4071 CORE

Common name: DPA Microphones 4071 CORE

Production Status: In production

This 4071 CORE series of miniature omnidirectional condenser microphones contains the 4060, 4061, 4062, 4063 and 4071 models. Each version is tailored towards a specific application based on sensitivity, voltage and placement needs. They are all based on the original legacy 4060 All of the microphones in the series share important basic features, but each is optimised for a particular application. The 4071 features a fixed microphone grid with typically a 5dB soft boost at 4-6kHz. This acoustical boost removes the requirement to provide any other compensation for off-axis positioning. An acoustic low-cut has also been incorporated in the capsule by redesigning the airing vent from the capsule. Frequencies below 100Hz have little value for body-placed microphones and so this technique minimises the risk of overload in both the preamplifier and any attached wireless transmitter.