ARC speakers can connect to a compatible TV through HDMI ARC, which carries audio and may pass volume and mute commands, or through an optical or analog audio cable. Wireless options can include Bluetooth streaming from mobile devices, while some systems use a pre-paired wireless subwoofer to reduce wiring between the soundbar and subwoofer.

Yes, many arc speakers support streaming from mobile devices through Bluetooth or built-in wireless streaming, while some also connect to laptops through USB-C or other wired inputs. Depending on the configuration, additional sources such as TVs, turntables, CD players, gaming consoles, and media streamers can connect through HDMI ARC, optical, analog, or USB connections.

Arc speakers can sit on a media console or mount beneath a TV using compatible brackets, keyhole mounts, or a soundbar mount, depending on the system and installation surface. Systems with a wireless subwoofer allow it to be placed separately from the soundbar, with some models supporting placement within thirty feet for flexible room layouts.

Arc speakers, often referring to soundbars designed for TV audio, use a compact, single-enclosure design and may connect through HDMI ARC, optical, analog, or wireless inputs. Standalone stereo speakers create a left-right soundstage for music, while a system with a separate subwoofer adds more flexibility for low-frequency sound and speaker placement.