14● Audio I/O level settingsUse the following menu to adjust audio transmission input levels from the PC, andreceive audio output levels to the PC.Menu No. Function Setting range64 Audio level of USB input for datacommunications0~965 Audio level of USB output for datacommunications0~966 Audio level of ACC2 input for datacommunications0~967 Audio level of ACC2 output for datacommunications0~9The default value for all settings is 4.Reference:Adjust the PC sound function volume as necessary.● Mixed beep setting to external audio outputsWith the TS-590S default mode, only received audio signals that do not include beepsor side tones are output as audio signals from the ACC2 connector and the USBconnector as USB audio signals.Make the following menu settings to output the same audio as the audio output from thewireless speaker, including beeps and side tones, externally.Menu No. Function Set value68 Mixing beep tones for ACC2/USB audiooutputONThe default setting is OFF.Reference:To implement data communications, turn this function OFF.● Timeout timer settingsDuring KNS operations, control data signals are transmitted using the network.Consequently, if normal network operations are disabled for any reason, control of thetransceiver will also be disabled. Use the following menu to set the functions to stoptransmitting automatically after a fixed period if control should be disabled whiletransmitting.Menu No. Function Set value49 Time-out timer except OFF(See Note)The default setting is OFF.