To Use One TV Remote, Turn On HDMI-CEC at Both Ends
Samsung calls it Anynet+, LG Simplink, Sony BRAVIA Sync, Vizio CEC. Consoles, Apple TV and Switch 2 have their own switch.
Headphones, speakers, TVs, and living-room kit.
Samsung calls it Anynet+, LG Simplink, Sony BRAVIA Sync, Vizio CEC. Consoles, Apple TV and Switch 2 have their own switch.
Samsung lists 2018–2025 sets and LG 2018–2024. Switch AirPlay on in the TV’s settings, then use Screen Mirroring in Control Center.
Samsung calls it Auto Motion Plus, LG TruMotion, Sony Motionflow, Roku Action Smoothing. Filmmaker Mode switches it off where offered.
Google TV’s basic mode needs no account or internet. Vizio and Samsung let you skip signing in; on Roku it depends on the model.
Roku, Google TV, Fire TV and Vizio pair them too, each with its own limits. Roku’s phone app lets up to four people listen.
Sony’s US store pages, read 17 October: processor, codecs, battery with noise cancelling on, weight and list price for each.
LG’s 2026 OLED range from LG’s own spec sheets: chip, refresh rate, brightness tech, sizes and US list price for each series.
Samsung, JBL and TCL bundle one with all eight models we read, as does Sony’s Bar 8; Sonos charges $39 to $79, Bose $49.
Samsung, LG and THX divide your distance by 1.2. Sony’s 30° table and Samsung’s own support page point you smaller.
Samsung, LG, Roku and Vizio all let you switch it off. LG and Roku say it also covers boxes plugged into the TV, not just its tuner.

Four specifications decide it, and only one is printed in a form you can compare. The rest are numbers each brand defines itself.

The WHO limit is 80dB for 40 hours a week. Apple built that exact number into iOS, and almost nobody has opened the screen that reports it.

A balance setting, a blocked speaker mesh or a poor fit, in that order of effort. Here is where Apple, Samsung and Google put each check.
No email, no account
Every new article, in whatever reader you already use.