PTN PA3V, Руководство пользователя

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40W Power Amplifier
PTN Electronics Limited 10 www.PTN-electronics.com
4.3.5 RS232 Communication Commands
Communication Protocol : RS232 Communication Protocol
Baud rate: 9600 Data bit: 8 Stop bit: 1 Parity bit: none
Command Function Description Feedback Code
1A1. Switching the audio to input 1 A: 1 -> 1
2A1. Switching the audio to input 2 A: 2 -> 1
3A1. Switching the audio to input 3 A: 3 -> 1
0A0. Mute Audio of MIC and Line out Mute
1A0. Mute audio of MIC Mute MIC
2A0. Mute audio of line out Mute LIN
0A1. Unmute Audio Unmute Audio
600% Checking the working status
A: 1 -> 1
Volume of MIC : 50
Volume of LINE : 50
Bass of LINE : 4
Treble of LINE : 4
Ducking Off
601% MIC volume up Volume of MIC: 51
602% MIC volume down Volume of MIC: 51
603% Line volume up Volume of LINE: 51
604% Line volume down Volume of LINE: 51
605% Bass level up Bass of LINE: 4
606% Bass level down Bass of LINE: 4
607% Treble level up Treble of LINE: 4
608% Treble level down Treble of LINE: 4
609% Initialization, back to the default setting Init OK
610% Enable/disable the ducking function. Ducking off/Ducking on
4[x][x]%
Preset the volume level of ducking
function. [xx] arranges from [00] to [60].
61 degrees in total.
Ducking of LINE: 50
5[x][x]%
Preset MIC volume, [xx] arranges from
[00] to [60]. 61 degrees in total.
Volume of MIC: 50
7[x][x]%
Preset line volume, [xx] arranges from
[00] to [60]. 61 degrees in total.
Volume of LINE: 50
8[x][x]%
Preset the bass level, [xx] arranges from
[00] to [08]. 9 degrees in total.
Bass of LINE: 4
9[x][x]%
Preset the treble level, [xx] arranges from
[00] to [08]. 9 degrees in total.
Treble of LINE: 4