D i g i g r a m
14
Inputs/Outputs
ES220
ES220-L
Analog audio
2 balanced analog
mono line inputs
∗
AND
2 servo-balanced
analog mono line
inputs
∗∗
2 balanced analog
mono line inputs
∗
OR
2 servo-balanced
analog mono line
inputs
∗∗
Impedance
22.2 k
Ω
Nominal input level
+4 dBu or -10 dBV
(selectable by means of internal jumpers)
Maximum input level
+22 dBu or +10 dBV
(selectable by means of internal jumpers)
Nominal output level
+4 dBu
(software adjustable)
Maximum output level
+22 dBu
(software adjustable)
Analog output gain
from -72 dBu to 0 dB
(software adjustable)
Connectivity
Analog audio
1 15-pin Sub-D
EtherSound
2 EtherCon female RJ45 compatible
(connections “IN”/“OUT”)
GPIO
4 inputs and 4 outputs on 15-pin Sub-D
∗
can be used with unbalanced signals
∗∗
electronically servo-balanced outputs provide automatic level adjustment to accommodate
either balanced or unbalanced lines
