ESW-T4101

Turning the device on/off

  1. With the device off, press and hold (approximately 2 seconds) the PUSH button.

    1. PUSH button
    2. Status indicator lamp

    The device turns on. When the link with the receiver is established, the status indicator lamp lights.

  2. With the power on, press and hold the PUSH button for approximately 2 seconds, and then release the button.

    The device turns off.

  • If the transmitter is turned on with no link configured between it and the receiver (the factory default status), the status indicator lamp of the transmitter will flash quickly in red for approximately 10 seconds before the transmitter turns off.
  • If the transmitter is turned on with a link configured between it and the receiver, the transmitter will search for the link destination, and its status indicator lamp will flash in red. If this lamp continues flashing for 1 minute and the link destination cannot be found, the transmitter will automatically turn off.
  • If you turn the transmitter on immediately after removing it from the charging station, it may take some time (approximately 5 seconds) before the transmitter starts.

Switching between muted and unmuted

  1. With the device on, quickly press the PUSH button.

    • The device switches between muted and unmuted each time this button is quickly pressed.
    • The status indicator lamp lights.

    1. PUSH button
    2. Status indicator lamp
    Status indicator lamp display Operation status
    Lit in red Muted
    Lit in green Unmuted

Checking the battery level

  1. With the device on, press and hold (approximately 5 seconds) the PUSH button.

    • The status indicator lamp flashes.

    1. PUSH button
    2. Status indicator lamp
    Status indicator lamp display Battery level
    Flashing in green (one time) 0% to less than 25%
    Flashing in green (two times) 25% to less than 50%
    Flashing in green (three times) 50% to less than 75%
    Flashing in green (four times) 75% or more

Battery level alert

If the battery level drops too low, the status indicator lamp flashes. Charge the battery.

  1. Status indicator lamp
Status indicator lamp display Battery level alert
Flashing in orange There is no battery power. The device will turn off within 30 minutes. [1]
Flashing in the color the lamp lights in when the device is muted/unmuted The battery level is low. The device will turn off within 60/90/120 minutes. [1][2]

[1] The time is a guideline. It varies depending on usage conditions.

[2] This function is turned off with the factory default settings. You can set the time to 60/90/120 minutes with “Battery Alert” under “Device Setting”. Refer to Wireless Manager device settings for details on “Device Setting”.

How to attach an external microphone

Attach a cH connector-compatible external microphone.

  • Guitar cables are not supported.

  1. Remove the cap for the input connector.

  2. Connect the external microphone to the input connector and tighten the screw part.

  • For details on compatible microphones, contact your local Audio-Technica dealer.

How to wear the device

You can use the clip of the body-pack transmitter to attach it to a belt or something similar when using the device.

How to mount a neck strap

You can mount the included neck strap to the strap hole or clip of the body-pack transmitter to hang the device from your neck when using it.

  1. Strap hole
  2. Clip