Sony CDX-GT55UIW Operating Instructions - Page 18
Enjoying sophisticated sound functions - Advanced Sound Engine - xplod
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Enjoying sophisticated sound functions - Advanced Sound Engine Advanced Sound Engine, Sony's new sound engine, creates an ideal in-car sound field with digital signal processing. Advanced Sound Engine contains the following features: EQ7, Listening Position, DM+ Advanced, Rear Bass Enhancer. Selecting the sound quality - EQ7 Preset You can select an equalizer curve from 7 equalizer curves ("XPLOD," "VOCAL," "EDGE," "CRUISE," "SPACE," "GRAVITY," "CUSTOM" or "OFF"). 1 During reception/playback, press the select button. 2 Rotate the control dial until "EQ7 PRESET" appears, then press it. 3 Rotate the control dial until the desired equalizer curve appears, then press it. 4 Press (BACK). The display returns to normal reception/play mode. To cancel the equalizer curve, select "OFF" in step 3. Tip The equalizer curve setting can be memorized for each source. Customizing the equalizer curve - EQ7 Setting "CUSTOM" of EQ7 allows you to make your own equalizer settings. 1 Select a source, then press the select button. 2 Rotate the control dial until "EQ7 SETTING" appears, then press it. 3 Rotate the control dial until "BASE" appears, then press it. You can select an equalizer curve as a basis for further customizing. To not customize a preset equalizer curve, skip to step 5. 4 Rotate the control dial to select the equalizer curve, then press it. 18 5 Setting the equalizer curve. 1 Rotate the control dial to select the frequency range, then press it. BAND1: 63 Hz BAND2: 160 Hz BAND3: 400 Hz BAND4: 1 kHz BAND5: 2.5 kHz BAND6: 6.3 kHz BAND7: 16.0 kHz 2 Rotate the control dial to adjust the volume level, then press it. The volume level is adjustable in 1 dB steps, from -6 dB to +6 dB. Repeat steps 1 and 2 to adjust other frequency ranges. 6 Press (BACK) twice. The equalizer curve is stored in "CUSTOM," and the display returns to normal reception/ play mode. Optimizing sound by Time Alignment - Listening Position The unit can change the localization of sound by delaying the sound output from each speaker to suit your position, and simulate a natural sound field with the feeling of being in the center of it wherever you sit in the car. The options for "POSITION" are indicated below. "FRONT L" (1): Front left "FRONT R" (2): Front right "FRONT" (3): Center front "ALL" (4): In the center of your car "OFF": No position set You can also set the approximate subwoofer position from your listening position if: - the audio output is set to "SUB-OUT" (page 20). - the listening position is set besides "OFF."