Manual

Issue 5, December 2018 Model 215 User Guide
Page 18 Studio Technologies, Inc.
Sidetone
Switches SW1-5 and SW1-6 configure the
way the sidetone function operates.
There are four choices available:
• SW1-7 Off (Down)/SW1-8 Off (Down):
Audio input channel 1 is assigned to the
left headphone output channel and audio
input channel 2 is assigned to the right
headphone output channel. The level of
audio inputs 1 and 2 are controlled by
rotary level control C1, located on the left
side of the front panel. Audio input chan-
nel 3 is assigned to the left headphone
output channel and audio input channel
4 is assigned to the right headphone
output channel. The level of audio inputs
3 and 4 are controlled by rotary level
control C2, located in the center of the
front panel. Sidetone audio is assigned
to both the left and right headphone
output channels and its level is controlled
by rotary level control C3, located on the
right side of the front panel.
• SW1-7 On (Up)/SW1-8 Off (Down): Audio
input channel 1 is assigned to the left
headphone output channel and audio
input channel 2 is assigned to the right
headphone output channel. The level of
audio inputs 1 and 2 are controlled by
Figure 7. Headphone operating mode switch
settings
Four modes are available:
• Off: In this mode the sidetone function
not active.
• Main Button: In this mode the sidetone
function will be active whenever the
audio signal is present on the main
output channel.
• Talkback Button: In this mode the side-
tone function will be active whenever the
audio signal is present on either or both
of the talkback output channels.
• Main and Talkback Buttons: In this
mode the sidetone function will be
active whenever the audio signal is
present on the main and/or talkback
output channels.
Headphone Operating Mode
Switches SW1-7 and SW1-8 are used to
select how the four Dante receiver (audio
input) channels, three rotary level controls,
and 2-channel headphone output work
together.
Figure 6. Sidetone switch settings