Alpine 9861 Owners Manual - Page 24

Setting the Treble Control You can change the Treble Frequency emphasis to create your own tonal preference. 1 Press MENU to select the BASS ENGINE mode, then press MODE. BBE BASS ENGINE SETUP RETURN (OFF) BBE 2 Press or to select the TREBLE (treble Center frequency) control mode. BASS TREBLE Setting the Treble Center Frequency 3-1 Press SOURCE/POWER to select the desired treble Centre frequency. 10.0kHz 12.5kHz 15.0kHz 7.5kHz 10.0kHz Emphasizes the displayed Treble frequency ranges. Setting the Treble Level 3-2*2 Turn the Rotary encoder to select the desired treble level (-7~+7). You can emphasize the treble level. 4 Press MENU to select RETURN. After 2 seconds, the unit returns to normal mode. Pressing and holding MENU for at least 2 seconds will return to normal mode. • If no operation is performed within 60 seconds, the treble control setting will be turned off automatically. • The treble level settings will be individually memorized for each source (FM, AM, CD, etc.) until the setting is changed. The Treble frequency settings adjusted for one source are effective for all other sources (FM, AM, CD, etc.). • Depending on the connected devices, some functions and display indications do not work. However, Treble Level is still adjustable if an audio processor with the Treble function is connected. • This function is inoperable when DEFEAT is set to ON. • While in the treble adjusting mode, BASS CONTROL adjusting mode can be recalled by pressing or . *2 The adjustment can also be made by pressing MODE. Refer to "Adjusting Bass/Treble/Balance (Between Left and Right)/Fader (Between Front and Rear)/Defeat" (page 21). Setting the BBE Mode BBE makes vocals or instruments sound distinct regardless of the music source. The FM radio, CD, and MP3, will be able to reproduce the music clearly even in cars with a lot of road noise. 1 Press SOURCE/POWER to select the source to which you want to apply BBE. 2 Press MENU to select BBE mode, then press MODE. BBE BASS ENGINE SETUP RETURN (OFF) BBE 3 Press to set the BBE mode ON. BBE OFF* BBE ON (BBE 1 to 3, EFFECT OFF) 4 Turn the Rotary encoder to select your preferred BBE level (1 to 3) or EFFECT OFF. 5 Press MENU to select RETURN. After 2 seconds, the unit returns to normal mode. Pressing and holding MENU for at least 2 seconds will return to normal mode. * To cancel BBE mode for all music sources, press OFF in step 3. to select BBE • Each music source, such as FM radio, CD (included MP3/WMA) can have its own BBE setting. • This function is inoperable when DEFEAT is set to ON. • There is no BBE mode for AM radio. • When an external audio processor is connected, this setting cannot be made. • If no operation is performed in 60 seconds, the unit returns to normal mode. Displays the level indication Bass Level is usually displayed. When BBE is activated, the display changes according to the BBE setting. 22-EN