diff --git a/pym/calculate/lib/utils/colortext/output.py b/pym/calculate/lib/utils/colortext/output.py
index 0a4265f..f12de32 100644
--- a/pym/calculate/lib/utils/colortext/output.py
+++ b/pym/calculate/lib/utils/colortext/output.py
@@ -227,6 +227,13 @@ class ColorTerminalOutput(SaveAttrOutput):
     mapBackgroundColors = ConsoleCodeMapping(ConsoleCodesInfo.BACKGROUND,
                                              BaseColorMapping)
 
+    def __init__(self, state=None, escSymb=None):
+        SaveAttrOutput.__init__(self, state=state)
+        if escSymb is None:
+            self.escSymb = '\033'
+        else:
+            self.escSymb = escSymb
+
     def setBold(self):
         self.resetHalfbright()
         super(ColorTerminalOutput, self).setBold()
@@ -319,7 +326,7 @@ class ColorTerminalOutput(SaveAttrOutput):
         """
         Создать ESC строку
         """
-        attrs = map(str, ['\033['] + attrs + ['m'])
+        attrs = map(str, ['%s[' % self.escSymb] + attrs + ['m'])
         return "%s%s%s" % (attrs[0], ";".join(attrs[1:-1]), attrs[-1])
 
     def outputText(self, s):
@@ -392,8 +399,8 @@ class ColorTerminal16Output(ColorTerminalOutput):
     После преобразования текст и фон могут одинакового цвета
     """
 
-    def __init__(self, state=None, palette=None):
-        SaveAttrOutput.__init__(self, state=state)
+    def __init__(self, state=None, palette=None, escSymb=None):
+        ColorTerminalOutput.__init__(self, state=state, escSymb=escSymb)
         self.palette = palette
 
     def _handleNearestColors(self, color):