[. . . ] 30 About this manual: • In the following instructions, a USB memory or USB audio player are referred to as “USB device”. 5 mm stereo jack) Frequently used operations Purpose Turn on the power* Operation Press SRC/OFF to turn on the power. Adjust the volume Select a source Change the display information Return to the previous display/list Change the display brightness Answering a call Ending a call Return to the normal display from the menu Press and hold BAND/ Press and hold BAND/ Press any button. * When this unit’s blue/white lead is connected to the vehicle’s auto-antenna relay control terminal, the vehicle’s antenna extends when this unit’s source is turned on. [. . . ] Be sure to install the microphone in such a way that it will not obstruct driving. nOTES • Use a commercially available dynamic mic and not the supplied microphone. € This function is not available when the selected source is the following. € RADIO – AUX IN 1 2 3 4 Insert the stereo mini plug of your microphone into the AUX input jack. NOTE If howling occurs when using the microphone, keep the microphone away from the speaker or lower the microphone volume. English NOTE Depending on the recording condition of songs, the level of vocals may not be reduced effectively. Audio Adjustments You can also make various adjustments in the AUDIO settings (page 23). Adjusting the cut-off frequency value and the slope value You can adjust the cut-off frequency value and the slope value of each speaker. [FRONT], [REAR], [SUBWOOFER] NOTE [SUBWOOFER] can only be selected when [ON] is selected in [SUBWOOFER] (page 24). Dial to select the speaker unit (filter) to be adjusted, then press to confirm. Dial to select [HPF] or [LPF] according to the speaker unit (filter), then press to confirm. Dial to select an appropriate cut-off frequency for the speaker unit (filter) selected in step 4, then press to confirm. Dial to select an appropriate slope for the speaker unit (filter) selected in step 4. [–6] to [–24] (if you choose [FRONT] or [REAR]) - 21 - [–6] to [–36] (if you choose [SUBWOOFER]) Settings You can adjust various settings in the main menu. 3 NOTE iPhone-related menu items in the following tables are not available for DEH-S310BT. Menu Item FM SETTING [TALK], [STANDARD], [MUSIC] Match the sound quality level with the broadcast signal conditions of the FM band signal. ) Store the six strongest stations on the number buttons (1/ to 6/ ) automatically. REGIONAL [ON], [OFF] Limit the reception to the specific regional programs when AF (alternative frequencies search) is selected. ) Description BSM LOCAL FM: [OFF], [LV1], [LV2], [LV3], [LV4] Restrict the tuning station according to the MW/LW: [OFF], [LV1], [LV2] signal strength. ) English [ON], [OFF] Allow the unit to retune to a different frequency providing the same station. ) Assign or buttons to seek the stations one by one (manual tuning) or select a station from the preset channels. Store the information about the song currently being played to your music list on Spotify. [. . . ] Example of a hierarchy Folder Compressed audio file iPhone compatibility This unit supports only the following iPhone models. Made for – iPhone X – iPhone 8 – iPhone 8 Plus – iPhone 7 – iPhone 7 Plus – iPhone SE – iPhone 6s – iPhone 6s Plus – iPhone 6 – iPhone 6 Plus – iPhone 5s – iPhone 5c – iPhone 5 • Operations may vary depending on the generation and/or software version of the iPhone. € Users of iPhone with the Lightning® Connector should use the Lightning to USB Cable (supplied with iPhone). € Refer to the iPhone manuals for information about the file/format compatibility. [. . . ]