---
product_id: 663525867
title: "Avantree Oasis Plus 2 - Bluetooth TV Transmitter with Remote Volume | Easy Everyday Setup, Reliable Performance and Comfortable Use"
brand: "avantree"
price: "¥24911"
currency: JPY
in_stock: true
category: "Avantree"
url: https://www.desertcart.jp/products/663525867-avantree-oasis-plus-2-bluetooth-tv-transmitter-with-remote-volume
store_origin: JP
region: Japan
---

# Dual Bluetooth headphone support Optical + AUX connectivity Remote volume control Avantree Oasis Plus 2 - Bluetooth TV Transmitter with Remote Volume | Easy Everyday Setup, Reliable Performance and Comfortable Use

**Brand:** avantree
**Price:** ¥24911
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your TV audio game—wireless freedom meets flawless control!

## Quick Answers

- **What is this?** Avantree Oasis Plus 2 - Bluetooth TV Transmitter with Remote Volume | Easy Everyday Setup, Reliable Performance and Comfortable Use by avantree
- **How much does it cost?** ¥24911 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/663525867-avantree-oasis-plus-2-bluetooth-tv-transmitter-with-remote-volume)

## Best For

- avantree enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Audio Inputs:** Plug into Optical or AUX ports for broad compatibility with most TVs (excluding HDMI-only).
- • **Effortless Volume Mastery:** Adjust TV sound with intuitive transmitter buttons or remote—no need to touch your TV.
- • **Soundbar Passthrough Magic:** Enjoy TV audio on your soundbar and Bluetooth headphones at the same time—perfect for multi-zone sound.
- • **Seamless Dual Audio Streaming:** Connect two Bluetooth headphones simultaneously for shared private listening without compromise.
- • **aptX-Adaptive for Crystal Clear Audio:** Experience low latency, high-quality Bluetooth streaming tailored for immersive TV watching.

## Overview

The Avantree Oasis Plus 2 is a premium Bluetooth TV transmitter designed for TVs with Optical or AUX outputs. It supports simultaneous connection of two Bluetooth headphones, features remote volume control, and enables optical passthrough to soundbars. With aptX-Adaptive technology, it delivers low-latency, high-fidelity audio for an immersive private listening experience. Ideal for couples or families wanting personalized sound without disturbing others.

## Description

Shop Avantree Oasis Plus 2 - Bluetooth TV Transmitter with Remote Volume | Easy Everyday Setup, Reliable Performance and Comfortable Use. Free delivery and returns on eligible orders.

## Features

- 【For TVs With Optical / AUX Output】 Connect directly to your TV via Optical (SPDIF) or AUX to stream TV audio wirelessly to Bluetooth headphones or Bluetooth speakers for private TV listening. NOT compatible with HDMI-only TVs, HDMI ARC / eARC, or AV receivers.
- 【Easy Volume Control】 Adjust TV audio volume easily using the buttons on the transmitter or the included remote control without changing your TV settings or standing up.
- 【Two Headphones Supported】 Connect up to two Bluetooth headphones at the same time so two listeners can enjoy TV audio together ideal for couples or family members watching at different volumes.
- 【Optical Passthrough Support】 With Optical passthrough, TV audio can play through an OPT soundbar and Bluetooth headphones simultaneously. HDMI ARC / eARC passthrough is NOT supported.
- 【NOT for Assistive Listening Devices】This product does NOT support Auracast and will NOT work with assistive listening devices; please choose Avantree Oasis Aura.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DHCKM5T4 |
| Audio Input | Optical, 3.5mm AUX |
| Audio Output Mode | Stereo |
| Audio Output Type | optical, auxiliary |
| Battery Weight | 0.03 Grams |
| Best Sellers Rank | 3,817 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 56 in Audio & Video Adapters |
| Bluetooth support? | Yes |
| Box Contents | AUX 3.5mm Audio Cable, Oasis Plus 2 Transmitter, Optical Audio Cable, Remote Control, Type C Power Cable |
| Brand Name | Avantree |
| Colour | Black |
| Compatibility Options | Bluetooth-enabled devices and TVs |
| Compatible Devices | Headphones, Televisions, Soundbars |
| Connectivity Technology | Optical, AUX |
| Connector Type Used on Cable | Optical, Auxiliary |
| Control Method | Remote |
| Control Type | Remote Control |
| Controller Type | Remote Control |
| Country of Origin | China |
| Customer Reviews | 4.2 4.2 out of 5 stars (543) |
| Data Link Protocol | Bluetooth GAP and L2CAP |
| Hardware Interface | Bluetooth |
| Human Interface Input | Buttons |
| Includes Remote | Yes |
| Installation Type | wired |
| Item Weight | 0.3 Kilograms |
| Lithium Battery Energy Content | 0.04 Kilowatt Hours |
| Manufacturer | Avantree |
| Media Types | MP3, WAV |
| Model Name | Oasis Plus 2 |
| Number of Batteries | 9V batteries required. (included) |
| Number of Channels | 1 |
| Number of Lithium-ion Cells | 1 |
| Number of Ports | 5 |
| Power Source | Battery Powered |
| Product Features | 1. Soundbar Passthrough; 2. Remote Volume Control; 3. aptX-Adaptive Support |
| Product Warranty | Warranty - 24 months (product registration to cover first 12m return shipment cost) | Extensive Support: Chat, Email, Phone, Online Clinic, Video Tutorials, FAQ and Registration - avantree.com/support |
| Rechargeable Battery Included | Yes |
| Supported Application | TVs equipped with Optical (TOSLINK) or AUX (3.5mm) audio output ports |
| Supported Standards | Bluetooth, aptX-Adaptive, aptX-Low Latency |
| Unit Count | 1.0 count |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** Avantree
- **Connectivity technology:** Optical, AUX
- **Item weight:** 0.3 Kilograms
- **Power source:** Battery Powered
- **Special feature:** 1. Soundbar Passthrough; 2. Remote Volume Control; 3. aptX-Adaptive Support

## Images

![Avantree Oasis Plus 2 - Bluetooth TV Transmitter with Remote Volume | Easy Everyday Setup, Reliable Performance and Comfortable Use - Image 1](https://m.media-amazon.com/images/I/412-BH1Ra0L.jpg)

## Questions & Answers

**Q: Will this work with my TV?**
A: Works with TVs that have OPTICAL (SPDIF) or AUX output and connect directly. NOT compatible with HDMI-only TVs, HDMI ARC / eARC systems, or TVs routing audio through AV receivers.

**Q: Can I connect two Bluetooth headphones at the same time?**
A: Yes. Up to two Bluetooth headphones can connect simultaneously to listen together. Both headphones share the same TV audio source.

**Q: Can I use a soundbar and Bluetooth headphones at the same time?**
A: With an OPTICAL soundbar, audio plays through both the soundbar and Bluetooth headphones via Optical passthrough. HDMI ARC / eARC passthrough is NOT supported.

**Q: Does this work with assistive listening devices?**
A: No. This product does NOT support Auracast and will NOT work with assistive listening devices. For Auracast use, please choose Avantree Oasis Aura.

**Q: How do I control the volume?**
A: If your Bluetooth headphones support volume control, adjust it on the headphones. If not, use the transmitter buttons or the included remote control.

## Frequently Bought Together

- Avantree Oasis Plus 2 - Bluetooth 5.3 Transmitter for TV to Wireless Headphones/Speaker, Compatible with Optical & AUX Output TVs, with Remote Volume Control, aptX-Adaptive, Soundbar Passthrough
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- Amazon Basics Toslink Digital Optical Audio Cable, Multi-Channel, for Audio System, Sound Bar, Home Theatre, Gold-Plated Connectors, 6 Foot, Black

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**Shop now:** [https://www.desertcart.jp/products/663525867-avantree-oasis-plus-2-bluetooth-tv-transmitter-with-remote-volume](https://www.desertcart.jp/products/663525867-avantree-oasis-plus-2-bluetooth-tv-transmitter-with-remote-volume)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-18*