Profile: Etal (UK) Limited supplies inductive components, primarily transformers and inductors. Our P1165 low profile matching transformer is intended for data communications at V.32bis (14,400 bits/second) data rates. It may be used for V.34 applications to 33,600 bits/second or higher. It is specifically designed to be easily matched to both 600ohm and complex impedance telephone lines, using a minimum of external components.