B asic operat ion
16
OVATION PH 8.3
If the record sleeves or labels do not provide any information,
trial and error may help. For newer recordings (from the 60's
onwards) the RIAA setting is usually applied.
ℹ
NOTE
Detailed information on the time constants / cut-off frequen
-
cies can be found fur ther down in
.
2.6 Subsonic Filter
Turntables often emit very low frequency noise, which has
nothing to do with the played back music signal, but is caused
by wavy records or turntables that are sensitive to footfall
sound. To suppress such noises, the PH 8.3 is provided with a
highly effective subsonic filter which suppresses all signals
below 30 Hz with a steep slope. For activation / deactivation
use the Subsonic selection key SUB (8). The PH 8.3 stores
the subsonic filter setting for each individual card and recalls
it when the corresponding card is selected at a later time.
2.6.1 Mute Function
To temporarily mute the audio output of the PH 8.3, please
press the MUTE button (10). Pressing the button again turns
the MUTE function off.
