diff --git a/src/SimNDT/core/transducer.py b/src/SimNDT/core/transducer.py
new file mode 100644
index 0000000..9ce8f18
--- /dev/null
+++ b/src/SimNDT/core/transducer.py
@@ -0,0 +1,33 @@
+#!/usr/bin/env python
+# encoding: utf-8
+"""
+transducer.py
+
+Created by Miguel Molero on 2013-09-25.
+Copyright (c) 2013 MMolero. All rights reserved.
+"""
+
+
+
+class Transducer:
+
+	def __init__(self, name         = 'emisor',
+	                   Size         = 10, CenterOffset = 0, BorderOffset = 0, Location     = "Top",
+					   PointSource  = False,  EnableWindow = False, Field=False, PZT=False):
+		self.Name         = name
+		self.Size		      = Size
+		self.CenterOffset = CenterOffset
+		self.BorderOffset = BorderOffset
+		self.SizePixel	  = 0
+		self.Location	    = Location
+		self.PointSource  = PointSource
+		self.Window       = EnableWindow
+		self.Field        = Field
+		self.PZT          = PZT
+		
+	
+	def __str__(self):
+		return "Transducer: " 
+
+	def __repr__(self):
+		return "Transducer: "