Audio Jacks       Show Part Numbers       Hide Part Numbers 1007596, 2519945, 2520297, 7004635, 7004881, 7005128 In this graphic, the audio jacks are outlined in red. Refer to the following table for more information. Click the hyperlinks for closer graphics of the jacks. Group Description 5.1-Channel (Surround) Connect to the analog audio inputs of a 5.1-channel amplifier. 2-Channel (Stereo) Connect to the left/right analog audio inputs of a TV, stereo, or 2-channel amplifier. Coaxial (Digital Audio) Connect to the coaxial digital audio input of a 5.1-channel amplifier. Optical Digital Audio Connect to the optical digital audio input of a 5.1-channel amplifier.