Yes, you can use a digital cable to connect the audio output of the TV to the receiver. This will allow you to amplify the sound from the TV's tuner.
An optical audio cable is used to transmit digital audio (AC-3) signal from the source to the receiver, such as from a DVD player to a digital audio amplifier/receiver. You can transmit 5.1 dolby digital or DTS surround sound with an optical audio cable, same as digital coaxial audio cable.
The LG LHB335 only has an optical digital inputs. If your cable box has an optical digital output, connect it to the Digital in #1 (TV) with an optical cable. If your cable box only has a coaxial (RCA) digital output and you want to use the digital audio connection, you will need to purchase a coaxial to optical digital converter. The Monoprice 2947 is less than $20.00.
A HDMI cable will send audio and video down one cable.
An optical cable is a plastic or fiberglass wire that transmits digital audio from one device to the other.
Speakers are analog devices. There is no cable and connector that will connect a digital audio jack to a speaker without a digital to analog conversion and an amplifier. If the audio output is digital, you will need a compatible amplifier that has the same digital input. Then you will need to link the amplifier to the speaker with exterior grade cable.
More common terms for digital optical audio cable; optical audio cable, cable, digital optical, but the shortest and most well-known term is "cable".
An optical audio cable is used to transmit digital audio (AC-3) signal from the source to the receiver, such as from a DVD player to a digital audio amplifier/receiver. You can transmit 5.1 dolby digital or DTS surround sound with an optical audio cable, same as digital coaxial audio cable.
go buy an optical digital audio cable
The LG LHB335 only has an optical digital inputs. If your cable box has an optical digital output, connect it to the Digital in #1 (TV) with an optical cable. If your cable box only has a coaxial (RCA) digital output and you want to use the digital audio connection, you will need to purchase a coaxial to optical digital converter. The Monoprice 2947 is less than $20.00.
A HDMI cable will send audio and video down one cable.
A HDMI cable will send audio and video down one cable.
An optical cable is a plastic or fiberglass wire that transmits digital audio from one device to the other.
Speakers are analog devices. There is no cable and connector that will connect a digital audio jack to a speaker without a digital to analog conversion and an amplifier. If the audio output is digital, you will need a compatible amplifier that has the same digital input. Then you will need to link the amplifier to the speaker with exterior grade cable.
You can input an audio through the DVD entertainment system in the back seat. A 1/8" to RCA cable will work for most audio devices.
a digital cable is best but an RCA cable is decent too
A Toslink IS a Fiber Optic Digital Interconnect cable
Connect the audio output of the cable box to the input of the home theater system. If both systems have digital connectors, use them.