Bluetooth Transmitter & Receiver for TV - Dual Link, No Audio Delay

Our review of the Oasis B finds it best suited to people who want reliable wireless audio from a TV without lip-sync problems. The unit is a compact 2-in-1 Bluetooth transmitter and receiver that gives TVs with optical or 3.5mm AUX outputs Bluetooth capability and supports dual headphone pairing. The single biggest reason to buy is its focus on low-latency listening: with support for aptX Low Latency and FastStream when paired with compatible headphones, the Oasis B delivers nearly no audio delay for watching TV and movies.

Key Features

• Wide compatibility: Connect to most TVs using optical TOSLINK or AUX 3.5mm outputs so older and newer sets can stream audio wirelessly.
• 2-in-1 transmitter and receiver: Use it to transmit TV audio to Bluetooth headphones or switch to receive mode to play phone music on wired speakers.
• No audio delay: With support for aptX Low Latency and FastStream codecs, paired compatible headphones stay in sync with on-screen action.
• Extended range: Class I Bluetooth gives long range in open air and solid indoor reach so listeners can move around without losing connection.
• Pass-through and bypass switch: The convenient toggle avoids unplugging the TV optical port when switching between Bluetooth and wired audio use.
• Dual Bluetooth support: Stream to two Bluetooth devices at once for shared listening or to a soundbar and a headphone pair simultaneously.

Who It's For

The Oasis B is ideal for households that want to add Bluetooth headphones to a TV quickly and avoid audio-visual lag, especially when using headphones or speakers that support aptX Low Latency. It also suits users who need a compact unit that can act as both a transmitter for a TV and a receiver for older wired stereos.

Those looking for perfect compatibility with every Bluetooth product should be aware that low-latency performance depends on the paired headphones or speakers; pairing with non-aptX LL devices may result in some audio lag. Audiophiles seeking studio-grade digital converters or feature-heavy receivers should look elsewhere.

Pros & Cons

Pros

• Simple setup and clear controls make it easy to switch between transmitter and receiver modes.
• Reliable long-range Class I Bluetooth performance for typical home use.
• Dual-device streaming and pass-through switch add useful flexibility without re-plugging optical cables.

Cons

• Sound quality reports are mixed; some users note volume or background noise issues depending on paired equipment.
• Low-latency benefits require compatible Bluetooth headphones; otherwise audio delay may occur.

Specifications

Our Verdict

The Oasis B is a practical, value-minded option for anyone who wants to add low-latency Bluetooth to a TV or give older speakers Bluetooth reception. Its long range, dual-link support, and pass-through switch make it especially useful in living rooms where multiple listeners or devices are used, though the best experience depends on pairing with aptX LL compatible headphones.

Frequently Asked Questions

Will this eliminate lip-sync delay?
Yes, when paired with headphones or speakers that support aptX Low Latency or FastStream, the Oasis B will virtually eliminate audio-visual lag.

Can I connect two headphones at once?
Yes, the Oasis B supports dual Bluetooth connections so two headphones or a headphone and a soundbar can receive audio simultaneously.

Do I need to unplug the optical cable to use wired speakers?
No, the built-in bypass switch lets you toggle between Bluetooth and wired pass-through without re-plugging the optical cable.