.3"H |
| Item Weight | 8.4 Kilograms |
| Manufacturer | ONKYO |
| Mfr Part Number | TX-NR5100 |
| Model Number | TX-NR5100 |
| Number of Channels | 7 |
| Other Special Features of the Product | Klipsch Optimize Mode |
| Output Power | 80 Watts |
| Output Wattage | 80 Watts |
| Supported Internet Services | Chromecast built-in™, AirPlay 2, DTS Play-Fi® |
| Surround Sound Channel Configuration | 7.2 |
| Total Number of HDMI Ports | 4 |
| UPC | 889951003564 |
| Video Encoding | HEVC |
| Warranty Description | 2 year parts and labor |
| Wattage | 80 watts |
| Wireless Technology | Bluetooth |

## Product Details

- **Audio Encoding:** DTS
- **Audio Output Mode:** Surround
- **Brand:** Onkyo
- **Compatible Devices:** Game Console, Speaker, Television
- **Connectivity Technology:** Bluetooth
- **Connector Type:** HDMI
- **Controller Type:** Remote
- **Special Feature:** Klipsch Optimize Mode
- **Surround Sound Channel Configuration:** 7.2
- **Total HDMI Ports:** 4

## Images

![TX–NR5100 7.2-Channel 8K Smart AV Receiver - Black - Image 1](https://m.media-amazon.com/images/I/51i7T6ggclL.jpg)

## Questions & Answers

**Q: Can you disable the voice control? After google admitted they record everything and let engineers hear the conversations, I dont want it in my home.**
A: Google Assistant is off by default, you have to set it up to get the voice control working.

**Q: Onkyo website list dimensions as  (w x h x d) 17 1/8˝ x 6 5/16˝ x 12 15/16˝  however, on amazon the depth is listed as 15.75 inches. which is correct?**
A: The Onkyo dimensions are correct. I just measured and the depth of the case is only 11-1/2", but add a little extra for the plugs.

**Q: How to factory reset ? No sound coming out multiple speaker configured**
A: Go to settings on the remote and do another setup. I believe the factory reset option is there also.  If not the owner's manual is online on the Onkyo website. Good luck!

**Q: By multicast,  i meant can this receiver play different music from different speakers connected to it in different location?**
A: No, it cannot.

## Frequently Bought Together

- Onkyo TX-NR5100 7.2-Channel 8K Smart AV Receiver Smart Home Ecosystem integrates with Apple Airplay, Alexa, Google apps
- Banana Plugs with Dual Set Screws,Black and Red Aluminum Shell,6 Pairs
- Amazon Basics Speaker Cable, Easy Assembly, 16-Gauge, Bronze, 100 ft

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**Shop now:** [https://www.desertcart.jp/products/340529836-tx-nr5100-7-2-channel-8k-smart-av-receiver-black](https://www.desertcart.jp/products/340529836-tx-nr5100-7-2-channel-8k-smart-av-receiver-black)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-06-20*