Avantree Oasis 164ft LONG

Rating By: Sophie-Louise Norton

Last updated: Jun 7 2018
Avantree Oasis 164ft LONG


Recommended Purchase
4 out of 5

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Avantree Oasis 2018 New Version is a long range Bluetooth audio transmitter & receiver incorporating the latest “aptX low latency” technology, for CD-like quality sound with virtually no delay. Multifunctional support optical, bypass and voice prompt. Provide the best solution for your TV or home audio systems to wireless stream hi-fi audio directly to any wireless headphones or speakers.

* Bluetooth version: 4.1
* Support profiles: A2DP, AVRCP
* Audio codec: aptX, aptX-LL, SBC
* Operational range: Class I, up to164ft / 50M
* Input voltage/ current: DC5.0V / 500mA
* Operating temperature: -10 ℃ ~ 45 ℃
* Storage temperature: -20 ℃ ~ 60 ℃
* Support sampling rate in optical mode: ≤48KHz, 16bit
* Support audio in optical mode: PCM / LPCM (Set your TV audio as PCM/LPCM format)
* Product size: 4.49”* 2.95”* 1.18” (114×75×30MM)
* Product weight: 0.20lb (90g)

What’s in the box?
* Avantree Oasis (BTTC-500)
* USB power cable (Note: Please power Oasis to your TV USB slot, if need an additional 5V/1A adapter, please contact Avantree support.)
* Optical cable
* 3.5mm audio cable
* 3.5mm female to RCA male cable
* User manual & quick user guide

We offer 36 Months Warranty for normal use. Live online support, Telephone Support, and email support are available. Video user guide are available also from Avantree site.

Any issues or suggestions, contact us via our US toll free No, Intl number, OR email us and 1 business day reply is guaranteed. We are committed to 100% customer satisfaction.


  1. 164FT LONG RANGE: Utilizing Class 1 Bluetooth technology and an optimized antenna design, the Avantree Oasis can achieve a range of up to 164ft (50m) in open air line-of-sight conditions and up to 50-70ft (20-30m) indoors. Use TWO Oasis units as a Transmitter and Receiver Set to EXTEND range even further. NOTE: Operation range can be affected by physical obstructions (walls, people, etc.), wireless interference (Wi-Fi routers, Wireless TV adapters etc.) and also depends on receiving device.
  2. AUDIO HUB FOR HOME ENTERTAINMENT: Use the Avantree Oasis as a Bluetooth TRANSMITTER to Bluetooth-enable your TV, AV Receiver, Radio and other home audio source devices to stream music to your Bluetooth headphones or speakers. Or use it as a Bluetooth RECEIVER, to Bluetooth-enable your home stereo or AV Receiver and wirelessly stream music from your cellphone or PC. Convenient Bypass feature allows you to use as a pass-through HUB when you prefer to switch to a conventional wired connection.
  3. AUX & OPTICAL: Supports both analog (RCA / 3.5mm aux audio) and digital (optical) input and output! NOTE: Please set your TV audio settings to PCM format as the Oasis doesn’t support Dolby / DTS format when using optical mode.
  4. NO LIP-SYNC DELAY: Uses the aptX Low Latency codec to virtually eliminate audio-visual lag making the Oasis an ideal choice for watching movies and playing video games. (NOTE: To achieve low latency (<40ms delay) your receiving device (headphones / speakers) must also support aptX Low Latency otherwise the connection may experience a 70-220ms delay. For a full list of supported devices please visit www.aptx.com)
  5. IMPORTANT NOTICE: LA-based support 800 232 2078 or email with <24H response time. 1) Low Latency is NOT supported in Dual Link mode (use Avantree Priva III for this) 2) Dual Link works best for same brand/model of headphones. Conditions in which Dual Link may not work as well - 2 speakers, 1 headphone + 1 speaker, 2 different brands/models of headphones. Suggest to use with Avantree Audition Pro. [Contact support if advice/help needed].