A:AnswerHi Uncoated, the available operating time of the headset with the battery fully charged are as follows:
Bluetooth connection
Music playback time (AAC): Max. 35 hours
Music playback time (SBC): Max. 32 hours
About 90 minutes of music playback is possible after 10 minutes of charging.
Communication time: Max. 30 hours
Standby time: Max. 200 hours
Note: Usage hours may be different depending on the conditions of use.
~Ralph
A:Answer@Tyrone, 4 1/2 hours is the time required for charging the empty battery to its full capacity, most likely the headset had a few remaining battery left. Please refer to this link for the guidelines and proper steps for charging: https://helpguide.sony.net/mdr/whch510/v1/en/contents/TP0002402883.html -Sam
A:AnswerI have used these headphones with my Samsung TV. I don’t need fancy, and these headphone are a great value. You just need a Bluetooth connection and a place to plug in the USB to charge them.
A:AnswerYou can use a USB port in your computer to charge it, which I've done. I use a plug in an outlet that the USB fits into, think I had an extra one, pretty sure one didn't one come with the headset.
A:AnswerA soundbar receives signal from an audio device, the headphones does the same thing. You can’t connect 2 receivers with each other, you will always need a transmitter device to send audio signal to receivers(headphones or soundbars)
A:AnswerNo it doesn’t have white noise, sound is good, only you can’t use while singing karaoke with wireless microphone at the same time, singing voice is delayed at the headphone, playing media alone is great no complain about it
A:AnswerHi, Steve!
It will depend if it supports Bluetooth headphones. The unit is designed to support the following Bluetooth profiles:
-A2DP / AVRCP / HFP / HSP
~Ralph
