Heil Sound has introduced the PR 48 large diaphragm dynamic microphone, designed for kick drum use.
The PR 48 features a 1.5-inch diameter element, and is mounted in a vulcanized double shock mount, which offers complete isolation within a rugged cast metal housing, which is designed with a slanted entrance to the 3-pin XLR so the cable assembly is easier to connect.
A specially designed low pass filter sets the -3 dB hinge points at 30 Hz and 8kHz with a +10 dB peak from 50 Hz to 80 Hz. The response rolls off at 8 kHz, which helps control unwanted top end “noise” inside the drum, while keeping frequencies critical to kick drum harmonics found when the beater meets the drum head.
The microphone provides a 600-ohm balanced output and can handle over 150 dB of SPL.
Company founder, Bob Heil, made a decision to develop a microphone for the kick drum after talks with many of today’s top drummers and sound mixers. “The kick drum is arguably one of the most important instruments on stage or in a studio when it comes to micing. It is a tricky beast. Just because a microphone shows specs that favor low-end reproduction doesn’t necessarily guarantee good results.
“The feedback that I received from the pros as well as my own research, confirmed that a microphone can and needed to be developed for this purpose. The PR 48 is the end result and I am very proud of it.”
Originally featured as a part of Heil Sound’s HDK Series drum microphone kits, and now offered as a stand alone product, the PR 48 has quickly become a favorite of top drummers and sound engineers. Kick drums pounded for the likes of the B-52s, Stone Temple Pilots, Tool, The Wallflowers and Sheryl Crow are using the PR 48 in concert.
Heil Sound Website