What are Directional Microphones used for?
Multi-microphone technology is designed to provide more clarity in noisy surroundings. Studies show that directional microphone technology is the MOST effective means of controlling background noise for persons wearing hearing aids. However, not all styles can incorporate directional microphones – this is especially true for the smallest completely in canal (CIC) styles. The most effective style for directional microphones is behind-the-ear (BTE). If you need a hearing aid that uses a directional microphone, they only come in behind-the-ear (BTE), in-the-ear (ITE) and ITC (in the canal). Swallow your pride and ego — if you want to hear and understand better, especially in background noise, you’ll need a somewhat larger hearing aid.
