Bose S1 Pro Portable Bluetooth Multilingual Owners Guide - Page 7

System Setup System Setup Connections and Controls The S1 Pro control panel provides the necessary connectors, controls and indicators for operation. 1 2 3 q SIGNAL SIGNAL SIGNAL w e s r t a y u o i Use Channel 1 and 2 inputs for microphones and musical instruments. Integrated ToneMatch® signal processing allows microphones and instruments to sound their best. Use Channel 3 for Bluetooth® connectivity and line-level inputs. q Signal/Clip indicator: Displays the input signal status in color. Green: Signal present Red: Signal clipping Note: Reduce the corresponding volume control to prevent signal clipping. w Volume control: Adjust the volume of your microphone, instrument or audio source. e Treble control: Adjust the high-frequency balance of your microphone or instrument. r Bass control: Adjust the low-frequency balance of your microphone or instrument. t Reverb control: Adjust the amount of reverb applied to your microphone or instrument. y ToneMatch switch: Move the switch to the or position to enable the ToneMatch preset. u Channel input: Analog input for connecting microphone (XLR) and instrument (TS unbalanced) cables. i Aux input: Use a 3.5 mm TRS cable to connect a line-level audio source. o Line Output: Use a ¼" TRS cable to connect the line-level output to the Channel 1 or 2 input of a second S1 Pro to create a mono, two-loudspeaker setup. Note: Line Out is post mix. a Service port: Micro-USB connector for Bose service use only. s Bluetooth Pair button: Used to set up pairing with Bluetooth-capable devices, such as mobile phones, tablets and laptops. Owner's Guide • S1 Pro System English • 7