Sony TC-K615S Cassette Player User Manual


 
13
K615S-21 13-15
Monitoring the Recorded Sound
As this unit has three separate heads for recording, playback
and erasure, you can check the quality of a recorded sound
by comparing it with the input source signal.
To listen to the input source signal, press the MONITOR
button to turn on the SOURCE indicator.
To listen to the sound recorded on the tape, press the
MONITOR button to turn on the TAPE indicator.
Comparing the recorded sound with the sound
source
While recording, use this monitoring function to check that
there is no distortion due to excessive level settings or sound
degradation due to head contamination.
Band
Playback head
Recording
head
SOURCE
Signal flow
MONITOR
setting
Band
Playback head
Recording
head
SOURCE
TAPE
The recorded signal can be monitored.
The source signal can be monitored.
REC LEVEL
TAPE
MONITOR
LINE IN
LINE OUT
HEADPHONES
REC LEVEL
MONITOR
SOURCE
LINE OUT
LINE IN
HEADPHONES
TAPE
What Is the Dolby HX PRO System?
The Dolby HX PRO system provides precise bias control
during recording to reduce distortion and improve linearity
in the high-frequency range. The result is recorded sound
that is highly faithful to the original. Since the HX PRO
system operates only during recording, the same high-
quality sound is produced even during playback on other
tape decks. The HX PRO system is independent from the
Dolby NR system and is unaffected by the Dolby NR setting.