Powerful stereo amplifiers have large dimensions and are exorbitantly expensive? Anyone who thinks like this does not yet know the IOTAVX PA3. It is flat and unobtrusive, in a noble, timelessly simple housing, but thanks to 2 x 90 watts at 4 ohms, it offers considerable power reserves. The Class AB amplifier technology used impresses with high pulse fidelity and excellent dynamics. If you want enormous performance in a simple way, you can also use the PA3 together with the SA3 integrated amplifier. No less than 180 watts / 4 ohms are then available per channel. This is also enough for performance-hungry loudspeakers and large listening rooms.