Sansui RG-710 - Page 8

VIDEO SOUND (TAPE-2)
[oes 5500]
Cassette deck 3
Perform the following procedures when adding sound
equalization and reverberation effects, or when perform-
ing sound mixing of program source and microphone or
keyboard instrument
Playing a program source with added equalizer
effects
This unit can be used to achieve subtle frequency compensation which
is not possible using the tone controls or filters of amplifier.
You can not only compensate for fluctuations in the frequency response
produced by the shape of the listening room and cut out the undesira-
ble frequencies but also color the sound of the program source as desired.
In other words, this unit gives you complete control over the sound.
. Play back the selected program source.
Set the EQUALIZER switch to the ON position.
. Adjust the volume of sound with the amplifier’s volume control.
Play the music and adjust the equalizer controls to achieve equaliz-
ing. When they are slid above the center ‘‘O dB’’ position, the level
near the indicated frequency is increased; when they are slid below
the position, the level is reduced.
5. The equalizing effect can be checked momentarily by setting the
EQUALIZER switch to the OFF and ON positions.
* When the EQUALIZER switch is at the OFF position, the sound qual-
ity cannot be compensated for even when the equalizer controls are
Operated.
When performing tone equalization of sounds from video cassette
recorder or cassette deck-3, slide the FADER control downward and
use the special 5-band equalizer.
PONS
Videocassetterecorder
63Hz 160HZ 400HZ TkHZ 2.5kHZ 6.3kHZ2 16kHZ
EQUALIZER
aye
EQ RANGE
BEM AVON AOOSZS
ons
$12dB Alt.
((VIDEO SOUND TAPE-2 EQUALIZER
———_r_ sid
Sound mixing of program source with microphone
or keyboard
1. Connect the plug from microphone or keyboard instrement to the MIC
jack.
2. Set the MIC MIXING switch to MIC ( [1 ) when using a microphone,
and set to KEYBOARD (mm) when using a keyboard or guitar.
3. Rotate the MIC MIXING control to adjust the sound volume balance
with the program source.
¢ When using the microphone and also listening to the sound through
the speakers, take care with the positioning of the microphone and
speakers and also with the direction of the microphone as ‘‘howl’’
may occur.
e Use a microphone with an impedance of 200 ohms to 10 kilohms;
it should be a dynamic or electret type. If the microphore’ s impedance
is too low, the sensitivity may be insufficient.