What is DTV Audio Level Settings in Samsung H Series TV(UA40H6400)?

You can configure additional settings for optimum audio output in your Samsung TV.

● DTV Audio Level (Digital channels only)

The TV cannot freely control the volume of the digital audio that it sends to the AV receiver. Use this to set the digital audio volume at a comfortable level.

NOTE :

i). According to the type of broadcast signal, MPEG / HE-AAC can be adjusted between -10dB and 0dB.

ii). To increase or decrease the volume, adjust between the range 0 and -10 respectively.