Phone, computer, or Bluetooth TV
Pair in the device's Bluetooth settings and select Aria Aura. Solid blue means connected.
INTERACTIVE USER GUIDE · ARIA AURA / AS90R
Hear TV and Auracast with Aria Aura.
Use Aria Aura as regular Bluetooth headphones, or join an Auracast broadcast at home or in a public venue.
Bluetooth + AuracastSTART SETUP
What do you want to listen to?
Connect with Bluetooth
Turn Aria Aura on. On first use it enters pairing automatically. Look for a flashing red and blue LED.
Open Bluetooth settings on your phone, computer, or TV, then select Aria Aura.
Start audio. Connection is complete when the LED is solid blue.
Not flashing red and blue? Hold the power switch toward Pair with Phone for 3 seconds, then select Aria Aura again.
Success: solid blue LED and audio plays through Aria Aura.
Join an Auracast broadcast
Turn Aria Aura on.
Hold the Play / Pause button for 5 seconds. The LED flashes orange while searching.
Stay near the transmitter or venue broadcast. The LED becomes solid orange when joined.
Secured broadcast? Connect Aria Aura to your phone by Bluetooth, open the Avantree app, choose Auracast, select the broadcast, enter its password, then tap the information icon and Save.
Success: solid orange LED and broadcast audio plays.
USE ARIA AURA
Choose the listening situation.
Auracast TV transmitter
Hold Play / Pause for 5 seconds near a compatible transmitter. Supported Avantree systems include Oasis Aura, Audikast 4, Opera Aura, Aura Focus, and Aura Loop.
Open or secured broadcast
Open broadcasts need no password. For a secured broadcast, use the Avantree app to select it and save the password.
ADVANCED · DUAL MODE
Keep phone calls available while listening to Auracast.
Connect Aria Aura to your phone with Bluetooth, then join the Auracast broadcast. An incoming call pauses the broadcast; the broadcast resumes after the call ends.
FIX A PROBLEM
What do you see or hear?
Bluetooth device cannot find Aria Aura
- Move Aria Aura close to the phone, computer, or TV.
- Hold the power switch toward Pair with Phone for 3 seconds.
- Wait for red and blue flashing, then select Aria Aura.
Expected: the LED becomes solid blue.
Cannot join an Auracast broadcast
- Confirm the transmitter or venue broadcast is active.
- Hold Play / Pause for 5 seconds until orange flashes.
- Stay near the broadcast and wait for solid orange.
If the broadcast is secured, join it through the Avantree app with the supplied password.
Connected, but there is no sound
- Start playback at the source.
- Raise the source and headphone volumes from low levels.
- Confirm the LED matches the active mode: solid blue for Bluetooth or solid orange for Auracast.
If the LED is not solid, reconnect using the matching setup path above.
Clear pairing history and reset
Use the official Aria Aura reset procedure in the FAQ article below. Reset removes saved connections, so reconnect afterward.
Watch TV and answer phone calls
Use Dual Mode. Pair the phone first, then join the TV's Auracast broadcast. Calls pause the broadcast and it resumes afterward.
Earpads or headband cushion need replacement
Follow the illustrated official replacement guide so the cushions and clips are not damaged.
REFERENCE
Power, charging, buttons, and indicators.
Charging
- USB-C input: 5 V, 1–2.4 A.
- Solid red: charging.
- LED off: fully charged.
- About 2.5 hours to charge.
- Up to 35 hours playtime.
- Aria Aura T also charges on its stand.
Connection indicators
- Red + blue flashing: Bluetooth pairing.
- Solid blue: Bluetooth connected.
- Orange flashing: searching for Auracast.
- Solid orange: Auracast joined.
Full button guide
See the official function table for media controls, calls, EQ modes, Auracast searching, and indicator behavior.
Open buttons & indicators ↗FIRMWARE UPDATE
Check for Aria Aura updates.
Firmware may provide fixes or improvements. Use only the official Aria Aura update page and follow the instructions shown there.
1
Prepare
Charge Aria Aura and open the official update page.
2
Follow the updater
Use the supported app, computer, or cable exactly as the product-specific page instructs.
3
Finish
Keep the headphones powered and connected until the update confirms completion.
During an update: do not turn off the headphones or disconnect the required cable until completion is confirmed.
STILL NEED HELP?
Get the right help for Aria Aura.
For the fastest answer, choose Aria Aura / BTHS-AS90R in the support form.
Submit an Aria Aura support ticket
Add the connected-device model, symptom, LED pattern, and photos or screenshots when useful.
Start support request →DON'T WANT TO SUBMIT A TICKET?