True to the Music
®
Radial Engineering Ltd.
EXTC-SA
5
RADIAL EXTC-SA BLOCK DIAGRAM
NORMAL
DIFFERENTIAL
AMPLIFIER
BAL/
UNBALANCED
XLR and
¼” TRS INPUTS
BAL/
UNBALANCED
XLR and
¼” TRS OUTPUTS
SEND DRIVER
-14 to +3dB
GAIN
RETURN DRIVER -99 to +9dB
GAIN
BLEND WET/DRY CONTROL
BALANCED
LINE
DRIVER
BYPASS LOOP-A
LOOP-A
LOOP-B
POLARITY
BYPASS LOOP-B
ENGAGE
ENGAGE
SEND
RECEIVE
SEND
RECEIVE
INVERT
X-FORMER
R
ADIAL EX
TC-SA BL
OCK DIA
GR
AM
