Bose T4S ToneMatch Quick Start Guide
![Bose T4S ToneMatch Mixer manual cover](/images/cCPvsBYoPSGuYTPCtWaeObUe/thumbs/thumb175x175.webp)
To update the firmware, first download the latest firmware from the Bose website. Connect your T4S to a computer via USB and run the downloaded firmware update utility. Follow the on-screen instructions to complete the update.
To perform a factory reset, press and hold the 'Mute' and 'ToneMatch' buttons while powering on the mixer. Continue holding the buttons until the screen displays a confirmation message.
Firstly, check all cable connections and ensure that the mixer is powered on. Verify that the volume levels are appropriately set and that 'Mute' is not activated. If the issue persists, try resetting the mixer.
Connect the microphone to one of the XLR inputs on the mixer. Adjust the gain knob to set the input level and use the ToneMatch presets to optimize sound quality for your microphone type.
Yes, you can connect the T4S to powered speakers using the main outputs. Use balanced 1/4-inch TRS or XLR cables for the connection to ensure optimal audio quality.
To save a scene, press the 'Scene' button, select a memory slot, and confirm the save. To recall a scene, press the 'Scene' button, navigate to the desired memory slot, and select it to load the saved settings.
ToneMatch presets are designed to optimize the sound for specific instruments and microphones. They adjust the EQ and other settings to enhance audio quality and ensure the best performance for various sound sources.
To reduce feedback, ensure that microphones are not pointing directly at speakers. Use the mixer’s EQ settings to cut frequencies that are causing feedback and adjust the placement of microphones and speakers if necessary.
Connect the send output of the T4S to the input of the effects processor using a 1/4-inch cable. Then, connect the output of the effects processor back to the return input on the T4S. Adjust the effects send and return levels accordingly.
Regularly clean the mixer with a soft, dry cloth to remove dust and debris. Ensure all connections are secure and periodically check cables for wear and tear. Keep the mixer in a dry environment to prevent moisture damage.