Kenwood KDC-BT645U Instruction Manual

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English | 17Audio AdjustmentsAudio ControlYou can adjust following Audio Control items.1 Select the sourcePress the [SRC] button.Select the “TUNER”/“HD RADIO”/“USB” or “iPod”/“CD”/“AUX” display.2 Enter Function Setting modeKDC-BT645U: Press the [VOL] knob for at least1 second.KDC-HD545U: Press the [VOL] knob.“FUNCTION” is displayed.3 Select the function itemTurn the [VOL] knob and press it when thedesired item is displayed.Select “AUDIO CONTROL” > Function item orselect “AUDIO CONTROL” > “DETAILED SET” >>Function item.Function item Selectable setting/item“SUBWOOFER SET” Turns on/off the subwoofer output.OFF/ON“BASS BOOST” Selects bass boost setting mode.OFF/LV1/LV2 (The indicator turns on accordingto the setting.)“SYSTEM Q” Switches between the following preset equalizercurves. “EQ“ indicator is lights when System Q isset to an EQ mode other than “NATURAL”.NATURAL/USER/ROCK/POPS/EASY/TOP40/JAZZ/GAMEFor USER: The ranges selected lastly for Basslevel, Middle level, and Treble level arerecalled automatically.“BASS LEVEL” You can set bass level for each source.–8 — 0 — +8“MID LEVEL” You can set middle level for each source.–8 — 0 — +8“TRE LEVEL” You can set treble level for each source.–8 — 0 — +8“BALANCE” Adjusts left/right speaker balance.(Left) L15 — 0 — R15 (Right)“FADER” Adjusts front/rear speaker balance.(Rear) R15 — 0 — F15 (Front)“SUB-W LEVEL” You can set subwoofer level.–15 — 0 — +15“DETAILED SET” Move to detailed item“LPF SUBWOOFER” Selects cut off frequency of subwoofer output.85/120/160/THROUGH (OFF) Hz“SUB-W PHASE” Selects the phase of subwoofer output.REVERSE (180°)/ NORMAL (0°)“SUPREME SET” Turns on/off the supreme function.OFF/ON“VOLUME OFFSET” Sets each source’s volume as a difference fromthe basic volume.–8 — 0 (AUX: –8 — 0 — +8)(Factory setting: Underlined)4 Make a settingTurn the [VOL] knob and press it when thedesired item is displayed.5 Exit Function Setting modePress the [ ] button for at least 1 second.⁄• SUPREME:Technology to extrapolate and supplement withproprietary algorithm, the high-frequency range that iscut off when encoding at low bit rate (less than 128Kbps,Sampling frequency is 44.1kHz).Supplementing is optimized by compression format(MP3, WMA and AAC) and processed according to bitrate. The effect is negligible with music that is encodedat high bit rate, variable bit rate or has minimal highfrequency range.[SRC] [VOL][ ]