RION - Model UN-14 -Sound Level Meter Unit

The UN-14 is a unit-type amplifier for connection of various microphones. Each unit has the width of 36 mm and can be connected to a maximum of 16 units for 16-channel measurement. It is a highly expandable sound pressure amplifier that can be mixed and connected to the optional UV-15 vibration meter unit and controlled from a PC by connecting it to the UV-22 interface unit. Each unit is equipped with a display, enabling the sound pressure level to be checked in real time, and the A-weighting characteristic is also provided as a frequency weight, making it suitable for noise measurement. These amplifiers are mainly suitable for integration into production lines and testing equipment.