Oasis Plus 2
Oasis Plus 2
Oasis Plus 2
Oasis Plus 2
Oasis Plus 2
Oasis Plus 2

Oasis Plus 2

[2025 Version] Bluetooth Transmitter for TV with Remote Volume Control, aptX-Adaptive & Low Latency, and Soundbar Passthrough

$79.99
$79.99
-

Free Shipping and Returns

Subtotal: $79.99
Specifications

• Bluetooth Version: v5.3
• Audio Input Options: Optical & AUX 3.5mm
• Supported Audio Codecs: aptX-Adaptive, aptX-Low Latency, aptX, SBC
• Supported Bluetooth Profiles: A2DP, AVRCP
• Audio Output Options:
Bluetooth transmission (to headphones or speakers)
Soundbar Passthrough
• Latency: As low as 40ms with aptX Low Latency
• Supported Audio Formats: Optical supports PCM, not Dolby or DTS
• Operating Range: Up to 164ft / 50m
• Size: 4.49in. x 2.95in. x 1.18in.
• Net Weight: 90g
• Power Supply: 5V/500mA-2A
• Power Port: Type C

What's in the Box

• Oasis Plus 2 Transmitter
• Remote Control
• Optical Audio Cable
• AUX 3.5mm Audio Cable
• Type C Power Cable

 

Compatible Devices & Accessories
Interactive Setup Guide
Oasis Plus 2

Oasis Plus 2

$79.99
Oasis Plus 2
Oasis Plus 2
Oasis Plus 2
Oasis Plus 2
Oasis Plus 2
Oasis Plus 2

Oasis Plus 2

$79.99
NO LIP-SYNC DELAYS

The Oasis Plus 2’s aptX-Adaptive & aptX-Low Latency support enables high-quality audio at a low latency when used with headphones that also support one or both codecs, ensuring a perfectly synced audio & visual experience at a range of up to 164ft / 50m.
BOOSTED VOLUMES

Transmitters connected via optical sometimes suffer from low volumes that cannot be adjusted; the Oasis Plus 2 is one of the only transmitters on the market that alleviates this by boosting the volume of optical connections by up to 6dB.
REMOTE CONTROL

Adjust the volume of your headphones from afar with the included remote control, eliminating the need for manual volume adjustments on devices that don’t have built-in volume controls, such as AirPods or other true wireless earbuds.
UNIVERSAL COMPATIBILITY

With optical & AUX input options, the Oasis Plus 2 allows you to stream wireless audio from the majority of TVs on the market.
PASS-THROUGH SUPPORT

The Oasis Plus 2 allows you to bypass audio so you can listen through both an external soundbar & your headphones simultaneously.
MORE

Scroll down for more information.

You Should Know

Compatible Devices All Bluetooth headphones & earbuds, including AirPods, Bose, and more
Low Latency Compatible Devices Avantree Aria Pro, Aria Me, Audition 3, and more, including any aptX-Adaptive or aptX-Low Latency supporting devices.
Incompatible Devices Certain models of hearing aids, including Philips HearLink
Note 1 Not all aptX versions support low latency. Double-check that your device supports either aptX-Adaptive or aptX-Low Latency to avoid audio delays.
Note 2 Before pairing with the transmitter, turn off your phone's Bluetooth for best results.
Note 3 The Oasis Plus 2 is a transmitter designed for streaming audio to Bluetooth headphones. It cannot be paired with your phone or similar.
Dual Link High-Quality Audio Extended Range

Dual Link

Pair & connect up to two pairs of headphones to the Oasis Plus 2 transmitter and share the audio.

High-Quality Audio

Enjoy extra-clear, high-quality audio with the transmitter’s high-end Qualcomm chipset.

Extended Range

Maintain a stable, reliable connection at a distance of up to 164ft / 50m.

Easy Setup

Plug

Plug the transmitter into a power outlet and connect to your audio source's audio output port (optical or AUX).

Pair

Put both your headphones & the transmitter in pairing mode and keep them close together. They’ll automatically connect.

Switch

If you connected via optical, switch your TV’s audio output to “Optical Out / Digital Out,” change the output format to “PCM / Stereo,” and turn “Dolby” off.

Play

Sit back, relax, and enjoy!

COMPARISON TABLE

Model
  • Bluetooth Version
  • Functionality
  • Operating Range
  • Supported Codecs
  • Remote Control
  • Pass-Through Support
  • Boosted Optical Volume
  • Oasis Plus 2

    Oasis Plus 2
    • v5.3
    • Transmitter
    • Up to 164ft / 50m
    • aptX-LL/adaptive, aptX, SBC
    • ✔
    • ✔
    • ✔
  • Oasis Plus

    Oasis Plus
    • v5.0
    • Transmitter & receiver
    • Up to 164ft / 50m
    • aptX-LL/HD, aptX, FS, SBC
    • ✘
    • ✔
    • ✘
  • Audikast Plus

    Audikast Plus
    • v5.3
    • Transmitter
    • Up to 100ft / 30m
    • aptX-LL/adaptive, aptX, SBC
    • ✘
    • ✘
    • ✔
  • Orbit Pro

    Orbit Pro
    • v5.0
    • Transmitter & receiver
    • Up to 164ft / 50m
    • aptX-LL, aptX, FS, SBC
    • ✔
    • ✔
    • ✔

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Customer Reviews
3.9 Based on 11 Reviews
5 ★
64% 
7
4 ★
9% 
1
3 ★
0% 
0
2 ★
9% 
1
1 ★
18% 
2
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Filter Reviews:
AA
04/10/2025
Anssi A.
Finland

Aptx

Hi. Unit does not give ne aptx bt. Only sbr. Not sure why ...

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OC
03/10/2025
Oprea C.
Romania

Oasis Plus 2

Verry good product

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BM
03/05/2025
Burton M.
Canada

Avantree Oasis 2

I had a bit of a challenge getting it to link with my Bose Soundlink Flex 2 speaker but the problem was with the speaker as opposed to the Oasis. I must commend your technical support staff (Rie) as she was much more helpful in helping me solve this issue than the Bose staff. Once the problem was solved the connection works well.

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JJ
02/13/2025
James J.
United States

Avantree Review

The process was professional and complete. The product is working very wellL

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T
12/28/2024
Tirith
Poland

Terrible audio quality over AptX Adaptive - Makes this device useless as headphones sound better when linked directly to TV

Terrible audio quality over AptX Adaptive - Makes this device useless as headphones sound better when linked directly to TV

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