Yamaha EM1620 - Manual (Page 7)

© MON OUT jack
This mono 1/4" phone jack (unbalanced) delivers
the monitor output. This output can be used to feed
the external monitor system. The output impedance
is 150 ohms and the nominal output level is +4 dB. •
® LINE OUT jack
The LINE OUT jack delivers the main program sig­
nal at line level (+4 dB). The signal is derived prior
to the graphic equalizer and is not affected by the
graphic equalizer settings. The LINE OUT jack can
be used to feed external power amplifiers, tape re­
corders, or any other device which accepts line-
level input. The 1/4" phone jack (unbalanced) has
an output impedance of 150 ohms.
® EFF SEND jack
The signal adjusted by the EFFECTS SEND control
is delivered to this 1/4" phone jack (unbalanced). Its
output impedance is 600 ohms and the nominal out­
put level is -10 dB.
@ EFF RTN jacks
The output from an external signal processing de­
vice fed by the EFF SEND output can be returned to
the main program and monitor signals via the EFF
RTN jacks. These 1/4" phone jacks (unbalanced)
have an input impedance of 10 kohms and a -20 dB
nominal input level.
@ REC OUT jacks
The REC OUT RCA pin jacks deliver a -10 dB line-
level signal which has not been affected by the
MASTER level control. The REC OUT signals can
be fed to a tape or cassette recorder for convenient
recording of the main program. The jacks have an
output impedance of 600 ohms.
© TAPE IN jacks
These -10 dB RCA pin jack inputs are ideal for
receiving the signals from tape recorders or any
other line-level sources. The TAPE IN jacks have an
input impedance of 10 kohms.