Assessments - 2, GPA: 5
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Facilidade de uso
The LINE INPUT indicator will light. 3. Press the EQ. REC Key to ON. The equalizer recording indicator ( EQUALIZER REC) will light. 4. Play the program source connected to the amplifier. 5. Use the equalizer RANGE selector to select the appropriate maximum equalization range. RANGE 6. Adjust the level controls (Right R/Left L channel) to compensate the sound quality. The equalized sound can be checked by the EQ. EFFECT key to ON or OFF. 7. Set the tape deck to the rec pause mode and adjust the recording level. 8. Set the tape deck to the recording mode. Equalized sound can be recorded. 8 GE-87 (K) Memory function The GE-87 has two types of preset memories; MANUAL preset memories, in which writing or recalling is possible, and fixed (REFERENCE) preset memories, which can be recalled only. ■ Fixed memory Presets (REFERENCE) In the GE-87, five types of factory-preset fixed memories are incorporated, and each of the 5 patterns can be recalled for the right and left channels respectively. 1. Press the MEMO MODE key to set to fixed preset memory mode. At this time, the REFERENCE indicator lights in the display. When the spectrum analyzer is displayed, press the MEMO MODE key. The display shows graphic equalizer mode for about 5 seconds. During this time, press one of the preset (1 - 5) keys to recall a fixed preset pattern, as desired. 2. When one of the preset (1 - 5) keys is pressed, the indicator lights above the selected number ([1] to [5]). and the corresponding preset memory is recalled. DISPLAY key The fixed memories are preset according to the music genre to be listened to, or to the listening room, as follows: 1: For rock or fusion music, etc. Used when more powerful and dynamic sound is required. 2: For jazz music in the 50's style, etc. Used when an old-fashioned style is required. 3: For vocal music, etc. Used when listening to vocal music of various types. The human voice comes forward and the vocal sound can be fully enjoyed. 4: For soft and smooth sound Used when listening to music for an extended period of time, or in the night. A harshless mellow sound will be obtained. 5: For sharp and crisp sound Used when listening to music in detail. The sound edge and details will be clearly perceived. MEMO MODE key Preset (1-5) keys ■ How to Store the Manual Memory Presets (MANUAL) Up to five response curve patterns which are set as desired, can be stored in memory for both the right and left channels independently, to be recalled at any time. 1. Press the MEMO MODE key to activate manual memory mode. At this time, the MANUAL indicator lights. 2. Adjust the response curve with the equalizer level controls as desired. 3. When the MEMO key is pressed, the MEMORY indicator lights in the display. 4. Within 5 seconds after the MEMO key is pressed, press one of the preset (1 - 5) keys. The indicator lights above the selected number ([1] to [5]), and the response curve is stored in memory. 5. To recall the desired response curve, first press the MEMO MODE key to set to manual mode. At this time, the MANUAL indicator lights in the display. 6. When one of the preset (1 -5) keys is pressed, the corresponding memory stored by that key will be recalled. DISPLAY key MEMO MODE key GE-87 (K) 9 Display modes ■ In Spectrum Analyzer Display Mode Press the DISPLAY key to set the display to spectrum analyzer mode. In this mode, the frequency levels of the signal output from the output jacks, from the program source selected by the input select switch, are displayed. Turn the S.A LEVEL controls to adjust the display level for the left channel and the right channel independently, so that the spectrum analyzer display can be read easily. ■ In Graphic Equalizer Display Mode Press the DISPLAY key to set the display to graphic equalizer mode. The graphic equalizer display can be recalled for about 5 seconds, even when the spectrum analyzer is displayed, in the following cases: 1. When the POWER switch is turned ON. 2. When the equalizer level control key is pressed. 3. When the MEMO key is pressed. 4. When the MEMO MODE key is pressed. 5. When the one of the preset (1 - 5) keys is pressed. 6. When the FLAT key is pressed. 7. When the REVERSE key is pressed. Sound equalization • Super bass range (60 Hz) When these controls are moved up. the bass instrument (double bass, bass drums or pipe organ, etc.) sound is increased. When the super bass sound is bommy, move these controls down. • Bass range (150 Hz) Usually, the listening room resonance frequency is in this range. To eliminate bass resonance, move these controls down. • Mid-bass range (400 Hz) This range is the basis of music. Whether the sound is rich or not depends on this range. When the playback sound is not so good, move this control up. • Mid range (1 kHz) When these controls are moved up or down, the bariton or soprano voice is emphassied/de-emphasised. This range is related to the "presence" of the music. •...