Avantree Opera Wireless TV Headphones - 35H Battery Life

Q: Can you use two headphones at the same time?
A: Yes, you can use two headphones at the same time. The recommended headphones are either AS90C, the same type of headphone or Aria Me, the one with a charging stand and hearing profile for hearing-impaired users.

Q: I bought 2 of these, 1 works great and the other will not stay paired. Manually pairing does not work, sometimes unplug/plug in base works, thoughts?
A: Reconnect during future use:
1. Turn on the base and Opera Headphones of the original set. Wait for them to connect first.
2. Then turn on the 2nd pair of headphones. Wait for 5-10 sec and they will re-connect. (If not, click the MFB button on the 2nd headphone and wait for 5-10 seconds. Or quickly push the front toggle switch on the base and wait for 5-10 seconds. They should re-connect.)

Q: Can this be used with a TV that has no Bluetooth?
A: Yes, this can be used with any TV as long as it has either an optical audio out or RCA / AUX audio out. Step-by-step instructions on how to set up with different TVs (Samsung, LG, Sony, Vizio, Panasonic, etc.) can be found from Avantree Support Site - https://avantree.com/product-support/BTHT-6190-BLK#general-use-with-television

Q: Will these work with power amp RCA output? Looking to use in a small church sound system for seniors with hearing issues.
A: Sorry, it is not recommended to use on RCA output of AMP/AV receiver. You can check this link to learn more - https://avantree.com/product-support/BTHT-6190-BLK#general-use-with-av-stereo-receiver.

Q: Can they be used as wireless headphones for an iPad?
A: Yes, the headphones can be used independently with other Bluetooth devices. They can be used for an iPad.

Q: Can you use three or more pairs?
A: It can pair two headphones at the same time. If you want to use three or more headphones, please check our Duet https://www.amazon.com/Avantree-Wireless-Headphones-Watching-Transmitter/dp/B09FWYGTMR

Q: Can I order a replacement power cable?
A: Yes, you can get one at the link below. https://avantree.com/type-c-charging-cable

Q: Both TV & soundbar have Bluetooth. Which do I use? Soundbar comes in on earc (HDMI3) port.
A: If your TV has Bluetooth, you would just need Bluetooth headphones without a transmitter, such as Aria Me, Aria Podio, Audition Pro, etc.

Q: Which is louder compared with Aria Me?
A: Hi, Aria me is louder than Opera.

Q: If I use the "bypass" function, will there be a delay in the sound from the TV reaching the headphones?
A: No, there is no delay. The sound is very good.