The 2G+Omega and 3G+AVP Transmitters and Receivers have the ability to adjust the volume level on the 3.5mm Stereo Out jack.
The 2G+ Transmitters and Receivers have the ability to adjust the audio delay for Lipsync correction on the 3.5mm Stereo Out Jack. There is NO volume control.
Note: The volume control only affects the Stereo Out of the AVP models and does not affect the HDMI audio. There is no way to adjust the volume level of the HDMI signal; the volume level that goes into the Transmitter is the level of HDMI volume across the entire system for that source.
The volume control is available in increments of ±1.5 db (decibels) with a range of +6 db to -39 db, and Mute.
Volume Options | |
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vol_bth_up.sh | Increases the left- and right-channel audio on the Stereo port by 1 unit
Valid audio levels are 0-31 |
vol_bth_dn.sh | Decreases the left- and right-channel audio on the Stereo port by 1 unit
Valid audio levels are 0-31 |
vol_l_up.sh | Increases the left-channel audio on the Stereo port by 1 unit
Valid audio levels are 0-31 |
vol_l_dn.sh | Decreases the left-channel audio on the Stereo port by 1 unit
Valid audio levels are 0-31 |
vol_r_up.sh | Increases the right-channel audio on the Stereo port by 1 unit
Valid audio levels are 0-31 |
vol_bth_set.sh X | Sets the left- and right-channel audio on the Stereo port to an exact value (X)
Valid audio levels are 0 (lowest) to 31 (highest) Example: vol_bth_set.sh 16 |
vol_mute.sh | Mutes the Stereo port |
vol_unmute.sh | Unmutes the Stereo port |
volume_read.sh | Returns the audio-level adjustment on the Stereo port for both Left and Right channels
Response Example 1: “Left: +4.5 db Right: +4.5 db” Response Example 2: “Left: -39 db Right: -39 db”/td> |
Volume Table | |
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31 | +6 DB |
30 | +4.5 DB |
29 | +3 DB |
28 | +1.5 DB |
27 | Default 0 |
25 | -3 DB |
24 | -4.5 DB |
23 | -6 DB |
22 | -7.5 DB |
21 | -9 DB |
20 | -10.5 DB |
19 | -12 DB |
18 | -13.5 DB |
17 | -15 DB |
16 | -16.5 DB |
15 | -18 DB |
14 | -19.5 DB |
13 | -21 DB |